January weather in McGrath, MN
The average temperature in McGrath in January is 9.1°F (-0.5°F–18.7°F). Average precipitation: 0.60 inches. Average snowfall is 10.1 inches.
January is a winter month in McGrath, and is cooler than the annual average of 41°F. Daily temperatures swing about 19.2°F between overnight low and afternoon high. Expect about 5 days with precipitation. Daylight averages about 8h 48m. For travel, January is cold.
Avg High
18.7°F
Avg Low
-0.5°F
Precipitation
0.60 in
Snow
10.1 in
January records in McGrath
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | 42.1°F (1964) | -38.0°F (1974) | 0.30 in (2007) |
| January 2 | 41.0°F (1964) | -38.9°F (1979) | 0.80 in (1976) |
| January 3 | 39.9°F (1998) | -38.0°F (1979) | 0.35 in (1977) |
| January 4 | 36.0°F (1964) | -32.1°F (1968) | 0.15 in (1973) |
| January 5 | 39.9°F (1984) | -29.0°F (1988) | 0.18 in (2022) |
| January 6 | 48.9°F (2012) | -33.0°F (1973) | 0.52 in (1967) |
| January 7 | 41.0°F (2012) | -36.0°F (1973) | 0.29 in (1980) |
| January 8 | 44.1°F (2003) | -36.0°F (1973) | 0.57 in (1969) |
| January 9 | 48.9°F (2003) | -42.0°F (1977) | 0.09 in (2006) |
| January 10 | 44.1°F (2002) | -42.0°F (1977) | 0.50 in (1999) |
| January 11 | 41.0°F (1986) | -36.0°F (1979) | 0.35 in (1999) |
| January 12 | 44.1°F (1987) | -35.0°F (1979) | 0.47 in (1972) |
| January 13 | 44.1°F (1987) | -29.9°F (1977) | 0.50 in (1995) |
| January 14 | 44.1°F (1980) | -38.0°F (1965) | 0.20 in (1999) |
| January 15 | 37.9°F (1980) | -45.0°F (1972) | 0.52 in (2021) |
| January 16 | 39.9°F (1980) | -33.0°F (1994) | 0.27 in (1967) |
| January 17 | 44.1°F (1973) | -34.1°F (2005) | 0.80 in (2023) |
| January 18 | 41.0°F (1999) | -45.0°F (1967) | 2.50 in (1995) |
| January 19 | 45.0°F (1981) | -40.0°F (1970) | 0.10 in (1978) |
| January 20 | 44.1°F (1968) | -35.0°F (1996) | 0.18 in (1977) |
| January 21 | 43.0°F (1968) | -36.0°F (1970) | 0.53 in (1976) |
| January 22 | 42.1°F (1981) | -29.9°F (2011) | 0.30 in (2005) |
| January 23 | 43.0°F (2002) | -31.0°F (1996) | 0.67 in (1969) |
| January 24 | 48.0°F (1981) | -36.0°F (1966) | 0.33 in (1972) |
| January 25 | 50.0°F (1981) | -29.0°F (1966) | 0.56 in (1971) |
| January 26 | 55.9°F (1973) | -36.9°F (2019) | 0.23 in (2016) |
| January 27 | 43.0°F (2006) | -36.0°F (1976) | 0.35 in (1999) |
| January 28 | 45.0°F (2006) | -36.0°F (1966) | 0.28 in (1969) |
| January 29 | 39.9°F (1976) | -41.1°F (1965) | 0.48 in (1971) |
| January 30 | 39.0°F (1964) | -35.0°F (2019) | 0.10 in (1967) |
| January 31 | 39.9°F (1964) | -38.9°F (2019) | 0.25 in (2001) |