Aberdeen climate

Aberdeen Weather in December

NOAA 1991-2020 normals for Maysville Wwtp, 4.1 km from Aberdeen

Average highs run from 50°F on December 1 to 42°F on December 31, and lows from 30°F to 25°F. Normal precipitation for the month is 4.10 in over about 12 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 Aberdeen, in °F, with the record for each date.020406080151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

December at a glance

Average high
45°F
Average low
28°F
Precipitation
4.10 in
Snowfall
2.1 in
Record high
73°FDec 13, 2015
Record low
1°FDec 16, 2010
Chance of a freeze
100%
Daylight
9 h 40 min to 9 h 31 min
Cloud cover
73%
Humidity
85%
Dew point
30°F
Wind
5.1 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 150°F30°F64°F 201425°F 201338%5%
Dec 249°F30°F61°F 201523°F 201138%5%
Dec 349°F30°F63°F 201224°F 201039%5%
Dec 449°F30°F69°F 201224°F 201539%5%
Dec 548°F29°F65°F 201726°F 201539%5%
Dec 648°F29°F65°F 201320°F 201039%6%
Dec 748°F29°F60°F 201514°F 201039%6%
Dec 847°F29°F60°F 201510°F 201039%6%
Dec 947°F29°F58°F 20129°F 201039%6%
Dec 1047°F29°F60°F 201510°F 201039%6%
Dec 1146°F29°F59°F 201513°F 201639%7%
Dec 1246°F28°F66°F 201516°F 201339%7%
Dec 1346°F28°F73°F 201515°F 201739%7%
Dec 1446°F28°F67°F 20158°F 201039%8%
Dec 1545°F28°F63°F 20112°F 201039%8%
Dec 1645°F28°F60°F 20111°F 201039%8%
Dec 1745°F28°F63°F 201514°F 201639%9%
Dec 1845°F28°F65°F 201620°F 201039%9%
Dec 1944°F27°F49°F 201713°F 201939%9%
Dec 2044°F27°F58°F 201815°F 201639%9%
Dec 2144°F27°F60°F 201318°F 201639%10%
Dec 2244°F27°F62°F 201323°F 201639%10%
Dec 2343°F27°F62°F 201524°F 201039%10%
Dec 2443°F26°F66°F 201524°F 201039%11%
Dec 2543°F26°F66°F 201514°F 201339%11%
Dec 2643°F26°F67°F 201921°F 201039%11%
Dec 2743°F26°F72°F 201611°F 201739%12%
Dec 2842°F26°F68°F 20159°F 201739%12%
Dec 2942°F26°F64°F 20196°F 201739%12%
Dec 3042°F25°F61°F 201916°F 201739%12%
Dec 3142°F25°F57°F 20118°F 201739%13%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Aberdeen, in percent, and of at least 0.1 inch of snowfall.0102030401102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (EST).

December 1
sunrise 7:34 AM, sunset 5:14 PM
December 31
sunrise 7:53 AM, sunset 5:24 PM

Every day of December: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00155243 (Maysville Wwtp), public domain. Records: NOAA GHCN-Daily, station USC00152903, 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.