January weather in St. Nazianz, WI
The average temperature in St. Nazianz in January is 17.8°F (9.9°F–25.6°F). Average precipitation: 1.48 inches. Average snowfall is 11.3 inches.
January is a winter month in St. Nazianz, and is cooler than the annual average of 45.7°F. Daily temperatures swing about 15.7°F between overnight low and afternoon high. Expect about 10 days with precipitation. Daylight averages about 9h 3m. For travel, January is cold.
Avg High
25.6°F
Avg Low
9.9°F
Precipitation
1.48 in
Snow
11.3 in
January records in St. Nazianz
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | 54.0°F (1897) | -18.0°F (1947) | 0.91 in (1985) |
| January 2 | 53.1°F (1897) | -18.0°F (1979) | 0.83 in (2005) |
| January 3 | 50.0°F (1897) | -17.0°F (1979) | 0.74 in (1999) |
| January 4 | 50.0°F (1897) | -16.1°F (1896) | 1.10 in (1971) |
| January 5 | 46.9°F (2007) | -17.0°F (1979) | 0.80 in (1910) |
| January 6 | 46.0°F (2007) | -22.0°F (1909) | 0.95 in (1946) |
| January 7 | 48.0°F (2012) | -22.0°F (1951) | 0.46 in (2019) |
| January 8 | 44.1°F (1902) | -18.0°F (1976) | 0.66 in (1998) |
| January 9 | 50.0°F (2003) | -24.0°F (1977) | 1.00 in (2008) |
| January 10 | 52.0°F (2002) | -29.9°F (1982) | 0.70 in (1899) |
| January 11 | 50.0°F (2018) | -18.9°F (1979) | 0.70 in (1905) |
| January 12 | 52.0°F (2012) | -17.0°F (1977) | 0.83 in (1960) |
| January 13 | 51.1°F (1961) | -15.0°F (1974) | 0.85 in (2024) |
| January 14 | 48.0°F (1961) | -17.0°F (1905) | 0.65 in (1950) |
| January 15 | 50.0°F (1953) | -27.0°F (1972) | 0.78 in (1906) |
| January 16 | 46.9°F (1949) | -23.1°F (1982) | 1.48 in (1969) |
| January 17 | 46.9°F (1894) | -27.0°F (1982) | 0.56 in (2017) |
| January 18 | 53.1°F (1973) | -26.0°F (1994) | 0.54 in (1999) |
| January 19 | 48.9°F (1973) | -27.0°F (1994) | 1.00 in (1907) |
| January 20 | 53.1°F (1906) | -27.9°F (1985) | 0.92 in (1988) |
| January 21 | 50.0°F (1964) | -22.0°F (1963) | 0.80 in (1895) |
| January 22 | 50.0°F (1964) | -20.0°F (1951) | 0.48 in (1959) |
| January 23 | 46.0°F (1983) | -27.9°F (1963) | 0.60 in (1906) |
| January 24 | 45.0°F (1981) | -29.0°F (1904) | 0.73 in (1999) |
| January 25 | 57.0°F (1947) | -20.0°F (1897) | 0.90 in (1895) |
| January 26 | 53.1°F (1973) | -27.9°F (1904) | 0.96 in (1950) |
| January 27 | 48.0°F (1973) | -20.0°F (1904) | 1.00 in (1974) |
| January 28 | 51.1°F (2006) | -23.1°F (1966) | 0.62 in (1949) |
| January 29 | 46.9°F (1896) | -25.1°F (1899) | 1.02 in (2006) |
| January 30 | 52.0°F (2013) | -33.0°F (1951) | 0.63 in (2013) |
| January 31 | 53.1°F (2025) | -24.0°F (1899) | 0.60 in (1908) |