Mountain Ranch Weather in January
Average highs run from 44°F on January 1 to 46°F on January 31, and lows from 30°F to 30°F. Normal precipitation for the month is 10.57 in over about 11 wet days.
January day by day
The normal high and low for each date, and the record, in °F.
- Normal low
- Normal high
- Record high
- Record low
January at a glance
- Average high
- 45°F
- Average low
- 30°F
- Precipitation
- 10.57 in
- Snowfall
- 19.3 in
- Record high
- 75°FJan 19, 2021
- Record low
- 24°FJan 4, 1993
- Chance of a freeze
- 100%
- Daylight
- 9 h 34 min to 10 h 16 min
- Cloud cover
- 60%
- Humidity
- 72%
- Dew point
- 36°F
- Wind
- 5.8 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 |
|---|---|---|---|---|---|---|
| Jan 1 | 44°F | 30°F | 69°F 2014 | 28°F 2015 | 36% | 16% |
| Jan 2 | 44°F | 30°F | 69°F 2018 | 28°F 1993 | 36% | 16% |
| Jan 3 | 44°F | 30°F | 69°F 2014 | 27°F 1993 | 36% | 16% |
| Jan 4 | 44°F | 30°F | 69°F 2014 | 24°F 1993 | 36% | 16% |
| Jan 5 | 44°F | 30°F | 72°F 2012 | 24°F 1993 | 37% | 16% |
| Jan 6 | 44°F | 30°F | 71°F 2006 | 28°F 1993 | 37% | 16% |
| Jan 7 | 44°F | 30°F | 73°F 2015 | 30°F 2024 | 37% | 16% |
| Jan 8 | 45°F | 30°F | 72°F 2015 | 30°F 2024 | 36% | 16% |
| Jan 9 | 45°F | 30°F | 73°F 2004 | 31°F 1999 | 36% | 16% |
| Jan 10 | 45°F | 31°F | 68°F 2004 | 29°F 2020 | 36% | 16% |
| Jan 11 | 45°F | 31°F | 67°F 2012 | 29°F 1993 | 36% | 15% |
| Jan 12 | 45°F | 31°F | 68°F 2010 | 29°F 1993 | 36% | 15% |
| Jan 13 | 45°F | 31°F | 66°F 2004 | 24°F 2007 | 36% | 15% |
| Jan 14 | 45°F | 31°F | 70°F 2009 | 26°F 2007 | 36% | 15% |
| Jan 15 | 45°F | 31°F | 69°F 2012 | 27°F 1997 | 36% | 15% |
| Jan 16 | 45°F | 31°F | 73°F 2014 | 29°F 2007 | 36% | 16% |
| Jan 17 | 45°F | 31°F | 72°F 2014 | 28°F 2001 | 36% | 16% |
| Jan 18 | 45°F | 31°F | 73°F 2021 | 28°F 2007 | 36% | 16% |
| Jan 19 | 45°F | 31°F | 75°F 2021 | 32°F 2007 | 36% | 16% |
| Jan 20 | 45°F | 31°F | 75°F 2014 | 31°F 2002 | 36% | 16% |
| Jan 21 | 45°F | 31°F | 72°F 1994 | 31°F 2004 | 36% | 16% |
| Jan 22 | 46°F | 31°F | 75°F 2014 | 32°F 2002 | 36% | 16% |
| Jan 23 | 46°F | 31°F | 72°F 2013 | 30°F 2014 | 36% | 16% |
| Jan 24 | 46°F | 31°F | 70°F 2025 | 31°F 2002 | 36% | 16% |
| Jan 25 | 46°F | 30°F | 75°F 2014 | 29°F 1993 | 37% | 16% |
| Jan 26 | 46°F | 30°F | 74°F 2014 | 30°F 1993 | 37% | 16% |
| Jan 27 | 46°F | 30°F | 71°F 2014 | 29°F 2001 | 37% | 16% |
| Jan 28 | 46°F | 30°F | 70°F 2019 | 31°F 1993 | 37% | 16% |
| Jan 29 | 46°F | 30°F | 70°F 2024 | 29°F 2002 | 37% | 16% |
| Jan 30 | 46°F | 30°F | 75°F 2024 | 26°F 2002 | 37% | 16% |
| Jan 31 | 46°F | 30°F | 75°F 2024 | 28°F 2002 | 37% | 16% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (PST).
- January 1
- sunrise 7:19 AM, sunset 4:53 PM
- January 31
- sunrise 7:08 AM, sunset 5:24 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00041277 (Calaveras Big Trees), public domain. Records: NOAA GHCN-Daily, station USC00046174, 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.