Fair Oaks Weather in December
Average highs run from 59°F on December 1 to 53°F on December 31, and lows from 37°F to 33°F. Normal precipitation for the month is 4.86 in over about 9 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
- 55°F
- Average low
- 35°F
- Precipitation
- 4.86 in
- Snowfall
- 0.2 in
- Record high
- 80°FDec 11, 2007
- Record low
- 13°FDec 20, 2000
- Chance of a freeze
- 99%
- Daylight
- 10 h 04 min to 9 h 56 min
- Cloud cover
- 63%
- Humidity
- 83%
- Dew point
- 37°F
- Wind
- 6.5 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 | 59°F | 37°F | 74°F 2006 | 26°F 1999 | 28% | 0% |
| Dec 2 | 58°F | 37°F | 71°F 2012 | 25°F 1999 | 28% | 0% |
| Dec 3 | 58°F | 36°F | 72°F 2012 | 25°F 2008 | 28% | 0% |
| Dec 4 | 58°F | 36°F | 73°F 2012 | 25°F 2008 | 28% | 0% |
| Dec 5 | 57°F | 36°F | 75°F 2001 | 27°F 2006 | 28% | 0% |
| Dec 6 | 57°F | 36°F | 73°F 2001 | 24°F 2009 | 28% | 0% |
| Dec 7 | 57°F | 36°F | 77°F 2001 | 24°F 2008 | 28% | 0% |
| Dec 8 | 57°F | 36°F | 77°F 2001 | 18°F 2006 | 29% | 0% |
| Dec 9 | 57°F | 36°F | 74°F 2001 | 18°F 2006 | 29% | 0% |
| Dec 10 | 56°F | 36°F | 77°F 2007 | 18°F 2006 | 29% | 0% |
| Dec 11 | 56°F | 36°F | 80°F 2007 | 24°F 2005 | 29% | 0% |
| Dec 12 | 56°F | 35°F | 79°F 2007 | 26°F 2009 | 29% | 1% |
| Dec 13 | 56°F | 35°F | 77°F 2007 | 20°F 2010 | 30% | 1% |
| Dec 14 | 56°F | 35°F | 70°F 2007 | 14°F 2010 | 30% | 1% |
| Dec 15 | 55°F | 35°F | 72°F 2011 | 14°F 2010 | 30% | 1% |
| Dec 16 | 55°F | 35°F | 73°F 2011 | 22°F 2004 | 30% | 1% |
| Dec 17 | 55°F | 35°F | 75°F 2011 | 22°F 2004 | 30% | 1% |
| Dec 18 | 55°F | 35°F | 74°F 2006 | 19°F 2000 | 30% | 1% |
| Dec 19 | 55°F | 35°F | 74°F 2006 | 19°F 2000 | 30% | 1% |
| Dec 20 | 55°F | 35°F | 70°F 2006 | 13°F 2000 | 30% | 1% |
| Dec 21 | 54°F | 34°F | 68°F 2008 | 13°F 2000 | 30% | 1% |
| Dec 22 | 54°F | 34°F | 62°F 2004 | 18°F 2008 | 31% | 1% |
| Dec 23 | 54°F | 34°F | 68°F 2002 | 16°F 2000 | 31% | 1% |
| Dec 24 | 54°F | 34°F | 67°F 2003 | 16°F 2000 | 31% | 1% |
| Dec 25 | 54°F | 34°F | 63°F 2008 | 23°F 1999 | 31% | 1% |
| Dec 26 | 54°F | 34°F | 59°F 2008 | 22°F 1999 | 31% | 1% |
| Dec 27 | 54°F | 34°F | 62°F 1999 | 23°F 2001 | 31% | 1% |
| Dec 28 | 54°F | 33°F | 66°F 2003 | 23°F 2010 | 31% | 1% |
| Dec 29 | 54°F | 33°F | 66°F 2007 | 22°F 2010 | 31% | 1% |
| Dec 30 | 53°F | 33°F | 67°F 2002 | 19°F 2000 | 31% | 1% |
| Dec 31 | 53°F | 33°F | 68°F 2008 | 19°F 2000 | 31% | 1% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (EST).
- December 1
- sunrise 7:25 AM, sunset 5:29 PM
- December 31
- sunrise 7:43 AM, sunset 5:39 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00095404 (Mableton 1 N), public domain. Records: NOAA GHCN-Daily, station USC00095404, 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.