2027 Forecast

Mercury retrograde 1931

Mercury retrograde 1931: 4 periods, 83 days inside the year — 22.7% of 1931. Mercury turned direct at 2:53 AM UTC on January 17 at 6°02′ Capricorn and turned retrograde at 7:52 PM UTC on April 19 at 13°24′ Taurus. The other 5 stations are in the table below.

Turns direct
Jan 17 2:53 AM UTC
Loops in 1931
4 retrograde periods
Retrograde in 1931
83 days 22.7% of the year
Signs
Capricorn, Taurus, Virgo last loop retreats 16.31°
Mercury Retrograde 1931: to Jan 17, Apr 19, Aug 22, Dec 11

Mercury’s path through 1931, day by day

Apparent position of Mercury against the zodiac, Dec 21, 1930 – Jan 6, 1932
Apparent position of Mercury against the zodiac, Dec 21, 1930 – Jan 6, 1932. Mercury starts 1931 at 19°44′ Capricorn and ends it at 19°09′ Sagittarius — 329.4° of net progress: 384° forward, 54.6° given back. Its four loops retrace 16.22°, 9.83°, 13.81° and 16.31° (20, 24, 23 and 20 days). Fastest day: Jun 28, 2.18° forward; fastest backward: Dec 21, 1.38°. Counting the shadows, 185 days of 1931 sit inside a retrograde window. Pre-retrograde shadow: Dec 11, 1930 – Dec 27, 1930Post-retrograde shadow: Jan 17, 1931 – Feb 5, 1931Pre-retrograde shadow: Apr 5, 1931 – Apr 19, 1931Post-retrograde shadow: May 13, 1931 – May 30, 1931Pre-retrograde shadow: Aug 2, 1931 – Aug 22, 1931Post-retrograde shadow: Sep 14, 1931 – Sep 28, 1931Pre-retrograde shadow: Nov 24, 1931 – Dec 11, 1931Post-retrograde shadow: Dec 31, 1931 – Jan 19, 1932Retrograde: Dec 27, 1930 – Jan 17, 1931Retrograde: Apr 19, 1931 – May 13, 1931Retrograde: Aug 22, 1931 – Sep 14, 1931Retrograde: Dec 11, 1931 – Dec 31, 1931CapricornAquariusPiscesAriesTaurusGeminiCancerLeoVirgoLibraScorpioSagittariusCapricorn19311932Stations retrograde Dec 27, 1930, 11:39 PM UTC, 22°16′ CapricornR Dec 27Stations direct Jan 17, 1931, 2:53 AM UTC, 6°02′ CapricornD Jan 17Stations retrograde Apr 19, 1931, 7:52 PM UTC, 13°24′ TaurusR Apr 19Stations direct May 13, 1931, 2:33 PM UTC, 3°34′ TaurusD May 13Stations retrograde Aug 22, 1931, 8:34 AM UTC, 19°41′ VirgoR Aug 22Stations direct Sep 14, 1931, 9:44 AM UTC, 5°52′ VirgoD Sep 14Stations retrograde Dec 11, 1931, 9:12 PM UTC, 6°23′ CapricornR Dec 11Stations direct Dec 31, 1931, 4:56 PM UTC, 20°06′ SagittariusD Dec 31JanFebMarAprMayJunJulAugSepOctNovDecSource: JPL orbital elements; stations NASA JPL DE440astrohot.com Apparent position of Mercury against the zodiac, Dec 21, 1930 – Jan 6, 1932. Mercury starts 1931 at 19°44′ Capricorn and ends it at 19°09′ Sagittarius — 329.4° of net progress: 384° forward, 54.6° given back. Its four loops retrace 16.22°, 9.83°, 13.81° and 16.31° (20, 24, 23 and 20 days). Fastest day: Jun 28, 2.18° forward; fastest backward: Dec 21, 1.38°. Counting the shadows, 185 days of 1931 sit inside a retrograde window. Pre-retrograde shadow: Dec 11, 1930 – Dec 27, 1930Post-retrograde shadow: Jan 17, 1931 – Feb 5, 1931Pre-retrograde shadow: Apr 5, 1931 – Apr 19, 1931Post-retrograde shadow: May 13, 1931 – May 30, 1931Pre-retrograde shadow: Aug 2, 1931 – Aug 22, 1931Post-retrograde shadow: Sep 14, 1931 – Sep 28, 1931Pre-retrograde shadow: Nov 24, 1931 – Dec 11, 1931Post-retrograde shadow: Dec 31, 1931 – Jan 19, 1932Retrograde: Dec 27, 1930 – Jan 17, 1931Retrograde: Apr 19, 1931 – May 13, 1931Retrograde: Aug 22, 1931 – Sep 14, 1931Retrograde: Dec 11, 1931 – Dec 31, 1931CapricornPiscesTaurusCancerVirgoScorpioCapricorn19311932Stations retrograde Dec 27, 1930, 11:39 PM UTC, 22°16′ CapricornR Dec 27Stations direct Jan 17, 1931, 2:53 AM UTC, 6°02′ CapricornD Jan 17Stations retrograde Apr 19, 1931, 7:52 PM UTC, 13°24′ TaurusR Apr 19Stations direct May 13, 1931, 2:33 PM UTC, 3°34′ TaurusD May 13Stations retrograde Aug 22, 1931, 8:34 AM UTC, 19°41′ VirgoR Aug 22Stations direct Sep 14, 1931, 9:44 AM UTC, 5°52′ VirgoD Sep 14Stations retrograde Dec 11, 1931, 9:12 PM UTC, 6°23′ CapricornR Dec 11Stations direct Dec 31, 1931, 4:56 PM UTC, 20°06′ SagittariusD Dec 31JanFebMarAprMayJunJulAugSepOctNovDecSource: JPL orbital elements; stations NASA JPL DE440astrohot.com
Retrograde Shadow R — stations retrograde · D — stations direct

