Saint Joseph County Weather in January
Average highs run from 33°F on January 1 to 32°F on January 31, and lows from 17°F to 14°F. Normal precipitation for the month is 2.65 in over about 14 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
- 15°F
- Precipitation
- 2.65 in
- Snowfall
- 13.1 in
- Record high
- 68°FJan 25, 1950
- Record low
- -22°FJan 20, 1943
- Chance of a freeze
- 100%
- Daylight
- 9 h 14 min to 10 h 02 min
- Cloud cover
- 73%
- Humidity
- 88%
- Dew point
- 21°F
- Wind
- 12.5 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 | 33°F | 17°F | 55°F 1897 | -10°F 1968 | 44% | 23% |
| Jan 2 | 33°F | 17°F | 61°F 2000 | -15°F 2018 | 45% | 23% |
| Jan 3 | 33°F | 17°F | 60°F 2004 | -11°F 1904 | 45% | 24% |
| Jan 4 | 32°F | 17°F | 63°F 1997 | -10°F 1896 | 45% | 24% |
| Jan 5 | 32°F | 17°F | 56°F 1998 | -16°F 1999 | 45% | 24% |
| Jan 6 | 32°F | 16°F | 60°F 2008 | -16°F 1924 | 45% | 24% |
| Jan 7 | 32°F | 16°F | 65°F 2008 | -16°F 1912 | 45% | 25% |
| Jan 8 | 32°F | 16°F | 61°F 1965 | -16°F 1912 | 45% | 25% |
| Jan 9 | 32°F | 16°F | 62°F 2026 | -9°F 1962 | 45% | 25% |
| Jan 10 | 32°F | 16°F | 61°F 1975 | -15°F 1982 | 45% | 25% |
| Jan 11 | 31°F | 15°F | 58°F 2018 | -8°F 1962 | 44% | 25% |
| Jan 12 | 31°F | 15°F | 62°F 2005 | -19°F 1918 | 44% | 25% |
| Jan 13 | 31°F | 15°F | 62°F 1950 | -8°F 1912 | 44% | 25% |
| Jan 14 | 31°F | 15°F | 60°F 1928 | -10°F 1917 | 44% | 25% |
| Jan 15 | 31°F | 15°F | 61°F 1932 | -15°F 1994 | 44% | 25% |
| Jan 16 | 31°F | 15°F | 57°F 1949 | -19°F 1972 | 44% | 25% |
| Jan 17 | 31°F | 14°F | 64°F 1952 | -16°F 1977 | 43% | 25% |
| Jan 18 | 31°F | 14°F | 62°F 1996 | -20°F 1930 | 43% | 25% |
| Jan 19 | 31°F | 14°F | 60°F 1907 | -21°F 1994 | 43% | 25% |
| Jan 20 | 31°F | 14°F | 65°F 1907 | -22°F 1943 | 43% | 25% |
| Jan 21 | 31°F | 14°F | 66°F 1906 | -21°F 1984 | 43% | 25% |
| Jan 22 | 31°F | 14°F | 60°F 1906 | -15°F 1936 | 42% | 25% |
| Jan 23 | 31°F | 14°F | 59°F 1909 | -19°F 1936 | 42% | 25% |
| Jan 24 | 31°F | 14°F | 66°F 1909 | -17°F 1936 | 42% | 25% |
| Jan 25 | 31°F | 14°F | 68°F 1950 | -22°F 1897 | 42% | 25% |
| Jan 26 | 31°F | 14°F | 62°F 1944 | -20°F 1897 | 42% | 25% |
| Jan 27 | 31°F | 14°F | 60°F 1916 | -9°F 1897 | 41% | 25% |
| Jan 28 | 31°F | 14°F | 58°F 2002 | -16°F 1963 | 41% | 25% |
| Jan 29 | 31°F | 14°F | 59°F 2013 | -12°F 1899 | 41% | 25% |
| Jan 30 | 31°F | 14°F | 54°F 1974 | -20°F 2019 | 41% | 24% |
| Jan 31 | 32°F | 14°F | 64°F 1989 | -20°F 2019 | 40% | 24% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (EST).
- January 1
- sunrise 8:12 AM, sunset 5:26 PM
- January 31
- sunrise 7:58 AM, sunset 6:00 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00124782 (Lakeville), public domain. Records: NOAA GHCN-Daily, station USW00014848, 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.