Saint Ignatius Weather in January
Average highs run from 36°F on January 1 to 38°F on January 31, and lows from 22°F to 23°F. Normal precipitation for the month is 0.95 in over about 9 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
- 37°F
- Average low
- 23°F
- Precipitation
- 0.95 in
- Snowfall
- 30.7 in
- Record high
- 58°FJan 24, 1953
- Record low
- -30°FJan 31, 1950
- Chance of a freeze
- 100%
- Daylight
- 8 h 34 min to 9 h 34 min
- Cloud cover
- 71%
- Humidity
- 97%
- Dew point
- 17°F
- Wind
- 4.5 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 | 36°F | 22°F | 55°F 1998 | -20°F 1979 | 32% | 56% |
| Jan 2 | 36°F | 22°F | 55°F 1939 | -15°F 1979 | 32% | 56% |
| Jan 3 | 36°F | 22°F | 50°F 1963 | -5°F 1974 | 32% | 56% |
| Jan 4 | 36°F | 22°F | 55°F 1984 | -8°F 1949 | 32% | 56% |
| Jan 5 | 36°F | 22°F | 53°F 1984 | -15°F 1909 | 32% | 56% |
| Jan 6 | 36°F | 22°F | 50°F 1914 | -17°F 1937 | 32% | 56% |
| Jan 7 | 36°F | 22°F | 51°F 1984 | -21°F 1937 | 32% | 56% |
| Jan 8 | 36°F | 22°F | 51°F 1914 | -18°F 1937 | 32% | 56% |
| Jan 9 | 36°F | 22°F | 54°F 1953 | -16°F 1909 | 32% | 56% |
| Jan 10 | 37°F | 23°F | 51°F 1928 | -18°F 1963 | 32% | 55% |
| Jan 11 | 37°F | 23°F | 55°F 1953 | -18°F 1963 | 31% | 55% |
| Jan 12 | 37°F | 23°F | 51°F 1945 | -18°F 1963 | 31% | 55% |
| Jan 13 | 37°F | 23°F | 53°F 1945 | -11°F 1963 | 31% | 55% |
| Jan 14 | 37°F | 23°F | 53°F 1994 | -11°F 1930 | 31% | 54% |
| Jan 15 | 37°F | 23°F | 54°F 1961 | -12°F 1907 | 31% | 54% |
| Jan 16 | 37°F | 23°F | 53°F 1976 | -18°F 1916 | 31% | 54% |
| Jan 17 | 37°F | 23°F | 55°F 1909 | -20°F 1930 | 31% | 54% |
| Jan 18 | 37°F | 23°F | 56°F 1919 | -22°F 1943 | 31% | 54% |
| Jan 19 | 37°F | 23°F | 56°F 1944 | -14°F 1916 | 30% | 54% |
| Jan 20 | 37°F | 23°F | 53°F 2005 | -21°F 1935 | 30% | 53% |
| Jan 21 | 37°F | 23°F | 52°F 1909 | -22°F 1937 | 30% | 53% |
| Jan 22 | 37°F | 23°F | 52°F 1909 | -16°F 1930 | 30% | 53% |
| Jan 23 | 37°F | 23°F | 50°F 1973 | -17°F 1930 | 29% | 53% |
| Jan 24 | 37°F | 23°F | 58°F 1953 | -21°F 1949 | 29% | 53% |
| Jan 25 | 37°F | 23°F | 55°F 2015 | -23°F 1949 | 29% | 52% |
| Jan 26 | 37°F | 23°F | 57°F 1912 | -26°F 1957 | 28% | 52% |
| Jan 27 | 37°F | 23°F | 55°F 1934 | -26°F 1957 | 28% | 52% |
| Jan 28 | 38°F | 23°F | 53°F 1931 | -20°F 1957 | 28% | 52% |
| Jan 29 | 38°F | 23°F | 50°F 1976 | -19°F 1950 | 28% | 51% |
| Jan 30 | 38°F | 23°F | 49°F 1976 | -25°F 1937 | 28% | 51% |
| Jan 31 | 38°F | 23°F | 53°F 1953 | -30°F 1950 | 27% | 51% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (MST).
- January 1
- sunrise 8:23 AM, sunset 4:57 PM
- January 31
- sunrise 8:03 AM, sunset 5:37 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00247286 (Saint Ignatius), public domain. Records: NOAA GHCN-Daily, station USC00246635, 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.