Mercury starts 1931 at 19°44′ Capricorn and ends it at 19°09′ Sagittarius — 329.4° of net progress: 384° forward, 54.6° given back. Its four loops retrace 16.22°, 9.83°, 13.81° and 16.31° (20, 24, 23 and 20 days). Fastest day: Jun 28, 2.18° forward; fastest backward: Dec 21, 1.38°. Counting the shadows, 185 days of 1931 sit inside a retrograde window.

Exact times

Mercury retrograde 1931: exact times in your city

Mercury turned direct at 2:53 AM UTC on January 17, 1931 at 6°02′ Capricorn — 10:53 PM on January 16 in Santiago, 9:53 PM on January 16 in New York, 2:53 AM in London and 11:53 AM in Tokyo.

City Turns direct · Jan 17 Turns retrograde · Apr 19 Turns direct · May 13 Turns retrograde · Aug 22 Turns direct · Sep 14 Turns retrograde · Dec 11 Turns direct · Dec 31
UTC Sat, Jan 17 · 6°02′ Capricorn Sun, Apr 19 · 13°24′ Taurus Wed, May 13 · 3°34′ Taurus Sat, Aug 22 · 19°41′ Virgo Mon, Sep 14 · 5°52′ Virgo Fri, Dec 11 · 6°23′ Capricorn Thu, Dec 31 · 20°06′ Sagittarius
Honolulu United States 4:23 PM Fri, Jan 16 · UTC−10:30 9:22 AM Sun, Apr 19 · UTC−10:30 4:03 AM Wed, May 13 · UTC−10:30 10:04 PM Fri, Aug 21 · UTC−10:30 11:14 PM Sun, Sep 13 · UTC−10:30 10:42 AM Fri, Dec 11 · UTC−10:30 6:26 AM Thu, Dec 31 · UTC−10:30
Anchorage United States 4:53 PM Fri, Jan 16 · UTC−10 9:52 AM Sun, Apr 19 · UTC−10 4:33 AM Wed, May 13 · UTC−10 10:34 PM Fri, Aug 21 · UTC−10 11:44 PM Sun, Sep 13 · UTC−10 11:12 AM Fri, Dec 11 · UTC−10 6:56 AM Thu, Dec 31 · UTC−10
Los Angeles United States 6:53 PM Fri, Jan 16 · UTC−8 11:52 AM Sun, Apr 19 · UTC−8 6:33 AM Wed, May 13 · UTC−8 12:34 AM Sat, Aug 22 · UTC−8 1:44 AM Mon, Sep 14 · UTC−8 1:12 PM Fri, Dec 11 · UTC−8 8:56 AM Thu, Dec 31 · UTC−8
Phoenix United States 7:53 PM Fri, Jan 16 · UTC−7 12:52 PM Sun, Apr 19 · UTC−7 7:33 AM Wed, May 13 · UTC−7 1:34 AM Sat, Aug 22 · UTC−7 2:44 AM Mon, Sep 14 · UTC−7 2:12 PM Fri, Dec 11 · UTC−7 9:56 AM Thu, Dec 31 · UTC−7
Denver United States 7:53 PM Fri, Jan 16 · UTC−7 12:52 PM Sun, Apr 19 · UTC−7 7:33 AM Wed, May 13 · UTC−7 1:34 AM Sat, Aug 22 · UTC−7 2:44 AM Mon, Sep 14 · UTC−7 2:12 PM Fri, Dec 11 · UTC−7 9:56 AM Thu, Dec 31 · UTC−7
Chicago United States 8:53 PM Fri, Jan 16 · UTC−6 1:52 PM Sun, Apr 19 · UTC−6 9:33 AM Wed, May 13 · UTC−5 3:34 AM Sat, Aug 22 · UTC−5 4:44 AM Mon, Sep 14 · UTC−5 3:12 PM Fri, Dec 11 · UTC−6 10:56 AM Thu, Dec 31 · UTC−6
Mexico City Mexico 7:53 PM Fri, Jan 16 · UTC−7 12:52 PM Sun, Apr 19 · UTC−7 8:33 AM Wed, May 13 · UTC−6 2:34 AM Sat, Aug 22 · UTC−6 3:44 AM Mon, Sep 14 · UTC−6 2:12 PM Fri, Dec 11 · UTC−7 9:56 AM Thu, Dec 31 · UTC−7
New York United States 9:53 PM Fri, Jan 16 · UTC−5 2:52 PM Sun, Apr 19 · UTC−5 10:33 AM Wed, May 13 · UTC−4 4:34 AM Sat, Aug 22 · UTC−4 5:44 AM Mon, Sep 14 · UTC−4 4:12 PM Fri, Dec 11 · UTC−5 11:56 AM Thu, Dec 31 · UTC−5
