December weather in Nooksack, WA
The average temperature in Nooksack in December is 37.5°F (32.1°F–42.8°F). Average precipitation: 6.19 inches. Average snowfall is 2.6 inches.
December is a winter month in Nooksack, and is cooler than the annual average of 50.3°F. Daily temperatures swing about 10.7°F between overnight low and afternoon high. Expect about 19 days with precipitation. Daylight averages about 8h 3m. For travel, December is a wet month.
Avg High
42.8°F
Avg Low
32.1°F
Precipitation
6.19 in
Snow
2.6 in
December records in Nooksack
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 59.0°F (1939) | 14.0°F (1985) | 1.70 in (1932) |
| December 2 | 62.1°F (1941) | 14.0°F (2022) | 1.99 in (1975) |
| December 3 | 61.0°F (2007) | 18.0°F (1909) | 2.29 in (1982) |
| December 4 | 60.1°F (2007) | 15.1°F (1956) | 1.42 in (2004) |
| December 5 | 60.1°F (1944) | 15.1°F (1917) | 1.77 in (2023) |
| December 6 | 57.0°F (1905) | 14.0°F (1956) | 1.51 in (1936) |
| December 7 | 57.9°F (1939) | 12.9°F (1956) | 1.59 in (2024) |
| December 8 | 59.0°F (1957) | 12.0°F (1972) | 2.44 in (1975) |
| December 9 | 64.0°F (2014) | 12.0°F (1972) | 2.04 in (1956) |
| December 10 | 64.9°F (2014) | 6.1°F (1972) | 2.81 in (2025) |
| December 11 | 57.9°F (1924) | 8.1°F (1922) | 2.30 in (1921) |
| December 12 | 61.0°F (2002) | 7.0°F (1919) | 2.98 in (2010) |
| December 13 | 62.1°F (1998) | 7.0°F (1919) | 1.78 in (1918) |
| December 14 | 59.0°F (2002) | 10.0°F (1914) | 2.55 in (1959) |
| December 15 | 62.1°F (1962) | 7.0°F (1964) | 3.25 in (1933) |
| December 16 | 60.1°F (1976) | -0.9°F (1964) | 1.30 in (1919) |
| December 17 | 60.1°F (1950) | 3.0°F (1924) | 2.39 in (1979) |
| December 18 | 57.0°F (1972) | 3.9°F (1914) | 1.60 in (2024) |
| December 19 | 55.9°F (1979) | 7.0°F (1924) | 2.46 in (2017) |
| December 20 | 61.0°F (2018) | 6.1°F (1924) | 1.62 in (2019) |
| December 21 | 60.1°F (1950) | 5.0°F (1914) | 2.16 in (1972) |
| December 22 | 57.9°F (1940) | 6.1°F (2022) | 2.00 in (1910) |
| December 23 | 59.0°F (1963) | 9.0°F (1983) | 1.55 in (1910) |
| December 24 | 64.0°F (2005) | 10.9°F (1917) | 2.13 in (1943) |
| December 25 | 63.0°F (2005) | 9.0°F (1924) | 2.10 in (1972) |
| December 26 | 64.0°F (1980) | 10.9°F (2021) | 2.04 in (1980) |
| December 27 | 64.9°F (1980) | 3.9°F (2021) | 2.90 in (1949) |
| December 28 | 55.0°F (1926) | -2.0°F (1968) | 1.96 in (1937) |
| December 29 | 57.9°F (1975) | -4.0°F (1968) | 2.10 in (1917) |
| December 30 | 62.1°F (1950) | -2.0°F (1968) | 1.96 in (1938) |
| December 31 | 60.1°F (1963) | 7.0°F (1951) | 2.07 in (1947) |