Warren County climate

Warren County Weather in December

NOAA 1991-2020 normals for Arcola, 16.2 km from Warren County

Average highs run from 59°F on December 1 to 53°F on December 31, and lows from 36°F to 30°F. Normal precipitation for the month is 3.32 in over about 9 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 Warren County, in °F, with the record for each date.020406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

December at a glance

Average high
56°F
Average low
33°F
Precipitation
3.32 in
Snowfall
1.1 in
Record high
81°FDec 7, 1998
Record low
5°FDec 21, 1963
Chance of a freeze
99%
Daylight
9 h 51 min to 9 h 43 min
Cloud cover
58%
Humidity
82%
Dew point
35°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 159°F36°F74°F 197014°F 197626%1%
Dec 259°F36°F78°F 201416°F 196926%1%
Dec 358°F36°F75°F 199116°F 196026%1%
Dec 458°F35°F75°F 195015°F 196626%1%
Dec 558°F35°F77°F 199816°F 196626%1%
Dec 658°F35°F75°F 200119°F 197426%1%
Dec 757°F35°F81°F 199810°F 195427%1%
Dec 857°F35°F80°F 199811°F 195427%1%
Dec 957°F34°F77°F 195115°F 197027%1%
Dec 1057°F34°F73°F 195113°F 196827%1%
Dec 1156°F34°F81°F 20077°F 196827%2%
Dec 1256°F34°F73°F 19716°F 196827%2%
Dec 1356°F34°F80°F 20076°F 196227%2%
Dec 1456°F33°F74°F 195610°F 196228%2%
Dec 1556°F33°F75°F 194811°F 196228%2%
Dec 1655°F33°F73°F 19716°F 195828%2%
Dec 1755°F33°F79°F 19717°F 196328%2%
Dec 1855°F33°F70°F 20069°F 195128%2%
Dec 1955°F32°F76°F 198411°F 196328%2%
Dec 2055°F32°F75°F 198412°F 196428%2%
Dec 2155°F32°F65°F 19705°F 196328%2%
Dec 2254°F32°F69°F 20138°F 196328%2%
Dec 2354°F31°F71°F 19497°F 196028%2%
Dec 2454°F31°F73°F 20257°F 202229%2%
Dec 2554°F31°F74°F 20155°F 198329%3%
Dec 2654°F31°F77°F 19555°F 198329%3%
Dec 2754°F31°F75°F 19826°F 198029%3%
Dec 2854°F30°F76°F 201513°F 195129%3%
Dec 2954°F30°F74°F 197113°F 201729%3%
Dec 3053°F30°F72°F 19849°F 197029%3%
Dec 3153°F30°F78°F 20198°F 198329%3%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Warren County, in percent, and of at least 0.1 inch of snowfall.01020301102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (EST).

December 1
sunrise 7:06 AM, sunset 4:57 PM
December 31
sunrise 7:24 AM, sunset 5:07 PM

Every day of December: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00310241 (Arcola), public domain. Records: NOAA GHCN-Daily, station USC00444414, 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.