Toronto Canada 9:53 PM Fri, Jan 16 · UTC−5 2:52 PM Sun, Apr 19 · UTC−5 10:33 AM Wed, May 13 · UTC−4 4:34 AM Sat, Aug 22 · UTC−4 5:44 AM Mon, Sep 14 · UTC−4 4:12 PM Fri, Dec 11 · UTC−5 11:56 AM Thu, Dec 31 · UTC−5
Bogotá Colombia 9:53 PM Fri, Jan 16 · UTC−5 2:52 PM Sun, Apr 19 · UTC−5 9:33 AM Wed, May 13 · UTC−5 3:34 AM Sat, Aug 22 · UTC−5 4:44 AM Mon, Sep 14 · UTC−5 4:12 PM Fri, Dec 11 · UTC−5 11:56 AM Thu, Dec 31 · UTC−5
Lima Peru 9:53 PM Fri, Jan 16 · UTC−5 2:52 PM Sun, Apr 19 · UTC−5 9:33 AM Wed, May 13 · UTC−5 3:34 AM Sat, Aug 22 · UTC−5 4:44 AM Mon, Sep 14 · UTC−5 4:12 PM Fri, Dec 11 · UTC−5 11:56 AM Thu, Dec 31 · UTC−5
Caracas Venezuela 10:23 PM Fri, Jan 16 · UTC−4:30 3:22 PM Sun, Apr 19 · UTC−4:30 10:03 AM Wed, May 13 · UTC−4:30 4:04 AM Sat, Aug 22 · UTC−4:30 5:14 AM Mon, Sep 14 · UTC−4:30 4:42 PM Fri, Dec 11 · UTC−4:30 12:26 PM Thu, Dec 31 · UTC−4:30
Santiago Chile 10:53 PM Fri, Jan 16 · UTC−4 2:52 PM Sun, Apr 19 · UTC−5 9:33 AM Wed, May 13 · UTC−5 3:34 AM Sat, Aug 22 · UTC−5 5:44 AM Mon, Sep 14 · UTC−4 5:12 PM Fri, Dec 11 · UTC−4 12:56 PM Thu, Dec 31 · UTC−4
Buenos Aires Argentina 11:53 PM Fri, Jan 16 · UTC−3 3:52 PM Sun, Apr 19 · UTC−4 10:33 AM Wed, May 13 · UTC−4 4:34 AM Sat, Aug 22 · UTC−4 5:44 AM Mon, Sep 14 · UTC−4 6:12 PM Fri, Dec 11 · UTC−3 1:56 PM Thu, Dec 31 · UTC−3
São Paulo Brazil 11:53 PM Fri, Jan 16 · UTC−3 4:52 PM Sun, Apr 19 · UTC−3 11:33 AM Wed, May 13 · UTC−3 5:34 AM Sat, Aug 22 · UTC−3 6:44 AM Mon, Sep 14 · UTC−3 7:12 PM Fri, Dec 11 · UTC−2 2:56 PM Thu, Dec 31 · UTC−2
Reykjavík Iceland 1:53 AM Sat, Jan 17 · UTC−1 6:52 PM Sun, Apr 19 · UTC−1 1:33 PM Wed, May 13 · UTC−1 7:34 AM Sat, Aug 22 · UTC−1 8:44 AM Mon, Sep 14 · UTC−1 8:12 PM Fri, Dec 11 · UTC−1 3:56 PM Thu, Dec 31 · UTC−1
London United Kingdom 2:53 AM Sat, Jan 17 · UTC 8:52 PM Sun, Apr 19 · UTC+1 3:33 PM Wed, May 13 · UTC+1 9:34 AM Sat, Aug 22 · UTC+1 10:44 AM Mon, Sep 14 · UTC+1 9:12 PM Fri, Dec 11 · UTC 4:56 PM Thu, Dec 31 · UTC
Lagos Nigeria 3:53 AM Sat, Jan 17 · UTC+1 8:52 PM Sun, Apr 19 · UTC+1 3:33 PM Wed, May 13 · UTC+1 9:34 AM Sat, Aug 22 · UTC+1 10:44 AM Mon, Sep 14 · UTC+1 10:12 PM Fri, Dec 11 · UTC+1 5:56 PM Thu, Dec 31 · UTC+1
Paris France 2:53 AM Sat, Jan 17 · UTC 8:52 PM Sun, Apr 19 · UTC+1 3:33 PM Wed, May 13 · UTC+1 9:34 AM Sat, Aug 22 · UTC+1 10:44 AM Mon, Sep 14 · UTC+1 9:12 PM Fri, Dec 11 · UTC 4:56 PM Thu, Dec 31 · UTC
Berlin Germany 3:53 AM Sat, Jan 17 · UTC+1 8:52 PM Sun, Apr 19 · UTC+1 3:33 PM Wed, May 13 · UTC+1 9:34 AM Sat, Aug 22 · UTC+1 10:44 AM Mon, Sep 14 · UTC+1 10:12 PM Fri, Dec 11 · UTC+1 5:56 PM Thu, Dec 31 · UTC+1
