January weather in Blaine, WA
The average temperature in Blaine in January is 39.3°F (33.9°F–44.7°F). Average precipitation: 6.17 inches. Average snowfall is 3.7 inches.
January is a winter month in Blaine, and is cooler than the annual average of 50.9°F. Daily temperatures swing about 10.8°F between overnight low and afternoon high. Expect about 19 days with precipitation. Daylight averages about 8h 27m. For travel, January is a wet month.
Avg High
44.7°F
Avg Low
33.9°F
Precipitation
6.17 in
Snow
3.7 in
January records in Blaine
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | 55.9°F (1936) | 5.0°F (1952) | 1.46 in (1918) |
| January 2 | 57.9°F (2021) | 7.0°F (1950) | 1.65 in (1953) |
| January 3 | 55.9°F (2012) | 6.1°F (1950) | 1.55 in (1936) |
| January 4 | 55.9°F (1903) | 3.9°F (1950) | 1.97 in (2015) |
| January 5 | 55.9°F (2018) | 7.0°F (1950) | 1.55 in (1926) |
| January 6 | 55.0°F (1914) | 1.0°F (1993) | 1.40 in (2011) |
| January 7 | 57.0°F (2002) | 1.0°F (1909) | 5.00 in (1945) |
| January 8 | 57.9°F (1928) | 1.9°F (1909) | 2.10 in (1933) |
| January 9 | 54.0°F (1933) | 6.1°F (1909) | 2.29 in (1895) |
| January 10 | 60.1°F (1986) | 10.0°F (1937) | 2.43 in (1895) |
| January 11 | 59.0°F (1895) | 3.0°F (1916) | 1.55 in (1928) |
| January 12 | 60.1°F (2010) | 6.1°F (1911) | 1.20 in (1975) |
| January 13 | 57.9°F (1961) | 1.9°F (1950) | 1.18 in (1966) |
| January 14 | 60.1°F (1968) | -0.9°F (1911) | 1.22 in (2008) |
| January 15 | 59.0°F (1973) | 3.9°F (1950) | 1.52 in (1961) |
| January 16 | 57.9°F (1944) | 6.1°F (1950) | 1.25 in (1982) |
| January 17 | 55.9°F (2019) | 3.9°F (1943) | 1.65 in (1975) |
| January 18 | 55.9°F (2017) | -0.9°F (1950) | 1.90 in (1986) |
| January 19 | 55.0°F (2010) | 3.0°F (1935) | 1.76 in (1967) |
| January 20 | 61.0°F (1981) | -0.9°F (1937) | 1.22 in (1950) |
| January 21 | 57.0°F (1970) | 1.0°F (1943) | 2.85 in (1935) |
| January 22 | 57.9°F (1931) | 1.0°F (1943) | 2.70 in (1935) |
| January 23 | 55.0°F (1931) | 1.9°F (1943) | 4.53 in (2020) |
| January 24 | 57.0°F (1935) | 6.1°F (1950) | 2.68 in (1935) |
| January 25 | 59.0°F (2015) | 0.0°F (1950) | 2.75 in (1935) |
| January 26 | 55.9°F (2003) | 6.1°F (1957) | 2.01 in (1971) |
| January 27 | 57.0°F (2016) | 9.0°F (1957) | 2.31 in (1931) |
| January 28 | 61.0°F (1941) | 8.1°F (1929) | 1.69 in (2024) |
| January 29 | 60.1°F (1940) | 3.9°F (1950) | 1.60 in (1933) |
| January 30 | 64.0°F (1940) | 6.1°F (1929) | 2.25 in (1997) |
| January 31 | 64.0°F (1940) | 1.0°F (1950) | 1.96 in (2020) |