December weather in Bairoil, WY
The average temperature in Bairoil in December is 23.7°F (14.3°F–33.0°F). Average precipitation: inches.
December is a winter month in Bairoil, and is cooler than the annual average of 45.4°F. Daily temperatures swing about 18.7°F between overnight low and afternoon high. Daylight averages about 8h 56m. For travel, December is cold.
Avg High
33.0°F
Avg Low
14.3°F
Precipitation
in
Daylight
8h 56m
December records in Bairoil
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 57.9°F (1995) | -16.1°F (1985) | 0.21 in (1982) |
| December 2 | 50.0°F (1973) | -6.0°F (1985) | 0.37 in (1997) |
| December 3 | 54.0°F (1980) | -7.1°F (1984) | 0.17 in (1992) |
| December 4 | 51.1°F (1989) | -11.9°F (1984) | 0.19 in (1954) |
| December 5 | 51.1°F (1989) | -24.0°F (1992) | 0.14 in (1960) |
| December 6 | 55.9°F (1981) | -14.1°F (1972) | 0.40 in (1956) |
| December 7 | 55.0°F (1981) | -15.0°F (2005) | 0.37 in (1988) |
| December 8 | 53.1°F (1981) | -16.1°F (1951) | 0.26 in (2003) |
| December 9 | 54.0°F (1981) | -25.1°F (1972) | 0.54 in (1985) |
| December 10 | 54.0°F (1981) | -20.9°F (1961) | 0.16 in (1963) |
| December 11 | 52.0°F (1990) | -23.1°F (1985) | 0.23 in (1989) |
| December 12 | 50.0°F (1950) | -11.0°F (2001) | 0.57 in (1949) |
| December 13 | 48.0°F (1950) | -18.0°F (1963) | 0.30 in (1974) |
| December 14 | 53.1°F (1980) | -8.0°F (1967) | 0.22 in (1975) |
| December 15 | 51.1°F (1980) | -16.1°F (1965) | 0.29 in (2003) |
| December 16 | 53.1°F (1962) | -15.0°F (1964) | 0.25 in (1967) |
| December 17 | 52.0°F (1980) | -26.0°F (1964) | 0.40 in (1970) |
| December 18 | 50.0°F (1980) | -15.0°F (1989) | 0.20 in (1998) |
| December 19 | 46.9°F (1969) | -18.9°F (1990) | 0.57 in (1990) |
| December 20 | 50.0°F (1981) | -29.9°F (1990) | 0.47 in (1968) |
| December 21 | 48.0°F (1950) | -40.0°F (1990) | 0.18 in (1963) |
| December 22 | 55.0°F (1969) | -38.0°F (1990) | 0.10 in (1965) |
| December 23 | 50.0°F (1964) | -40.0°F (1983) | 0.58 in (1987) |
| December 24 | 45.0°F (1950) | -18.0°F (1983) | 0.24 in (1955) |
| December 25 | 48.0°F (1955) | -22.0°F (1987) | 1.05 in (1949) |
| December 26 | 50.0°F (1980) | -13.0°F (1987) | 0.20 in (1971) |
| December 27 | 55.9°F (1980) | -8.0°F (1988) | 0.20 in (1960) |
| December 28 | 52.0°F (1980) | -13.0°F (1983) | 0.31 in (1955) |
| December 29 | 46.0°F (1980) | -18.9°F (1990) | 0.45 in (1972) |
| December 30 | 57.9°F (1980) | -13.0°F (1990) | 0.45 in (1965) |
| December 31 | 54.0°F (1980) | -16.1°F (1968) | 0.20 in (1950) |