Johannesburg South Africa 4:53 AM Sat, Jan 17 · UTC+2 9:52 PM Sun, Apr 19 · UTC+2 4:33 PM Wed, May 13 · UTC+2 10:34 AM Sat, Aug 22 · UTC+2 11:44 AM Mon, Sep 14 · UTC+2 11:12 PM Fri, Dec 11 · UTC+2 6:56 PM Thu, Dec 31 · UTC+2
Cairo Egypt 4:53 AM Sat, Jan 17 · UTC+2 9:52 PM Sun, Apr 19 · UTC+2 4:33 PM Wed, May 13 · UTC+2 10:34 AM Sat, Aug 22 · UTC+2 11:44 AM Mon, Sep 14 · UTC+2 11:12 PM Fri, Dec 11 · UTC+2 6:56 PM Thu, Dec 31 · UTC+2
Athens Greece 4:53 AM Sat, Jan 17 · UTC+2 9:52 PM Sun, Apr 19 · UTC+2 4:33 PM Wed, May 13 · UTC+2 10:34 AM Sat, Aug 22 · UTC+2 11:44 AM Mon, Sep 14 · UTC+2 11:12 PM Fri, Dec 11 · UTC+2 6:56 PM Thu, Dec 31 · UTC+2
Istanbul Turkey 4:53 AM Sat, Jan 17 · UTC+2 9:52 PM Sun, Apr 19 · UTC+2 4:33 PM Wed, May 13 · UTC+2 10:34 AM Sat, Aug 22 · UTC+2 11:44 AM Mon, Sep 14 · UTC+2 11:12 PM Fri, Dec 11 · UTC+2 6:56 PM Thu, Dec 31 · UTC+2
Moscow Russia 5:53 AM Sat, Jan 17 · UTC+3 10:52 PM Sun, Apr 19 · UTC+3 5:33 PM Wed, May 13 · UTC+3 11:34 AM Sat, Aug 22 · UTC+3 12:44 PM Mon, Sep 14 · UTC+3 12:12 AM Sat, Dec 12 · UTC+3 7:56 PM Thu, Dec 31 · UTC+3
Nairobi Kenya 5:23 AM Sat, Jan 17 · UTC+2:30 10:22 PM Sun, Apr 19 · UTC+2:30 5:03 PM Wed, May 13 · UTC+2:30 11:04 AM Sat, Aug 22 · UTC+2:30 12:14 PM Mon, Sep 14 · UTC+2:30 11:42 PM Fri, Dec 11 · UTC+2:30 7:26 PM Thu, Dec 31 · UTC+2:30
Tehran Iran 6:18 AM Sat, Jan 17 · UTC+3:25 11:17 PM Sun, Apr 19 · UTC+3:25 5:58 PM Wed, May 13 · UTC+3:25 11:59 AM Sat, Aug 22 · UTC+3:25 1:09 PM Mon, Sep 14 · UTC+3:25 12:37 AM Sat, Dec 12 · UTC+3:25 8:21 PM Thu, Dec 31 · UTC+3:25
Dubai United Arab Emirates 6:53 AM Sat, Jan 17 · UTC+4 11:52 PM Sun, Apr 19 · UTC+4 6:33 PM Wed, May 13 · UTC+4 12:34 PM Sat, Aug 22 · UTC+4 1:44 PM Mon, Sep 14 · UTC+4 1:12 AM Sat, Dec 12 · UTC+4 8:56 PM Thu, Dec 31 · UTC+4
Karachi Pakistan 8:23 AM Sat, Jan 17 · UTC+5:30 1:22 AM Mon, Apr 20 · UTC+5:30 8:03 PM Wed, May 13 · UTC+5:30 2:04 PM Sat, Aug 22 · UTC+5:30 3:14 PM Mon, Sep 14 · UTC+5:30 2:42 AM Sat, Dec 12 · UTC+5:30 10:26 PM Thu, Dec 31 · UTC+5:30
New Delhi India 8:23 AM Sat, Jan 17 · UTC+5:30 1:22 AM Mon, Apr 20 · UTC+5:30 8:03 PM Wed, May 13 · UTC+5:30 2:04 PM Sat, Aug 22 · UTC+5:30 3:14 PM Mon, Sep 14 · UTC+5:30 2:42 AM Sat, Dec 12 · UTC+5:30 10:26 PM Thu, Dec 31 · UTC+5:30
Kathmandu Nepal 8:23 AM Sat, Jan 17 · UTC+5:30 1:22 AM Mon, Apr 20 · UTC+5:30 8:03 PM Wed, May 13 · UTC+5:30 2:04 PM Sat, Aug 22 · UTC+5:30 3:14 PM Mon, Sep 14 · UTC+5:30 2:42 AM Sat, Dec 12 · UTC+5:30 10:26 PM Thu, Dec 31 · UTC+5:30
Dhaka Bangladesh 8:46 AM Sat, Jan 17 · UTC+5:53 1:45 AM Mon, Apr 20 · UTC+5:53 8:26 PM Wed, May 13 · UTC+5:53 2:27 PM Sat, Aug 22 · UTC+5:53 3:37 PM Mon, Sep 14 · UTC+5:53 3:05 AM Sat, Dec 12 · UTC+5:53 10:49 PM Thu, Dec 31 · UTC+5:53
