Chinook Weather in January
Average highs run from 27°F on January 1 to 29°F on January 31, and lows from 4°F to 5°F. Normal precipitation for the month is 0.45 in over about 5 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
- 27°F
- Average low
- 4°F
- Precipitation
- 0.45 in
- Snowfall
- 9.0 in
- Record high
- 68°FJan 31, 1992
- Record low
- -52°FJan 24, 1969
- Chance of a freeze
- 100%
- Daylight
- 8 h 23 min to 9 h 27 min
- Cloud cover
- 72%
- Humidity
- 82%
- Dew point
- 15°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 | 27°F | 4°F | 58°F 1964 | -32°F 2018 | 18% | 23% |
| Jan 2 | 27°F | 4°F | 53°F 1963 | -32°F 1991 | 18% | 24% |
| Jan 3 | 27°F | 4°F | 56°F 2019 | -30°F 2009 | 18% | 24% |
| Jan 4 | 27°F | 4°F | 60°F 2012 | -33°F 2004 | 18% | 24% |
| Jan 5 | 27°F | 4°F | 57°F 2012 | -37°F 1982 | 18% | 24% |
| Jan 6 | 27°F | 4°F | 56°F 2021 | -37°F 1982 | 17% | 24% |
| Jan 7 | 27°F | 4°F | 62°F 2002 | -37°F 2010 | 17% | 24% |
| Jan 8 | 27°F | 4°F | 59°F 2002 | -35°F 1970 | 17% | 24% |
| Jan 9 | 27°F | 4°F | 56°F 2012 | -25°F 1980 | 17% | 24% |
| Jan 10 | 27°F | 4°F | 54°F 1992 | -39°F 1997 | 17% | 23% |
| Jan 11 | 27°F | 4°F | 57°F 1987 | -41°F 1997 | 17% | 23% |
| Jan 12 | 27°F | 4°F | 56°F 2002 | -40°F 2024 | 17% | 23% |
| Jan 13 | 27°F | 4°F | 58°F 2021 | -42°F 2024 | 16% | 23% |
| Jan 14 | 27°F | 4°F | 60°F 2026 | -44°F 2024 | 16% | 23% |
| Jan 15 | 27°F | 4°F | 61°F 1973 | -36°F 2024 | 16% | 23% |
| Jan 16 | 27°F | 4°F | 60°F 1973 | -34°F 1982 | 16% | 22% |
| Jan 17 | 27°F | 4°F | 51°F 1976 | -32°F 1970 | 16% | 22% |
| Jan 18 | 27°F | 4°F | 52°F 1981 | -34°F 1996 | 16% | 22% |
| Jan 19 | 27°F | 4°F | 60°F 2005 | -24°F 1969 | 15% | 22% |
| Jan 20 | 27°F | 4°F | 54°F 1992 | -29°F 1966 | 15% | 22% |
| Jan 21 | 27°F | 4°F | 52°F 1976 | -30°F 1962 | 15% | 21% |
| Jan 22 | 27°F | 4°F | 57°F 1981 | -36°F 1969 | 15% | 21% |
| Jan 23 | 28°F | 5°F | 64°F 2005 | -49°F 1969 | 15% | 21% |
| Jan 24 | 28°F | 5°F | 64°F 2005 | -52°F 1969 | 14% | 21% |
| Jan 25 | 28°F | 5°F | 54°F 2014 | -38°F 1969 | 14% | 21% |
| Jan 26 | 28°F | 5°F | 54°F 2015 | -30°F 1972 | 14% | 20% |
| Jan 27 | 28°F | 5°F | 60°F 2015 | -36°F 1972 | 14% | 20% |
| Jan 28 | 28°F | 5°F | 62°F 1992 | -36°F 1972 | 14% | 20% |
| Jan 29 | 28°F | 5°F | 55°F 1992 | -44°F 1969 | 14% | 20% |
| Jan 30 | 28°F | 5°F | 60°F 2024 | -43°F 1969 | 14% | 20% |
| Jan 31 | 29°F | 5°F | 68°F 1992 | -36°F 1969 | 14% | 20% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (MST).
- January 1
- sunrise 8:09 AM, sunset 4:32 PM
- January 31
- sunrise 7:47 AM, sunset 5:14 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00241722 (Chinook), public domain. Records: NOAA GHCN-Daily, station USW00094012, 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.