La Coste Weather in December
Average highs run from 69°F on December 1 to 66°F on December 31, and lows from 46°F to 42°F. Normal precipitation for the month is 1.64 in over about 8 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
- 67°F
- Average low
- 43°F
- Precipitation
- 1.64 in
- Record high
- 88°FDec 11, 1987
- Record low
- 6°FDec 23, 1989
- Chance of a freeze
- 82%
- Daylight
- 10 h 24 min to 10 h 18 min
- Cloud cover
- 58%
- Humidity
- 71%
- Dew point
- 41°F
- Wind
- 9.2 mph
Every day of the month
A wet day has at least 0.01 inch of precipitation.
| Date | Normal high | Normal low | Record high | Record low | Chance wet |
|---|---|---|---|---|---|
| Dec 1 | 69°F | 46°F | 81°F 1982 | 25°F 1979 | 25% |
| Dec 2 | 69°F | 46°F | 84°F 1978 | 30°F 1981 | 25% |
| Dec 3 | 69°F | 46°F | 83°F 1999 | 30°F 1976 | 25% |
| Dec 4 | 69°F | 46°F | 87°F 1977 | 24°F 2006 | 25% |
| Dec 5 | 68°F | 45°F | 87°F 1977 | 24°F 1990 | 25% |
| Dec 6 | 68°F | 45°F | 82°F 1977 | 26°F 1999 | 25% |
| Dec 7 | 68°F | 45°F | 80°F 1994 | 27°F 1984 | 25% |
| Dec 8 | 68°F | 45°F | 81°F 1994 | 26°F 1990 | 25% |
| Dec 9 | 68°F | 44°F | 80°F 2004 | 21°F 1978 | 25% |
| Dec 10 | 67°F | 44°F | 81°F 1993 | 19°F 1978 | 25% |
| Dec 11 | 67°F | 44°F | 88°F 1987 | 28°F 1978 | 25% |
| Dec 12 | 67°F | 44°F | 85°F 1987 | 26°F 1989 | 25% |
| Dec 13 | 67°F | 44°F | 82°F 1998 | 19°F 1997 | 25% |
| Dec 14 | 67°F | 43°F | 80°F 1990 | 21°F 1985 | 25% |
| Dec 15 | 67°F | 43°F | 78°F 1990 | 24°F 1985 | 26% |
| Dec 16 | 67°F | 43°F | 83°F 1980 | 18°F 1989 | 26% |
| Dec 17 | 66°F | 43°F | 83°F 1990 | 24°F 2003 | 26% |
| Dec 18 | 66°F | 43°F | 80°F 1980 | 21°F 1981 | 26% |
| Dec 19 | 66°F | 43°F | 80°F 1998 | 17°F 1996 | 26% |
| Dec 20 | 66°F | 43°F | 79°F 1978 | 24°F 1989 | 26% |
| Dec 21 | 66°F | 42°F | 84°F 1990 | 29°F 1976 | 26% |
| Dec 22 | 66°F | 42°F | 81°F 1981 | 16°F 1989 | 26% |
| Dec 23 | 66°F | 42°F | 77°F 1982 | 6°F 1989 | 26% |
| Dec 24 | 66°F | 42°F | 83°F 1977 | 12°F 1989 | 26% |
| Dec 25 | 66°F | 42°F | 78°F 2005 | 11°F 1983 | 27% |
| Dec 26 | 66°F | 42°F | 82°F 1988 | 17°F 1983 | 27% |
| Dec 27 | 66°F | 42°F | 83°F 2005 | 24°F 1983 | 27% |
| Dec 28 | 66°F | 42°F | 81°F 2005 | 28°F 1997 | 27% |
| Dec 29 | 66°F | 42°F | 83°F 1998 | 19°F 1983 | 27% |
| Dec 30 | 66°F | 42°F | 81°F 1992 | 9°F 1983 | 27% |
| Dec 31 | 66°F | 42°F | 81°F 2005 | 14°F 1983 | 27% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (CST).
- December 1
- sunrise 7:12 AM, sunset 5:36 PM
- December 31
- sunrise 7:29 AM, sunset 5:47 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00415454 (Lytle 3W), public domain. Records: NOAA GHCN-Daily, station USC00415454, 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.