January weather in Spencer, ID
The average temperature in Spencer in January is 22.2°F (14.9°F–29.5°F). Average precipitation: 0.78 inches. Average snowfall is 10.1 inches.
January is a winter month in Spencer, and is cooler than the annual average of 45.3°F. Daily temperatures swing about 14.6°F between overnight low and afternoon high. Expect about 8 days with precipitation. Daylight averages about 9h 1m. For travel, January is cold.
Avg High
29.5°F
Avg Low
14.9°F
Precipitation
0.78 in
Snow
10.1 in
January records in Spencer
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | 53.1°F (1981) | -25.1°F (1979) | 0.37 in (1993) |
| January 2 | 48.0°F (1981) | -22.0°F (1979) | 0.48 in (1997) |
| January 3 | 44.1°F (1981) | -15.0°F (1959) | 0.52 in (1977) |
| January 4 | 43.0°F (2012) | -20.9°F (1959) | 0.34 in (1987) |
| January 5 | 52.0°F (1927) | -20.0°F (1971) | 0.41 in (1959) |
| January 6 | 43.0°F (1956) | -18.9°F (1937) | 0.24 in (1959) |
| January 7 | 44.1°F (2015) | -18.0°F (1937) | 0.35 in (1965) |
| January 8 | 45.0°F (1990) | -22.0°F (1937) | 0.38 in (2005) |
| January 9 | 48.9°F (2013) | -18.9°F (1937) | 0.26 in (2018) |
| January 10 | 50.0°F (1990) | -14.1°F (1962) | 0.33 in (2013) |
| January 11 | 48.0°F (1981) | -22.0°F (1963) | 0.27 in (2023) |
| January 12 | 48.0°F (1981) | -27.0°F (1963) | 0.58 in (1960) |
| January 13 | 44.1°F (1981) | -18.9°F (1963) | 0.20 in (1957) |
| January 14 | 45.0°F (1928) | -11.9°F (2013) | 0.29 in (1950) |
| January 15 | 44.1°F (1927) | -17.0°F (1950) | 0.43 in (1952) |
| January 16 | 44.1°F (1927) | -11.9°F (1930) | 0.27 in (1935) |
| January 17 | 42.1°F (1981) | -22.0°F (1930) | 0.57 in (1973) |
| January 18 | 42.1°F (1975) | -25.1°F (1943) | 0.21 in (1933) |
| January 19 | 45.0°F (1997) | -18.9°F (1935) | 0.70 in (1935) |
| January 20 | 48.0°F (1981) | -18.9°F (1929) | 0.34 in (1957) |
| January 21 | 51.1°F (2012) | -27.9°F (1937) | 0.82 in (1969) |
| January 22 | 53.1°F (1981) | -17.0°F (1927) | 0.28 in (1993) |
| January 23 | 46.0°F (2005) | -22.0°F (1929) | 0.48 in (1956) |
| January 24 | 44.1°F (2005) | -20.0°F (1929) | 0.45 in (1981) |
| January 25 | 48.9°F (1961) | -15.0°F (1949) | 0.18 in (1942) |
| January 26 | 46.0°F (2015) | -11.0°F (1963) | 0.32 in (1969) |
| January 27 | 46.0°F (2015) | -14.1°F (1980) | 0.40 in (2008) |
| January 28 | 43.0°F (1931) | -20.9°F (1980) | 0.92 in (1942) |
| January 29 | 44.1°F (1931) | -18.9°F (1951) | 0.24 in (1967) |
| January 30 | 50.0°F (2024) | -17.0°F (1979) | 0.43 in (1981) |
| January 31 | 48.9°F (2024) | -18.9°F (1985) | 0.17 in (2008) |