31 days before October 13, 1939

would be

September 12, 1939 (Tuesday)

Time Zone: America/New_York (GMT-05:00)

• Day numbers: 255

• Week number: 37

• Leap year: 1939 is not a leap year

• Daylight Saving Time: Yes

Sunrise, Sunset Times for September 12, 1939 (Tuesday)

• Sunrise time: 07:11 am

• Sunset time: 07:48 pm

• Day length: 12h 37m

• Source: suntoday.org

Moon Phase for September 12, 1939 (Tuesday)

• Moon Phase: Waning Crescent

• Illumination: 1%

• Moon Age: 28.91 day(s)

• Source: mooninfo.org

September 12, 1939 Holidays and National Days

September 12 in History

2011
In New York City, the 9/11 Memorial Museum opens to the public.
2007
Joseph Estrada, former president of the Philippines, is convicted of plunder.
2003
UN lifts sanctions against Libya in exchange for that country accepting responsibility for the bombing of Pan Am Flight 103 in 1988 and paying recompense to victims’ families.
1992
Space Shuttle Endeavor takes off on NASA’s 50th shuttle mission; its crew includes the first African-American woman in space, the first married couple, and the first Japanese citizen to fly in a US spacecraft.
1990
East and West Germany, along with the UK, US and USSR—the Allied nations that had occupied post-WWII Germany—sign the final settlement for reunification of Germany.
1980
Military coup in Turkey.
1977
Steve Biko, a South African activist opposing apartheid, dies while in police custody.
1969
President Richard Nixon orders a resumption in bombing North Vietnam.
1945
French troops land in Indochina.