Moody County climate

Moody County Weather in December

NOAA 1991-2020 normals for Flandreau, 7.1 km from Moody County

Average highs run from 33°F on December 1 to 23°F on December 31, and lows from 15°F to 5°F. Normal precipitation for the month is 0.85 in over about 6 wet days.

December day by day

The normal high and low for each date, and the record, in °F.

Normal daily high and low temperature at Moody County, in °F, with the record for each date.-50-250255075151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

December at a glance

Average high
28°F
Average low
10°F
Precipitation
0.85 in
Snowfall
8.5 in
Record high
62°FDec 7, 1939
Record low
-44°FDec 24, 1983
Chance of a freeze
100%
Daylight
9 h 08 min to 8 h 57 min
Cloud cover
64%
Humidity
86%
Dew point
16°F
Wind
12.1 mph

Every day of the month

A wet day has at least 0.01 inch of precipitation; snow means at least 0.1 inch of snowfall.

DateNormal highNormal lowRecord highRecord lowChance wetChance of snow
Dec 133°F15°F56°F 1939-11°F 196417%12%
Dec 233°F14°F61°F 1998-14°F 198017%12%
Dec 333°F14°F61°F 1998-20°F 198517%12%
Dec 432°F14°F59°F 1998-14°F 199117%13%
Dec 532°F13°F54°F 1939-20°F 191717%13%
Dec 631°F13°F60°F 1939-22°F 197217%13%
Dec 731°F13°F62°F 1939-24°F 191717%13%
Dec 830°F12°F60°F 2023-22°F 192717%14%
Dec 930°F12°F58°F 1918-22°F 192717%14%
Dec 1029°F11°F59°F 1939-25°F 191717%14%
Dec 1129°F11°F57°F 1913-23°F 191717%14%
Dec 1229°F11°F53°F 1913-22°F 200017%14%
Dec 1328°F10°F54°F 1921-34°F 191717%14%
Dec 1428°F10°F60°F 1912-26°F 191718%15%
Dec 1527°F10°F54°F 1998-24°F 198918%15%
Dec 1627°F9°F53°F 1923-23°F 191418%15%
Dec 1727°F9°F62°F 1939-25°F 192218%15%
Dec 1826°F9°F54°F 1962-30°F 198318%15%
Dec 1926°F8°F61°F 1923-30°F 198318%15%
Dec 2026°F8°F54°F 1931-31°F 191618%16%
Dec 2125°F8°F52°F 1941-32°F 191618%16%
Dec 2225°F8°F53°F 1933-31°F 198918%16%
Dec 2325°F7°F55°F 2020-32°F 198318%16%
Dec 2425°F7°F52°F 2023-44°F 198318%16%
Dec 2524°F7°F50°F 2023-22°F 199018%16%
Dec 2624°F7°F49°F 1922-24°F 198318%16%
Dec 2724°F6°F50°F 2011-25°F 192418%16%
Dec 2824°F6°F49°F 1958-25°F 192418%17%
Dec 2924°F6°F51°F 2002-30°F 191718%17%
Dec 3023°F6°F52°F 2024-33°F 197318%17%
Dec 3123°F5°F53°F 2004-33°F 197318%17%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Moody County, in percent, and of at least 0.1 inch of snowfall.051015201102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (CST).

December 1
sunrise 7:42 AM, sunset 4:50 PM
December 31
sunrise 8:01 AM, sunset 4:58 PM

Every day of December: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00392984 (Flandreau), public domain. Records: NOAA GHCN-Daily, station USC00216565, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.