January weather in Blackfoot, ID
The average temperature in Blackfoot in January is 24.0°F (16.8°F–31.2°F). Average precipitation: 0.99 inches. Average snowfall is 6.0 inches.
January is a winter month in Blackfoot, and is cooler than the annual average of 47.2°F. Daily temperatures swing about 14.4°F between overnight low and afternoon high. Expect about 8 days with precipitation. Daylight averages about 9h 9m. For travel, January is cold.
Avg High
31.2°F
Avg Low
16.8°F
Precipitation
0.99 in
Snow
6.0 in
January records in Blackfoot
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | 60.1°F (1981) | -20.9°F (1901) | 0.58 in (1910) |
| January 2 | 51.1°F (1981) | -24.0°F (1974) | 0.56 in (1922) |
| January 3 | 51.1°F (1918) | -20.0°F (1910) | 0.82 in (2006) |
| January 4 | 48.9°F (2026) | -20.0°F (1912) | 0.60 in (1977) |
| January 5 | 50.0°F (1954) | -18.9°F (1910) | 1.50 in (1988) |
| January 6 | 50.0°F (2012) | -23.1°F (1910) | 0.36 in (1912) |
| January 7 | 54.0°F (1918) | -29.0°F (1937) | 0.30 in (1901) |
| January 8 | 48.0°F (1902) | -31.0°F (1937) | 0.55 in (1913) |
| January 9 | 53.1°F (1990) | -29.9°F (1937) | 0.58 in (1911) |
| January 10 | 54.0°F (1919) | -15.0°F (1977) | 0.45 in (1898) |
| January 11 | 46.9°F (1953) | -20.9°F (1963) | 0.45 in (1998) |
| January 12 | 55.0°F (1953) | -18.9°F (1963) | 0.43 in (1971) |
| January 13 | 51.1°F (1969) | -29.0°F (1917) | 0.82 in (1963) |
| January 14 | 50.0°F (2003) | -16.1°F (1898) | 0.67 in (1953) |
| January 15 | 50.0°F (1967) | -20.9°F (1917) | 0.75 in (1933) |
| January 16 | 55.9°F (1974) | -20.9°F (1917) | 0.50 in (1936) |
| January 17 | 50.0°F (1909) | -29.0°F (1930) | 0.45 in (1922) |
| January 18 | 48.0°F (1896) | -22.0°F (1960) | 0.43 in (1950) |
| January 19 | 50.0°F (1898) | -38.9°F (1922) | 0.43 in (1969) |
| January 20 | 52.0°F (1953) | -26.0°F (1935) | 0.33 in (1999) |
| January 21 | 50.0°F (1943) | -40.0°F (1937) | 0.69 in (1909) |
| January 22 | 50.0°F (1943) | -34.1°F (1930) | 0.53 in (1969) |
| January 23 | 55.9°F (1970) | -29.9°F (1962) | 0.36 in (2009) |
| January 24 | 51.1°F (1946) | -35.0°F (1929) | 1.00 in (1911) |
| January 25 | 57.9°F (1953) | -25.1°F (1929) | 0.60 in (1914) |
| January 26 | 50.0°F (1953) | -29.9°F (1898) | 3.42 in (1984) |
| January 27 | 50.0°F (1896) | -29.0°F (1902) | 0.72 in (1970) |
| January 28 | 55.9°F (1921) | -25.1°F (1902) | 0.41 in (1974) |
| January 29 | 53.1°F (1896) | -22.0°F (1979) | 0.37 in (1915) |
| January 30 | 52.0°F (1971) | -18.9°F (2023) | 0.56 in (2016) |
| January 31 | 55.9°F (2018) | -24.0°F (1985) | 0.50 in (1997) |