Wasilla Weather in January
Average highs run from 24°F on January 1 to 25°F on January 31, and lows from 12°F to 12°F. Normal precipitation for the month is 0.73 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
- 24°F
- Average low
- 11°F
- Precipitation
- 0.73 in
- Snowfall
- 10.9 in
- Record high
- 48°FJan 25, 1977
- Record low
- -44°FJan 11, 1972
- Chance of a freeze
- 100%
- Daylight
- 5 h 32 min to 7 h 39 min
- Cloud cover
- 63%
- Humidity
- 87%
- Dew point
- 10°F
- Wind
- 6.7 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 | 24°F | 12°F | 45°F 1985 | -22°F 1990 | 23% | 22% |
| Jan 2 | 24°F | 12°F | 45°F 1981 | -31°F 1975 | 23% | 22% |
| Jan 3 | 24°F | 12°F | 45°F 1981 | -35°F 1975 | 23% | 21% |
| Jan 4 | 24°F | 12°F | 43°F 1977 | -33°F 1975 | 22% | 21% |
| Jan 5 | 24°F | 11°F | 43°F 1977 | -20°F 2007 | 22% | 21% |
| Jan 6 | 23°F | 11°F | 41°F 1977 | -19°F 2007 | 22% | 21% |
| Jan 7 | 23°F | 11°F | 47°F 1977 | -28°F 1997 | 22% | 21% |
| Jan 8 | 23°F | 11°F | 41°F 1985 | -26°F 1975 | 22% | 20% |
| Jan 9 | 23°F | 11°F | 43°F 1981 | -32°F 2007 | 22% | 20% |
| Jan 10 | 23°F | 11°F | 45°F 1981 | -40°F 1972 | 22% | 20% |
| Jan 11 | 23°F | 11°F | 45°F 1981 | -44°F 1972 | 21% | 20% |
| Jan 12 | 23°F | 11°F | 43°F 1981 | -43°F 1972 | 21% | 20% |
| Jan 13 | 23°F | 11°F | 46°F 1984 | -38°F 1972 | 21% | 19% |
| Jan 14 | 23°F | 10°F | 44°F 1984 | -14°F 1974 | 21% | 19% |
| Jan 15 | 23°F | 10°F | 43°F 2001 | -19°F 1973 | 21% | 19% |
| Jan 16 | 23°F | 10°F | 44°F 1981 | -29°F 1973 | 21% | 19% |
| Jan 17 | 23°F | 10°F | 43°F 1981 | -32°F 1973 | 21% | 19% |
| Jan 18 | 23°F | 10°F | 42°F 1985 | -29°F 1973 | 21% | 19% |
| Jan 19 | 23°F | 10°F | 44°F 1991 | -20°F 1989 | 21% | 19% |
| Jan 20 | 23°F | 10°F | 45°F 1991 | -28°F 1989 | 21% | 19% |
| Jan 21 | 24°F | 10°F | 43°F 1980 | -27°F 1973 | 21% | 19% |
| Jan 22 | 24°F | 11°F | 45°F 1987 | -25°F 1973 | 21% | 19% |
| Jan 23 | 24°F | 11°F | 42°F 1980 | -18°F 1984 | 21% | 18% |
| Jan 24 | 24°F | 11°F | 44°F 1977 | -35°F 1973 | 20% | 18% |
| Jan 25 | 24°F | 11°F | 48°F 1977 | -33°F 1973 | 20% | 18% |
| Jan 26 | 24°F | 11°F | 46°F 1977 | -27°F 1973 | 20% | 18% |
| Jan 27 | 25°F | 11°F | 39°F 2007 | -31°F 1989 | 20% | 18% |
| Jan 28 | 25°F | 11°F | 43°F 1994 | -37°F 1989 | 20% | 18% |
| Jan 29 | 25°F | 11°F | 48°F 1994 | -38°F 1989 | 20% | 18% |
| Jan 30 | 25°F | 12°F | 48°F 1994 | -40°F 1989 | 20% | 18% |
| Jan 31 | 25°F | 12°F | 44°F 1994 | -26°F 1999 | 20% | 18% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (AKST).
- January 1
- sunrise 10:16 AM, sunset 3:48 PM
- January 31
- sunrise 9:22 AM, sunset 5:01 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00500302 (Anderson Lake), public domain. Records: NOAA GHCN-Daily, station USC00500302, 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.