Bangkok Thailand 9:53 AM Sat, Jan 17 · UTC+7 2:52 AM Mon, Apr 20 · UTC+7 9:33 PM Wed, May 13 · UTC+7 3:34 PM Sat, Aug 22 · UTC+7 4:44 PM Mon, Sep 14 · UTC+7 4:12 AM Sat, Dec 12 · UTC+7 11:56 PM Thu, Dec 31 · UTC+7
Jakarta Indonesia 10:13 AM Sat, Jan 17 · UTC+7:20 3:12 AM Mon, Apr 20 · UTC+7:20 9:53 PM Wed, May 13 · UTC+7:20 3:54 PM Sat, Aug 22 · UTC+7:20 5:04 PM Mon, Sep 14 · UTC+7:20 4:32 AM Sat, Dec 12 · UTC+7:20 12:16 AM Fri, Jan 1 · UTC+7:20
Singapore 9:53 AM Sat, Jan 17 · UTC+7 2:52 AM Mon, Apr 20 · UTC+7 9:33 PM Wed, May 13 · UTC+7 3:34 PM Sat, Aug 22 · UTC+7 4:44 PM Mon, Sep 14 · UTC+7 4:12 AM Sat, Dec 12 · UTC+7 11:56 PM Thu, Dec 31 · UTC+7
Beijing China 10:53 AM Sat, Jan 17 · UTC+8 3:52 AM Mon, Apr 20 · UTC+8 10:33 PM Wed, May 13 · UTC+8 4:34 PM Sat, Aug 22 · UTC+8 5:44 PM Mon, Sep 14 · UTC+8 5:12 AM Sat, Dec 12 · UTC+8 12:56 AM Fri, Jan 1 · UTC+8
Manila Philippines 10:53 AM Sat, Jan 17 · UTC+8 3:52 AM Mon, Apr 20 · UTC+8 10:33 PM Wed, May 13 · UTC+8 4:34 PM Sat, Aug 22 · UTC+8 5:44 PM Mon, Sep 14 · UTC+8 5:12 AM Sat, Dec 12 · UTC+8 12:56 AM Fri, Jan 1 · UTC+8
Perth Australia 10:53 AM Sat, Jan 17 · UTC+8 3:52 AM Mon, Apr 20 · UTC+8 10:33 PM Wed, May 13 · UTC+8 4:34 PM Sat, Aug 22 · UTC+8 5:44 PM Mon, Sep 14 · UTC+8 5:12 AM Sat, Dec 12 · UTC+8 12:56 AM Fri, Jan 1 · UTC+8
Seoul South Korea 11:53 AM Sat, Jan 17 · UTC+9 4:52 AM Mon, Apr 20 · UTC+9 11:33 PM Wed, May 13 · UTC+9 5:34 PM Sat, Aug 22 · UTC+9 6:44 PM Mon, Sep 14 · UTC+9 6:12 AM Sat, Dec 12 · UTC+9 1:56 AM Fri, Jan 1 · UTC+9
Tokyo Japan 11:53 AM Sat, Jan 17 · UTC+9 4:52 AM Mon, Apr 20 · UTC+9 11:33 PM Wed, May 13 · UTC+9 5:34 PM Sat, Aug 22 · UTC+9 6:44 PM Mon, Sep 14 · UTC+9 6:12 AM Sat, Dec 12 · UTC+9 1:56 AM Fri, Jan 1 · UTC+9
Adelaide Australia 12:23 PM Sat, Jan 17 · UTC+9:30 5:22 AM Mon, Apr 20 · UTC+9:30 12:03 AM Thu, May 14 · UTC+9:30 6:04 PM Sat, Aug 22 · UTC+9:30 7:14 PM Mon, Sep 14 · UTC+9:30 6:42 AM Sat, Dec 12 · UTC+9:30 2:26 AM Fri, Jan 1 · UTC+9:30
Brisbane Australia 12:53 PM Sat, Jan 17 · UTC+10 5:52 AM Mon, Apr 20 · UTC+10 12:33 AM Thu, May 14 · UTC+10 6:34 PM Sat, Aug 22 · UTC+10 7:44 PM Mon, Sep 14 · UTC+10 7:12 AM Sat, Dec 12 · UTC+10 2:56 AM Fri, Jan 1 · UTC+10
Sydney Australia 12:53 PM Sat, Jan 17 · UTC+10 5:52 AM Mon, Apr 20 · UTC+10 12:33 AM Thu, May 14 · UTC+10 6:34 PM Sat, Aug 22 · UTC+10 7:44 PM Mon, Sep 14 · UTC+10 7:12 AM Sat, Dec 12 · UTC+10 2:56 AM Fri, Jan 1 · UTC+10
Auckland New Zealand 2:53 PM Sat, Jan 17 · UTC+12 7:22 AM Mon, Apr 20 · UTC+11:30 2:03 AM Thu, May 14 · UTC+11:30 8:04 PM Sat, Aug 22 · UTC+11:30 9:14 PM Mon, Sep 14 · UTC+11:30 9:12 AM Sat, Dec 12 · UTC+12 4:56 AM Fri, Jan 1 · UTC+12

