Somerton Weather in January
Average highs run from 68°F on January 1 to 72°F on January 31, and lows from 47°F to 49°F. Normal precipitation for the month is 0.39 in over about 3 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
- 70°F
- Average low
- 48°F
- Precipitation
- 0.39 in
- Record high
- 87°FJan 31, 2003
- Record low
- 25°FJan 14, 2007
- Chance of a freeze
- 6%
- Daylight
- 10 h 03 min to 10 h 37 min
- Cloud cover
- 42%
- Humidity
- 47%
- Dew point
- 31°F
- Wind
- 7.4 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 |
|---|---|---|---|---|---|
| Jan 1 | 68°F | 47°F | 77°F 2012 | 33°F 2011 | 9% |
| Jan 2 | 68°F | 47°F | 80°F 2012 | 37°F 2019 | 9% |
| Jan 3 | 68°F | 47°F | 79°F 1997 | 34°F 2019 | 9% |
| Jan 4 | 68°F | 47°F | 80°F 2012 | 37°F 1982 | 9% |
| Jan 5 | 68°F | 47°F | 81°F 2018 | 36°F 2009 | 9% |
| Jan 6 | 68°F | 47°F | 78°F 1986 | 38°F 2009 | 9% |
| Jan 7 | 69°F | 47°F | 79°F 2018 | 37°F 1989 | 9% |
| Jan 8 | 69°F | 47°F | 80°F 2002 | 37°F 1997 | 9% |
| Jan 9 | 69°F | 47°F | 77°F 1996 | 36°F 2024 | 8% |
| Jan 10 | 69°F | 48°F | 79°F 1990 | 38°F 2024 | 8% |
| Jan 11 | 69°F | 48°F | 82°F 1990 | 39°F 2025 | 8% |
| Jan 12 | 69°F | 48°F | 81°F 1990 | 37°F 2013 | 8% |
| Jan 13 | 70°F | 48°F | 80°F 1996 | 34°F 2025 | 8% |
| Jan 14 | 70°F | 48°F | 81°F 2021 | 25°F 2007 | 8% |
| Jan 15 | 70°F | 48°F | 81°F 2021 | 33°F 1997 | 8% |
| Jan 16 | 70°F | 48°F | 84°F 2021 | 34°F 1987 | 8% |
| Jan 17 | 70°F | 48°F | 86°F 2011 | 33°F 2007 | 8% |
| Jan 18 | 70°F | 48°F | 85°F 2011 | 31°F 1987 | 8% |
| Jan 19 | 70°F | 48°F | 82°F 1986 | 35°F 1990 | 8% |
| Jan 20 | 70°F | 48°F | 82°F 1986 | 39°F 1990 | 8% |
| Jan 21 | 71°F | 48°F | 82°F 1997 | 36°F 1987 | 8% |
| Jan 22 | 71°F | 48°F | 82°F 1989 | 37°F 1982 | 8% |
| Jan 23 | 71°F | 48°F | 79°F 1994 | 36°F 1996 | 8% |
| Jan 24 | 71°F | 49°F | 79°F 2003 | 38°F 1996 | 8% |
| Jan 25 | 71°F | 49°F | 83°F 2003 | 39°F 2017 | 8% |
| Jan 26 | 71°F | 49°F | 83°F 2003 | 40°F 2021 | 8% |
| Jan 27 | 71°F | 49°F | 81°F 1986 | 40°F 2023 | 8% |
| Jan 28 | 71°F | 49°F | 82°F 1986 | 39°F 2023 | 8% |
| Jan 29 | 71°F | 49°F | 86°F 2018 | 39°F 2013 | 8% |
| Jan 30 | 71°F | 49°F | 82°F 2003 | 38°F 1991 | 8% |
| Jan 31 | 72°F | 49°F | 87°F 2003 | 38°F 2002 | 7% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (MST).
- January 1
- sunrise 7:41 AM, sunset 5:44 PM
- January 31
- sunrise 7:34 AM, sunset 6:11 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USW00003145 (Yuma Mcas), public domain. Records: NOAA GHCN-Daily, station USW00003145, 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.