Caledonia climate

Caledonia Weather in December

NOAA 1991-2020 normals for Avon, 9.8 km from Caledonia

Average highs run from 42°F on December 1 to 34°F on December 31, and lows from 27°F to 19°F. Normal precipitation for the month is 2.23 in over about 14 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 Caledonia, in °F, with the record for each date.-20020406080151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

December at a glance

Average high
38°F
Average low
23°F
Precipitation
2.23 in
Snowfall
9.3 in
Record high
72°FDec 3, 1982
Record low
-16°FDec 20, 1942
Chance of a freeze
100%
Daylight
9 h 15 min to 9 h 04 min
Cloud cover
82%
Humidity
89%
Dew point
26°F
Wind
6.9 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 142°F27°F64°F 19345°F 196345%15%
Dec 242°F27°F65°F 19822°F 197645%15%
Dec 341°F27°F72°F 1982-3°F 194045%16%
Dec 441°F27°F70°F 2012-3°F 194045%16%
Dec 541°F26°F68°F 19823°F 192645%16%
Dec 640°F26°F68°F 19988°F 194046%17%
Dec 740°F26°F69°F 19984°F 192646%17%
Dec 840°F25°F68°F 19664°F 197746%18%
Dec 939°F25°F63°F 19662°F 200246%18%
Dec 1039°F25°F58°F 1946-1°F 197746%18%
Dec 1139°F25°F64°F 2021-6°F 197746%19%
Dec 1239°F24°F60°F 1979-8°F 198846%19%
Dec 1338°F24°F59°F 19271°F 197646%19%
Dec 1438°F24°F69°F 2015-4°F 198946%20%
Dec 1538°F24°F60°F 1975-4°F 194346%20%
Dec 1637°F23°F65°F 2021-1°F 194246%20%
Dec 1737°F23°F60°F 1984-4°F 201346%20%
Dec 1837°F23°F55°F 20250°F 197345%21%
Dec 1937°F23°F60°F 1957-3°F 194245%21%
Dec 2036°F22°F63°F 1957-16°F 194245%21%
Dec 2136°F22°F57°F 2018-3°F 194445%22%
Dec 2236°F22°F69°F 1949-1°F 198945%22%
Dec 2336°F21°F64°F 2015-2°F 194545%22%
Dec 2435°F21°F68°F 2015-7°F 196045%23%
Dec 2535°F21°F66°F 1982-12°F 198045%23%
Dec 2635°F21°F66°F 19822°F 198345%23%
Dec 2735°F20°F62°F 1936-2°F 199345%23%
Dec 2835°F20°F68°F 1982-1°F 193345%24%
Dec 2934°F20°F63°F 1984-7°F 193345%24%
Dec 3034°F20°F62°F 2022-6°F 193345%24%
Dec 3134°F19°F64°F 1972-5°F 196345%25%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Caledonia, in percent, and of at least 0.1 inch of snowfall.010203040501102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (EST).

December 1
sunrise 7:23 AM, sunset 4:38 PM
December 31
sunrise 7:43 AM, sunset 4:47 PM

Every day of December: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00300343 (Avon), public domain. Records: NOAA GHCN-Daily, station USW00014768, 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.