Stations from the NASA JPL DE440 ephemeris. Swiss Ephemeris agrees on every Mercury station 1900–2050: all within a minute. Local times: IANA time zones, to the minute.

20 days · retreats 16.22° · crosses the year boundary

December 27, 1930 → January 17, 1931 in Capricorn

Stations retrograde Dec 27, 1930, 11:39 PM UTC at 22°16′ Capricorn
Stations direct Jan 17, 1931, 2:53 AM UTC at 6°02′ Capricorn
Shadow opens Dec 11, 1930, 12:49 AM UTC (17 days before)
Shadow closes Feb 5, 1931, 6:28 PM UTC (20 days after)
Full window including shadows 57 days
The December loop up close, shadow to shadow
The December loop up close, shadow to shadow. Mercury crosses the 16.22° between 6°02′ Capricorn and 22°16′ Capricorn three times: forward in the pre-shadow (17 days), back while retrograde (20 days), forward again in the post-shadow (20 days). Pre-retrograde shadow: Dec 11, 1930 – Dec 27, 1930Post-retrograde shadow: Jan 17, 1931 – Feb 5, 1931Retrograde: Dec 27, 1930 – Jan 17, 19310° Capricorn5° Capricorn10° Capricorn15° Capricorn20° Capricorn25° CapricornStations retrograde Dec 27, 1930, 11:39 PM UTC, 22°16′ CapricornR Dec 27 · 22°16′ CapricornStations direct Jan 17, 1931, 2:53 AM UTC, 6°02′ CapricornD Jan 17 · 6°02′ CapricornDec 8Dec 15Dec 22Dec 29Jan 5Jan 12Jan 19Jan 26Feb 2Source: JPL orbital elements; stations NASA JPL DE440astrohot.com The December loop up close, shadow to shadow. Mercury crosses the 16.22° between 6°02′ Capricorn and 22°16′ Capricorn three times: forward in the pre-shadow (17 days), back while retrograde (20 days), forward again in the post-shadow (20 days). Pre-retrograde shadow: Dec 11, 1930 – Dec 27, 1930Post-retrograde shadow: Jan 17, 1931 – Feb 5, 1931Retrograde: Dec 27, 1930 – Jan 17, 19310° Capricorn5° CapricornStations retrograde Dec 27, 1930, 11:39 PM UTC, 22°16′ CapricornR Dec 27 · 22°16′ CapricornStations direct Jan 17, 1931, 2:53 AM UTC, 6°02′ CapricornD Jan 17 · 6°02′ CapricornDec 8Dec 22Jan 5Jan 19Feb 2Source: JPL orbital elements; stations NASA JPL DE440astrohot.com

Mercury crosses the 16.22° between 6°02′ Capricorn and 22°16′ Capricorn three times: forward in the pre-shadow (17 days), back while retrograde (20 days), forward again in the post-shadow (20 days).

Mercury retrograde in Capricorn

In Capricorn the retrograde hits career plans, authority and long-term structures. Deadlines slip, approvals are delayed and managers change their minds. It is traditionally used for reviewing goals and reorganizing rather than for starting new ventures.

It begins and ends within Capricorn season.

Also retrograde at the same time

  • Mars in Leo — Dec 27 to Jan 17, 1931 (20 days of overlap)
  • Jupiter in Cancer — Dec 27 to Jan 17, 1931 (20 days of overlap)
  • Neptune in Virgo — Dec 27 to Jan 17, 1931 (20 days of overlap)
  • Pluto in Cancer — Dec 27 to Jan 17, 1931 (20 days of overlap)

For the sign itself, see Capricorn and its daily horoscope.

24 days · retreats 9.83°

April 19 → May 13, 1931 in Taurus

Stations retrograde Apr 19, 1931, 7:52 PM UTC at 13°24′ Taurus
Stations direct May 13, 1931, 2:33 PM UTC at 3°34′ Taurus
Shadow opens Apr 5, 1931, 11:29 PM UTC (14 days before)
Shadow closes May 30, 1931, 8:11 AM UTC (17 days after)
Full window including shadows 54 days
The April loop up close, shadow to shadow
The April loop up close, shadow to shadow. Mercury crosses the 9.83° between 3°34′ Taurus and 13°24′ Taurus three times: forward in the pre-shadow (14 days), back while retrograde (24 days), forward again in the post-shadow (17 days). Pre-retrograde shadow: Apr 5, 1931 – Apr 19, 1931Post-retrograde shadow: May 13, 1931 – May 30, 1931Retrograde: Apr 19, 1931 – May 13, 193125° Aries0° Taurus5° Taurus10° Taurus15° TaurusStations retrograde Apr 19, 1931, 7:52 PM UTC, 13°24′ TaurusR Apr 19 · 13°24′ TaurusStations direct May 13, 1931, 2:33 PM UTC, 3°34′ TaurusD May 13 · 3°34′ TaurusApr 6Apr 13Apr 20Apr 27May 4May 11May 18May 25Jun 1Source: JPL orbital elements; stations NASA JPL DE440astrohot.com The April loop up close, shadow to shadow. Mercury crosses the 9.83° between 3°34′ Taurus and 13°24′ Taurus three times: forward in the pre-shadow (14 days), back while retrograde (24 days), forward again in the post-shadow (17 days). Pre-retrograde shadow: Apr 5, 1931 – Apr 19, 1931Post-retrograde shadow: May 13, 1931 – May 30, 1931Retrograde: Apr 19, 1931 – May 13, 193125° AriesStations retrograde Apr 19, 1931, 7:52 PM UTC, 13°24′ TaurusR Apr 19 · 13°24′ TaurusStations direct May 13, 1931, 2:33 PM UTC, 3°34′ TaurusD May 13 · 3°34′ TaurusApr 6Apr 20May 4May 18Source: JPL orbital elements; stations NASA JPL DE440astrohot.com

Mercury crosses the 9.83° between 3°34′ Taurus and 13°24′ Taurus three times: forward in the pre-shadow (14 days), back while retrograde (24 days), forward again in the post-shadow (17 days).

