Deport Weather in December
Average highs run from 60°F on December 1 to 53°F on December 31, and lows from 37°F to 33°F. Normal precipitation for the month is 4.99 in over about 7 wet days.
December day by day
The normal high and low for each date, and the record, in °F.
- Normal low
- Normal high
- Record high
- Record low
December at a glance
- Average high
- 56°F
- Average low
- 34°F
- Precipitation
- 4.99 in
- Snowfall
- 0.1 in
- Record high
- 87°FDec 5, 1933
- Record low
- 0°FDec 22, 1989
- Chance of a freeze
- 100%
- Daylight
- 10 h 06 min to 9 h 59 min
- Cloud cover
- 58%
- Humidity
- 79%
- Dew point
- 37°F
- Wind
- 9.6 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.
| Date | Normal high | Normal low | Record high | Record low | Chance wet | Chance of snow |
|---|---|---|---|---|---|---|
| Dec 1 | 60°F | 37°F | 79°F 1906 | 16°F 1911 | 23% | 0% |
| Dec 2 | 59°F | 36°F | 80°F 1982 | 18°F 1985 | 23% | 0% |
| Dec 3 | 59°F | 36°F | 81°F 2012 | 21°F 1910 | 23% | 0% |
| Dec 4 | 59°F | 36°F | 85°F 1906 | 20°F 2006 | 23% | 0% |
| Dec 5 | 59°F | 36°F | 87°F 1933 | 22°F 2006 | 23% | 0% |
| Dec 6 | 58°F | 36°F | 79°F 1956 | 8°F 1950 | 23% | 0% |
| Dec 7 | 58°F | 35°F | 80°F 1939 | 8°F 1950 | 23% | 0% |
| Dec 8 | 58°F | 35°F | 80°F 1966 | 10°F 1917 | 23% | 0% |
| Dec 9 | 57°F | 35°F | 79°F 1923 | 10°F 1917 | 23% | 0% |
| Dec 10 | 57°F | 35°F | 79°F 2020 | 10°F 1898 | 23% | 0% |
| Dec 11 | 57°F | 35°F | 80°F 2021 | 11°F 1917 | 23% | 0% |
| Dec 12 | 57°F | 34°F | 79°F 1906 | 14°F 1989 | 23% | 0% |
| Dec 13 | 56°F | 34°F | 80°F 1921 | 13°F 1917 | 23% | 0% |
| Dec 14 | 56°F | 34°F | 81°F 1933 | 12°F 1901 | 23% | 0% |
| Dec 15 | 56°F | 34°F | 79°F 1908 | 6°F 1901 | 23% | 1% |
| Dec 16 | 56°F | 34°F | 83°F 1908 | 6°F 1901 | 23% | 1% |
| Dec 17 | 56°F | 34°F | 80°F 1908 | 8°F 1989 | 23% | 1% |
| Dec 18 | 55°F | 34°F | 78°F 2006 | 9°F 1932 | 23% | 1% |
| Dec 19 | 55°F | 34°F | 78°F 2006 | 5°F 1924 | 23% | 1% |
| Dec 20 | 55°F | 34°F | 75°F 1921 | 10°F 1924 | 23% | 1% |
| Dec 21 | 55°F | 33°F | 78°F 2010 | 10°F 1901 | 23% | 1% |
| Dec 22 | 55°F | 33°F | 78°F 1900 | 0°F 1989 | 23% | 1% |
| Dec 23 | 54°F | 33°F | 80°F 1896 | 1°F 1989 | 23% | 1% |
| Dec 24 | 54°F | 33°F | 80°F 1933 | 7°F 1963 | 22% | 1% |
| Dec 25 | 54°F | 33°F | 82°F 1955 | 5°F 1983 | 22% | 1% |
| Dec 26 | 54°F | 33°F | 80°F 1901 | 5°F 1983 | 22% | 1% |
| Dec 27 | 54°F | 33°F | 84°F 2025 | 15°F 1924 | 22% | 1% |
| Dec 28 | 54°F | 33°F | 80°F 2025 | 10°F 1924 | 22% | 1% |
| Dec 29 | 54°F | 33°F | 82°F 2025 | 8°F 1983 | 22% | 1% |
| Dec 30 | 54°F | 33°F | 75°F 1923 | 8°F 1983 | 22% | 1% |
| Dec 31 | 53°F | 33°F | 81°F 1951 | 9°F 1976 | 22% | 1% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (CST).
- December 1
- sunrise 7:07 AM, sunset 5:13 PM
- December 31
- sunrise 7:25 AM, sunset 5:24 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00411772 (Clarksville 2NE), public domain. Records: NOAA GHCN-Daily, station USC00416794, 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.