Calhoun climate

Calhoun Weather in December

NOAA 1991-2020 normals for Calhoun Lock 2, 1.1 km from Calhoun

Average highs run from 50°F on December 1 to 43°F on December 31, and lows from 33°F to 28°F. Normal precipitation for the month is 4.26 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 Calhoun, in °F, with the record for each date.-20020406080151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

December at a glance

Average high
46°F
Average low
31°F
Precipitation
4.26 in
Snowfall
1.5 in
Record high
73°FDec 3, 2012
Record low
-8°FDec 25, 2004
Chance of a freeze
100%
Daylight
9 h 46 min to 9 h 37 min
Cloud cover
67%
Humidity
84%
Dew point
32°F
Wind
8.7 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°F33°F66°F 201217°F 200230%0%
Dec 250°F33°F65°F 201223°F 200530%0%
Dec 349°F33°F73°F 201220°F 200530%0%
Dec 449°F32°F72°F 201315°F 200630%1%
Dec 549°F32°F60°F 201416°F 200830%1%
Dec 648°F32°F62°F 200410°F 200230%1%
Dec 748°F32°F64°F 200414°F 200630%1%
Dec 848°F32°F60°F 201510°F 200631%1%
Dec 947°F32°F65°F 201210°F 200631%1%
Dec 1047°F32°F67°F 20209°F 200531%1%
Dec 1147°F31°F72°F 200714°F 200531%1%
Dec 1247°F31°F70°F 201516°F 201031%1%
Dec 1346°F31°F72°F 20077°F 201031%1%
Dec 1446°F31°F61°F 20097°F 201031%1%
Dec 1546°F31°F63°F 201114°F 201631%1%
Dec 1646°F31°F64°F 200615°F 200731%1%
Dec 1746°F31°F70°F 200616°F 200731%1%
Dec 1845°F30°F62°F 200216°F 201631%1%
Dec 1945°F30°F66°F 200812°F 201631%1%
Dec 2045°F30°F62°F 201315°F 200431%1%
Dec 2145°F30°F70°F 20137°F 200831%1%
Dec 2245°F30°F60°F 20135°F 200831%1%
Dec 2344°F30°F67°F 20154°F 200431%1%
Dec 2444°F29°F67°F 2015-6°F 200431%1%
Dec 2544°F29°F69°F 2019-8°F 200431%2%
Dec 2644°F29°F70°F 2016-4°F 200431%2%
Dec 2744°F29°F73°F 20218°F 201731%2%
Dec 2844°F29°F70°F 202115°F 200431%2%
Dec 2943°F28°F60°F 200617°F 200431%2%
Dec 3043°F28°F59°F 201116°F 201231%2%
Dec 3143°F28°F65°F 20188°F 201731%2%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Calhoun, 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 (CST).

December 1
sunrise 6:45 AM, sunset 4:31 PM
December 31
sunrise 7:04 AM, sunset 4:41 PM

Every day of December: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00151227 (Calhoun Lock 2), public domain. Records: NOAA GHCN-Daily, station USC00151227, 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.