Mercury retrograde in Taurus

In Taurus the retrograde lands on money, possessions and practical plans. Purchases get returned, payments are delayed, and decisions about property or savings are revisited. It is traditionally a good window for reviewing budgets rather than making large new commitments.

It begins in Aries season and ends in Taurus season.

Also retrograde at the same time

  • Neptune in Virgo — Apr 19 to May 13, 1931 (24 days of overlap)
  • Saturn in Capricorn — May 3 to May 13, 1931 (10 days of overlap)

For the sign itself, see Taurus and its daily horoscope.

23 days · retreats 13.81°

August 22 → September 14, 1931 in Virgo

Stations retrograde Aug 22, 1931, 8:34 AM UTC at 19°41′ Virgo
Stations direct Sep 14, 1931, 9:44 AM UTC at 5°52′ Virgo
Shadow opens Aug 2, 1931, 1:20 PM UTC (20 days before)
Shadow closes Sep 28, 1931, 6:19 PM UTC (14 days after)
Full window including shadows 57 days
The August loop up close, shadow to shadow
The August loop up close, shadow to shadow. Mercury crosses the 13.81° between 5°52′ Virgo and 19°41′ Virgo three times: forward in the pre-shadow (20 days), back while retrograde (23 days), forward again in the post-shadow (14 days). Pre-retrograde shadow: Aug 2, 1931 – Aug 22, 1931Post-retrograde shadow: Sep 14, 1931 – Sep 28, 1931Retrograde: Aug 22, 1931 – Sep 14, 19310° Virgo5° Virgo10° Virgo15° Virgo20° Virgo25° VirgoStations retrograde Aug 22, 1931, 8:34 AM UTC, 19°41′ VirgoR Aug 22 · 19°41′ VirgoStations direct Sep 14, 1931, 9:44 AM UTC, 5°52′ VirgoD Sep 14 · 5°52′ VirgoAug 3Aug 10Aug 17Aug 24Aug 31Sep 7Sep 14Sep 21Sep 28Source: JPL orbital elements; stations NASA JPL DE440astrohot.com The August loop up close, shadow to shadow. Mercury crosses the 13.81° between 5°52′ Virgo and 19°41′ Virgo three times: forward in the pre-shadow (20 days), back while retrograde (23 days), forward again in the post-shadow (14 days). Pre-retrograde shadow: Aug 2, 1931 – Aug 22, 1931Post-retrograde shadow: Sep 14, 1931 – Sep 28, 1931Retrograde: Aug 22, 1931 – Sep 14, 19310° Virgo5° Virgo15° Virgo25° VirgoStations retrograde Aug 22, 1931, 8:34 AM UTC, 19°41′ VirgoR Aug 22 · 19°41′ VirgoStations direct Sep 14, 1931, 9:44 AM UTC, 5°52′ VirgoD Sep 14 · 5°52′ VirgoAug 3Aug 17Aug 31Sep 14Sep 28Source: JPL orbital elements; stations NASA JPL DE440astrohot.com

Mercury crosses the 13.81° between 5°52′ Virgo and 19°41′ Virgo three times: forward in the pre-shadow (20 days), back while retrograde (23 days), forward again in the post-shadow (14 days).

Mercury retrograde in Virgo

In Virgo, Mercury's other home sign, the retrograde focuses on work routines, health and detail. Schedules unravel, small errors multiply, and systems that seemed fine reveal flaws. It is ideal for audits, decluttering and fixing processes before starting anything new.

It begins in Leo season and ends in Virgo season.

Also retrograde at the same time

  • Saturn in Capricorn — Aug 22 to Sep 14, 1931 (23 days of overlap)
  • Uranus in Aries — Aug 22 to Sep 14, 1931 (23 days of overlap)

For the sign itself, see Virgo and its daily horoscope.

