December weather in College Place, WA
The average temperature in College Place in December is 34.1°F (26.9°F–41.2°F). Average precipitation: 1.73 inches.
December is a winter month in College Place, and is cooler than the annual average of 51.7°F. Daily temperatures swing about 14.3°F between overnight low and afternoon high. Daylight averages about 8h 27m. For travel, December is cold.
Avg High
41.2°F
Avg Low
26.9°F
Precipitation
1.73 in
Daylight
8h 27m
December records in College Place
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 62.1°F (1994) | -17.0°F (1985) | 1.07 in (1964) |
| December 2 | 70.0°F (2021) | -13.0°F (1985) | 0.96 in (1962) |
| December 3 | 64.0°F (1975) | 8.1°F (1985) | 0.60 in (1982) |
| December 4 | 66.0°F (1975) | 5.0°F (1972) | 0.55 in (2023) |
| December 5 | 66.9°F (2007) | 3.0°F (1972) | 0.86 in (1978) |
| December 6 | 62.1°F (1987) | 5.0°F (2013) | 1.10 in (1971) |
| December 7 | 64.9°F (1987) | 7.0°F (2013) | 0.73 in (1973) |
| December 8 | 62.1°F (2015) | -14.1°F (1972) | 0.61 in (2015) |
| December 9 | 66.9°F (2015) | -15.0°F (1972) | 0.26 in (1996) |
| December 10 | 64.9°F (1987) | -15.0°F (1972) | 0.43 in (1996) |
| December 11 | 69.1°F (1993) | -9.9°F (1972) | 0.38 in (1990) |
| December 12 | 66.0°F (2014) | -9.9°F (1972) | 0.62 in (1995) |
| December 13 | 63.0°F (1969) | -14.1°F (1972) | 1.13 in (1966) |
| December 14 | 63.0°F (1977) | -9.9°F (1972) | 0.94 in (2003) |
| December 15 | 66.9°F (2002) | -6.0°F (1972) | 0.72 in (1964) |
| December 16 | 62.1°F (2002) | -9.9°F (2008) | 0.49 in (2009) |
| December 17 | 62.1°F (1966) | -9.9°F (2008) | 0.47 in (1973) |
| December 18 | 60.1°F (1994) | -6.0°F (2016) | 0.45 in (1977) |
| December 19 | 62.1°F (1966) | -9.0°F (1984) | 0.58 in (1969) |
| December 20 | 59.0°F (1994) | -9.9°F (1990) | 1.11 in (2021) |
| December 21 | 61.0°F (2019) | -18.9°F (1990) | 0.76 in (1973) |
| December 22 | 68.0°F (1972) | -17.0°F (1990) | 0.43 in (1980) |
| December 23 | 64.0°F (1964) | -20.9°F (1983) | 0.35 in (1973) |
| December 24 | 60.1°F (1971) | -18.9°F (1983) | 0.52 in (1964) |
| December 25 | 64.0°F (1963) | -5.1°F (1983) | 0.21 in (1968) |
| December 26 | 70.0°F (1980) | -2.9°F (1990) | 0.85 in (1996) |
| December 27 | 70.0°F (1980) | -0.9°F (1983) | 1.00 in (1996) |
| December 28 | 61.0°F (1994) | -2.0°F (1996) | 0.50 in (1968) |
| December 29 | 60.1°F (1965) | -18.0°F (1990) | 1.17 in (2010) |
| December 30 | 61.0°F (1962) | -25.1°F (1968) | 0.61 in (2017) |
| December 31 | 57.0°F (1962) | -27.0°F (1968) | 0.74 in (2005) |