Walnut Weather in January
Average highs run from 32°F on January 1 to 32°F on January 31, and lows from 12°F to 10°F. Normal precipitation for the month is 0.86 in over about 6 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
- 31°F
- Average low
- 10°F
- Precipitation
- 0.86 in
- Snowfall
- 5.1 in
- Record high
- 68°FJan 25, 1944
- Record low
- -37°FJan 12, 1912
- Chance of a freeze
- 100%
- Daylight
- 9 h 15 min to 10 h 03 min
- Cloud cover
- 64%
- Humidity
- 85%
- Dew point
- 17°F
- Wind
- 12.1 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 | 32°F | 12°F | 57°F 1922 | -19°F 1912 | 21% | 16% |
| Jan 2 | 32°F | 11°F | 58°F 1939 | -19°F 2010 | 21% | 16% |
| Jan 3 | 32°F | 11°F | 56°F 1933 | -23°F 1911 | 21% | 16% |
| Jan 4 | 32°F | 11°F | 54°F 1916 | -21°F 1942 | 21% | 16% |
| Jan 5 | 31°F | 11°F | 61°F 1956 | -28°F 1924 | 21% | 16% |
| Jan 6 | 31°F | 11°F | 63°F 2012 | -27°F 1910 | 21% | 16% |
| Jan 7 | 31°F | 11°F | 51°F 1948 | -31°F 1912 | 21% | 16% |
| Jan 8 | 31°F | 10°F | 64°F 2003 | -19°F 1942 | 21% | 16% |
| Jan 9 | 31°F | 10°F | 64°F 2003 | -26°F 1937 | 21% | 16% |
| Jan 10 | 31°F | 10°F | 55°F 1990 | -24°F 1937 | 21% | 17% |
| Jan 11 | 31°F | 10°F | 58°F 2012 | -26°F 1918 | 21% | 17% |
| Jan 12 | 31°F | 10°F | 55°F 1928 | -37°F 1912 | 20% | 17% |
| Jan 13 | 31°F | 10°F | 61°F 1987 | -25°F 1916 | 20% | 17% |
| Jan 14 | 31°F | 10°F | 55°F 1914 | -24°F 1905 | 21% | 17% |
| Jan 15 | 31°F | 10°F | 59°F 1990 | -21°F 2009 | 21% | 17% |
| Jan 16 | 31°F | 10°F | 58°F 1990 | -22°F 2009 | 21% | 17% |
| Jan 17 | 31°F | 9°F | 55°F 1986 | -22°F 1930 | 21% | 17% |
| Jan 18 | 31°F | 9°F | 58°F 1951 | -25°F 1930 | 21% | 17% |
| Jan 19 | 31°F | 9°F | 54°F 1914 | -27°F 1970 | 21% | 18% |
| Jan 20 | 31°F | 9°F | 59°F 2014 | -22°F 1936 | 21% | 18% |
| Jan 21 | 31°F | 9°F | 56°F 1964 | -27°F 1970 | 21% | 18% |
| Jan 22 | 31°F | 9°F | 56°F 1989 | -24°F 1930 | 21% | 18% |
| Jan 23 | 31°F | 9°F | 60°F 1981 | -21°F 1937 | 21% | 18% |
| Jan 24 | 31°F | 9°F | 66°F 1981 | -16°F 1904 | 21% | 18% |
| Jan 25 | 31°F | 9°F | 68°F 1944 | -23°F 1936 | 21% | 18% |
| Jan 26 | 31°F | 9°F | 65°F 2002 | -22°F 1936 | 21% | 18% |
| Jan 27 | 31°F | 10°F | 60°F 2006 | -22°F 1902 | 21% | 18% |
| Jan 28 | 32°F | 10°F | 58°F 2006 | -26°F 1915 | 21% | 18% |
| Jan 29 | 32°F | 10°F | 59°F 1931 | -23°F 1966 | 22% | 18% |
| Jan 30 | 32°F | 10°F | 55°F 1931 | -18°F 1932 | 22% | 18% |
| Jan 31 | 32°F | 10°F | 64°F 2012 | -24°F 1918 | 22% | 18% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (CST).
- January 1
- sunrise 7:47 AM, sunset 5:02 PM
- January 31
- sunrise 7:33 AM, sunset 5:36 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00130364 (Atlantic 1 Ne), public domain. Records: NOAA GHCN-Daily, station USC00133632, 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.