20 days · retreats 16.31°

December 11 → December 31, 1931 in Capricorn

Stations retrograde Dec 11, 1931, 9:12 PM UTC at 6°23′ Capricorn
Stations direct Dec 31, 1931, 4:56 PM UTC at 20°06′ Sagittarius
Shadow opens Nov 24, 1931, 1:54 AM UTC (18 days before)
Shadow closes Jan 19, 1932, 5:09 PM UTC (19 days after)
Full window including shadows 57 days
The December loop up close, shadow to shadow
The December loop up close, shadow to shadow. Mercury crosses the 16.31° between 20°06′ Sagittarius and 6°23′ Capricorn three times: forward in the pre-shadow (18 days), back while retrograde (20 days), forward again in the post-shadow (19 days). Pre-retrograde shadow: Nov 24, 1931 – Dec 11, 1931Post-retrograde shadow: Dec 31, 1931 – Jan 19, 1932Retrograde: Dec 11, 1931 – Dec 31, 193115° Sagittarius20° Sagittarius25° Sagittarius0° Capricorn5° Capricorn10° CapricornStations retrograde Dec 11, 1931, 9:12 PM UTC, 6°23′ CapricornR Dec 11 · 6°23′ CapricornStations direct Dec 31, 1931, 4:56 PM UTC, 20°06′ SagittariusD Dec 31 · 20°06′ SagittariusNov 23Nov 30Dec 7Dec 14Dec 21Dec 28Jan 4Jan 11Jan 18Source: JPL orbital elements; stations NASA JPL DE440astrohot.com The December loop up close, shadow to shadow. Mercury crosses the 16.31° between 20°06′ Sagittarius and 6°23′ Capricorn three times: forward in the pre-shadow (18 days), back while retrograde (20 days), forward again in the post-shadow (19 days). Pre-retrograde shadow: Nov 24, 1931 – Dec 11, 1931Post-retrograde shadow: Dec 31, 1931 – Jan 19, 1932Retrograde: Dec 11, 1931 – Dec 31, 19315° Capricorn10° CapricornStations retrograde Dec 11, 1931, 9:12 PM UTC, 6°23′ CapricornR Dec 11 · 6°23′ CapricornStations direct Dec 31, 1931, 4:56 PM UTC, 20°06′ SagittariusD Dec 31 · 20°06′ SagittariusNov 23Dec 7Dec 21Jan 4Jan 18Source: JPL orbital elements; stations NASA JPL DE440astrohot.com

Mercury crosses the 16.31° between 20°06′ Sagittarius and 6°23′ Capricorn three times: forward in the pre-shadow (18 days), back while retrograde (20 days), forward again in the post-shadow (19 days).

Mercury retrograde in Capricorn

In Capricorn the retrograde hits career plans, authority and long-term structures. Deadlines slip, approvals are delayed and managers change their minds. It is traditionally used for reviewing goals and reorganizing rather than for starting new ventures.

…and back into Sagittarius

In Sagittarius the retrograde affects travel, study and beliefs. Journeys are delayed, paperwork for visas or courses gets stuck, and opinions stated too confidently need walking back. It suits revisiting plans for the bigger picture before committing to them.

It begins in Sagittarius season and ends in Capricorn season.

Also retrograde at the same time

  • Jupiter in Leo — Dec 11 to Dec 31, 1931 (20 days of overlap)
  • Uranus in Aries — Dec 11 to Dec 25, 1931 (14 days of overlap)
  • Neptune in Virgo — Dec 11 to Dec 31, 1931 (20 days of overlap)
  • Pluto in Cancer — Dec 11 to Dec 31, 1931 (20 days of overlap)

For the sign itself, see Capricorn and its daily horoscope.

Computed from the actual motion

The nearest Mercury retrogrades either side of 1931

Previous

1930 Ended September 30, 1930 after 22 days, moving back 14.69° through the zodiac.

Next

1932 Begins March 31, 1932 and runs 24 days.

Both dates are computed from the planet’s apparent motion, not taken from a table. A retrograde begins the moment its daily movement against the stars turns negative, and that moment is findable to the hour.

Computed for 1931

Mercury through the zodiac in 1931

Every sign Mercury occupies during 1931, with the dates it enters and leaves. A sign that appears twice means the planet backed into the previous sign during a retrograde and crossed again.

Mercury in Capricorn From Jan 1 – Feb 11
Mercury in Aquarius Feb 11 – Mar 2
Mercury in Pisces Mar 2 – Mar 18
Mercury in Aries Mar 18 – Apr 3
Mercury in Taurus Apr 3 – Jun 11
Mercury in Gemini Jun 11 – Jun 26
Mercury in Cancer Jun 26 – Jul 10
Mercury in Leo Jul 10 – Jul 28
Mercury in Virgo Jul 28 – Oct 4
Mercury in Libra Oct 4 – Oct 22
Mercury in Scorpio Oct 22 – Nov 10
Mercury in Sagittarius Nov 10 – Dec 1
Mercury in Capricorn Dec 1 – Dec 20
Mercury in Sagittarius Dec 20 – Dec 31 and beyond

14 segments in 1931. Dates from NASA JPL’s DE440 ephemeris.

1931 at a glance

Every other retrograde in 1931

Pluto in Cancer Oct 22, 1930 – Apr 2, 1931 · 162 days
Jupiter in Cancer Nov 8, 1930 – Mar 7, 1931 · 119 days
Neptune in Virgo Dec 8, 1930 – May 15, 1931 · 157 days
Mars in Leo Dec 18, 1930 – Mar 8, 1931 · 80 days
Saturn in Capricorn May 3, 1931 – Sep 21, 1931 · 141 days
Uranus in Aries Jul 26, 1931 – Dec 25, 1931 · 153 days
Pluto in Cancer Oct 24, 1931 – Apr 2, 1932 · 162 days
Jupiter in Leo Dec 9, 1931 – Apr 8, 1932 · 121 days
Neptune in Virgo Dec 11, 1931 – May 16, 1932 · 157 days

Cite this page

AstroHot. “Mercury Retrograde 1931: to Jan 17, Apr 19, Aug 22, Dec 11.” Accessed November 1, 2026. https://astrohot.com/retrograde/mercury/1931/

For Wikipedia {{cite web |title=Mercury Retrograde 1931: to Jan 17, Apr 19, Aug 22, Dec 11 |url=https://astrohot.com/retrograde/mercury/1931/ |website=AstroHot |access-date=2026-11-01}}