February weather in Grass Valley, OR
The average temperature in Grass Valley in February is 35.5°F (26.2°F–44.9°F). Average precipitation: 1.06 inches. Average snowfall is 2.5 inches.
February is a winter month in Grass Valley, and is cooler than the annual average of 49°F. Daily temperatures swing about 18.7°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 10h 9m. For travel, February is cold.
Avg High
44.9°F
Avg Low
26.2°F
Precipitation
1.06 in
Snow
2.5 in
February records in Grass Valley
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| February 1 | 64.0°F (1992) | -20.9°F (1950) | 0.54 in (1997) |
| February 2 | 64.0°F (1962) | -23.1°F (1950) | 0.33 in (1961) |
| February 3 | 60.1°F (2005) | -22.0°F (1950) | 0.23 in (2004) |
| February 4 | 64.0°F (2005) | -15.0°F (1989) | 0.45 in (1925) |
| February 5 | 61.0°F (2023) | -8.0°F (1989) | 0.72 in (1948) |
| February 6 | 57.0°F (1957) | -2.9°F (1929) | 0.63 in (1926) |
| February 7 | 62.1°F (1945) | -9.9°F (1929) | 0.60 in (1996) |
| February 8 | 61.0°F (2018) | -13.0°F (1929) | 0.62 in (1996) |
| February 9 | 64.0°F (1996) | -14.1°F (1929) | 0.76 in (1961) |
| February 10 | 64.0°F (2022) | -11.0°F (1929) | 1.14 in (1961) |
| February 11 | 64.9°F (2022) | -7.1°F (1929) | 0.30 in (1979) |
| February 12 | 64.0°F (1971) | -2.9°F (1929) | 0.63 in (1958) |
| February 13 | 64.9°F (2011) | -5.1°F (1933) | 0.54 in (2019) |
| February 14 | 59.0°F (1898) | -7.1°F (1936) | 0.57 in (2014) |
| February 15 | 60.1°F (1971) | -9.0°F (1936) | 0.47 in (1958) |
| February 16 | 62.1°F (1977) | -2.0°F (1936) | 0.42 in (1958) |
| February 17 | 61.0°F (1994) | -8.0°F (1936) | 0.48 in (1953) |
| February 18 | 66.0°F (1930) | 6.1°F (1929) | 0.55 in (1983) |
| February 19 | 64.9°F (1965) | 7.0°F (2006) | 0.42 in (1993) |
| February 20 | 63.0°F (1995) | 7.0°F (2018) | 0.70 in (1921) |
| February 21 | 66.9°F (1995) | 3.0°F (2018) | 0.57 in (2017) |
| February 22 | 64.9°F (2002) | 5.0°F (2019) | 0.57 in (1986) |
| February 23 | 66.0°F (2002) | 3.0°F (2022) | 0.40 in (1917) |
| February 24 | 64.0°F (1963) | -11.0°F (2023) | 0.75 in (1994) |
| February 25 | 66.0°F (1986) | -5.1°F (2023) | 0.40 in (1940) |
| February 26 | 68.0°F (1932) | 0.0°F (2011) | 0.50 in (2019) |
| February 27 | 64.9°F (1932) | -2.9°F (1993) | 0.69 in (2000) |
| February 28 | 64.0°F (1923) | 1.9°F (1993) | 0.50 in (1940) |
| February 29 | 62.1°F (1972) | 10.9°F (1960) | 0.26 in (1956) |