December weather in Fairfax, OK
The average temperature in Fairfax in December is 39.0°F (27.0°F–50.9°F). Average precipitation: 1.86 inches. Average snowfall is 2.4 inches.
December is a winter month in Fairfax, and is cooler than the annual average of 60.1°F. Daily temperatures swing about 23.9°F between overnight low and afternoon high. Expect about 4 days with precipitation. Daylight averages about 9h 31m. For travel, December is cool.
Avg High
50.9°F
Avg Low
27.0°F
Precipitation
1.86 in
Snow
2.4 in
December records in Fairfax
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 75.0°F (1982) | -2.0°F (2006) | 1.27 in (2006) |
| December 2 | 77.0°F (2012) | 1.9°F (2006) | 0.71 in (1933) |
| December 3 | 73.9°F (1975) | 6.1°F (2006) | 0.85 in (2020) |
| December 4 | 75.0°F (1965) | 0.0°F (2006) | 1.69 in (1973) |
| December 5 | 77.0°F (2001) | 10.9°F (2006) | 2.10 in (1944) |
| December 6 | 72.0°F (1980) | 7.0°F (1972) | 1.45 in (1935) |
| December 7 | 80.1°F (1966) | 8.1°F (1976) | 0.90 in (1986) |
| December 8 | 75.0°F (1966) | 1.0°F (2005) | 1.75 in (1980) |
| December 9 | 73.0°F (1990) | -5.1°F (2005) | 1.50 in (1999) |
| December 10 | 75.9°F (1996) | 6.1°F (2009) | 1.38 in (1943) |
| December 11 | 75.9°F (1996) | -2.0°F (2013) | 1.34 in (1960) |
| December 12 | 73.9°F (2015) | 1.9°F (1962) | 1.33 in (1923) |
| December 13 | 71.1°F (2015) | 6.1°F (1961) | 1.71 in (1928) |
| December 14 | 72.0°F (1975) | -2.9°F (2000) | 1.45 in (1992) |
| December 15 | 71.1°F (1977) | -7.1°F (1989) | 1.37 in (1971) |
| December 16 | 73.9°F (1977) | -2.0°F (1972) | 1.65 in (1984) |
| December 17 | 71.1°F (1962) | 1.0°F (1979) | 0.40 in (1967) |
| December 18 | 68.0°F (1966) | 5.0°F (1964) | 1.58 in (1959) |
| December 19 | 71.1°F (1978) | -0.9°F (2016) | 2.15 in (1933) |
| December 20 | 72.0°F (1966) | -2.9°F (2016) | 2.36 in (1991) |
| December 21 | 69.1°F (1966) | 1.9°F (1983) | 0.70 in (1997) |
| December 22 | 71.1°F (1979) | -9.9°F (1989) | 0.49 in (1942) |
| December 23 | 73.0°F (2025) | -13.0°F (1989) | 1.60 in (1932) |
| December 24 | 75.9°F (2025) | -11.0°F (1966) | 1.70 in (1997) |
| December 25 | 80.1°F (2025) | -4.0°F (1983) | 2.24 in (2009) |
| December 26 | 80.1°F (2025) | 0.0°F (1962) | 0.60 in (1987) |
| December 27 | 78.1°F (2025) | 6.1°F (1962) | 2.50 in (2023) |
| December 28 | 84.0°F (2025) | 12.0°F (2009) | 1.25 in (1927) |
| December 29 | 75.0°F (2025) | -8.0°F (1983) | 0.50 in (1979) |
| December 30 | 73.0°F (2010) | -11.9°F (1983) | 1.10 in (2020) |
| December 31 | 72.0°F (2011) | -0.9°F (1968) | 0.78 in (1974) |