Big Timber Weather in January
Average highs run from 37°F on January 1 to 39°F on January 31, and lows from 19°F to 20°F. Normal precipitation for the month is 0.73 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
- 38°F
- Average low
- 20°F
- Precipitation
- 0.73 in
- Snowfall
- 7.1 in
- Record high
- 78°FJan 8, 1922
- Record low
- -36°FJan 31, 1917
- Chance of a freeze
- 100%
- Daylight
- 8 h 45 min to 9 h 41 min
- Cloud cover
- 68%
- Humidity
- 84%
- Dew point
- 16°F
- Wind
- 13.6 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 | 37°F | 19°F | 65°F 1922 | -35°F 1924 | 17% | 10% |
| Jan 2 | 37°F | 19°F | 58°F 1918 | -20°F 1924 | 17% | 10% |
| Jan 3 | 37°F | 19°F | 68°F 1922 | -22°F 1899 | 17% | 10% |
| Jan 4 | 37°F | 19°F | 58°F 2012 | -26°F 1973 | 17% | 10% |
| Jan 5 | 37°F | 19°F | 68°F 1921 | -22°F 2004 | 17% | 10% |
| Jan 6 | 38°F | 19°F | 60°F 1914 | -23°F 1937 | 17% | 10% |
| Jan 7 | 38°F | 19°F | 65°F 1922 | -28°F 1937 | 16% | 10% |
| Jan 8 | 38°F | 19°F | 78°F 1922 | -24°F 1973 | 16% | 10% |
| Jan 9 | 38°F | 19°F | 67°F 1902 | -30°F 1949 | 16% | 10% |
| Jan 10 | 38°F | 19°F | 60°F 1928 | -28°F 1949 | 16% | 10% |
| Jan 11 | 38°F | 19°F | 63°F 1953 | -26°F 1963 | 16% | 10% |
| Jan 12 | 38°F | 20°F | 62°F 1922 | -32°F 1997 | 16% | 10% |
| Jan 13 | 38°F | 20°F | 64°F 1922 | -30°F 1997 | 16% | 10% |
| Jan 14 | 38°F | 20°F | 60°F 2026 | -22°F 1972 | 15% | 10% |
| Jan 15 | 38°F | 20°F | 57°F 1961 | -23°F 2024 | 15% | 10% |
| Jan 16 | 38°F | 20°F | 58°F 1919 | -20°F 1930 | 15% | 10% |
| Jan 17 | 38°F | 20°F | 59°F 1961 | -32°F 1930 | 15% | 10% |
| Jan 18 | 38°F | 20°F | 60°F 1919 | -26°F 1943 | 15% | 10% |
| Jan 19 | 39°F | 20°F | 62°F 1986 | -26°F 1935 | 15% | 10% |
| Jan 20 | 39°F | 20°F | 60°F 2005 | -32°F 1954 | 15% | 10% |
| Jan 21 | 39°F | 20°F | 59°F 2009 | -35°F 1927 | 14% | 10% |
| Jan 22 | 39°F | 20°F | 64°F 1981 | -22°F 1957 | 14% | 10% |
| Jan 23 | 39°F | 20°F | 62°F 2005 | -31°F 1969 | 14% | 10% |
| Jan 24 | 39°F | 20°F | 60°F 1953 | -26°F 1949 | 14% | 10% |
| Jan 25 | 39°F | 20°F | 60°F 1935 | -34°F 1957 | 14% | 10% |
| Jan 26 | 39°F | 20°F | 65°F 2015 | -26°F 1897 | 14% | 10% |
| Jan 27 | 39°F | 20°F | 63°F 2015 | -32°F 1972 | 14% | 10% |
| Jan 28 | 39°F | 20°F | 60°F 1931 | -31°F 1916 | 14% | 10% |
| Jan 29 | 39°F | 20°F | 64°F 1931 | -30°F 1916 | 14% | 10% |
| Jan 30 | 39°F | 20°F | 62°F 2024 | -25°F 1938 | 14% | 10% |
| Jan 31 | 39°F | 20°F | 64°F 2024 | -36°F 1917 | 14% | 10% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (MST).
- January 1
- sunrise 8:01 AM, sunset 4:46 PM
- January 31
- sunrise 7:43 AM, sunset 5:24 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00240780 (Big Timber), public domain. Records: NOAA GHCN-Daily, station USC00240780, 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.