February weather in Dewey, OK
The average temperature in Dewey in February is 39.4°F (26.4°F–52.4°F). Average precipitation: 1.88 inches. Average snowfall is 1.6 inches.
February is a winter month in Dewey, and is cooler than the annual average of 58.2°F. Daily temperatures swing about 26°F between overnight low and afternoon high. Expect about 6 days with precipitation. Daylight averages about 10h 39m. For travel, February is cool.
Avg High
52.4°F
Avg Low
26.4°F
Precipitation
1.88 in
Snow
1.6 in
February records in Dewey
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| February 1 | 75.0°F (1992) | -11.0°F (1979) | 0.86 in (2011) |
| February 2 | 77.0°F (2020) | -5.1°F (1951) | 0.59 in (2004) |
| February 3 | 81.0°F (1934) | -13.9°F (2011) | 1.47 in (2012) |
| February 4 | 80.1°F (2008) | -15.0°F (1996) | 0.98 in (1955) |
| February 5 | 72.0°F (1963) | 1.0°F (1979) | 0.78 in (1964) |
| February 6 | 75.0°F (2017) | -7.1°F (1985) | 0.93 in (1987) |
| February 7 | 75.9°F (2017) | -5.1°F (1933) | 1.12 in (1935) |
| February 8 | 80.1°F (2015) | -11.0°F (1933) | 0.68 in (2023) |
| February 9 | 87.1°F (1932) | -12.8°F (2011) | 0.92 in (2001) |
| February 10 | 82.9°F (1932) | -27.8°F (2011) | 0.77 in (1959) |
| February 11 | 86.0°F (2017) | -9.0°F (1933) | 1.86 in (2009) |
| February 12 | 91.0°F (1962) | -0.9°F (1980) | 1.83 in (1977) |
| February 13 | 86.0°F (1962) | 4.1°F (2021) | 1.55 in (1978) |
| February 14 | 81.0°F (1921) | 0.0°F (1936) | 1.50 in (1951) |
| February 15 | 81.0°F (2018) | -8.9°F (2021) | 1.34 in (1987) |
| February 16 | 78.1°F (1921) | -17.9°F (2021) | 0.86 in (2008) |
| February 17 | 82.0°F (2011) | 5.0°F (1936) | 0.96 in (1923) |
| February 18 | 80.1°F (1986) | -0.8°F (2021) | 1.05 in (1946) |
| February 19 | 78.1°F (1930) | -2.7°F (2021) | 1.03 in (1974) |
| February 20 | 84.0°F (1981) | -3.8°F (2025) | 2.16 in (1994) |
| February 21 | 81.0°F (1981) | 1.0°F (1939) | 4.41 in (1997) |
| February 22 | 91.0°F (1996) | 7.0°F (1963) | 0.77 in (1990) |
| February 23 | 87.1°F (1930) | 10.0°F (1989) | 4.44 in (1985) |
| February 24 | 84.9°F (1956) | 5.0°F (1965) | 1.96 in (2001) |
| February 25 | 79.0°F (1956) | 8.1°F (1965) | 1.17 in (2013) |
| February 26 | 82.9°F (2024) | 7.0°F (1934) | 0.65 in (1984) |
| February 27 | 86.0°F (2024) | 10.0°F (1934) | 0.88 in (1995) |
| February 28 | 84.0°F (1932) | 10.0°F (1962) | 1.12 in (1990) |
| February 29 | 86.0°F (1972) | 12.9°F (1960) | 0.02 in (2004) |