December weather in Hillsdale, OK
The average temperature in Hillsdale in December is 38.0°F (27.8°F–48.3°F). Average precipitation: 1.50 inches. Average snowfall is 3.1 inches.
December is a winter month in Hillsdale, and is cooler than the annual average of 59.5°F. Daily temperatures swing about 20.5°F between overnight low and afternoon high. Expect about 6 days with precipitation. Daylight averages about 9h 31m. For travel, December is cool.
Avg High
48.3°F
Avg Low
27.8°F
Precipitation
1.50 in
Snow
3.1 in
December records in Hillsdale
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 73.9°F (1933) | 8.1°F (1985) | 1.04 in (2023) |
| December 2 | 75.9°F (1970) | 7.0°F (1985) | 0.61 in (1933) |
| December 3 | 77.0°F (2021) | 14.0°F (1919) | 1.45 in (1953) |
| December 4 | 75.9°F (2012) | 16.0°F (2009) | 2.31 in (1944) |
| December 5 | 75.0°F (1918) | 14.0°F (1964) | 0.86 in (1926) |
| December 6 | 78.1°F (1939) | 3.9°F (1950) | 1.97 in (1920) |
| December 7 | 79.0°F (1966) | 3.0°F (1950) | 0.83 in (1986) |
| December 8 | 75.0°F (1966) | -0.9°F (1917) | 1.80 in (1980) |
| December 9 | 73.9°F (1915) | -0.9°F (1917) | 1.30 in (1999) |
| December 10 | 73.0°F (1933) | 1.9°F (1917) | 1.98 in (1911) |
| December 11 | 79.0°F (1939) | 1.9°F (1917) | 1.28 in (2007) |
| December 12 | 73.9°F (1924) | 1.9°F (1932) | 1.18 in (1991) |
| December 13 | 69.1°F (1929) | 3.9°F (1961) | 1.40 in (1928) |
| December 14 | 77.0°F (1948) | 0.0°F (1958) | 0.97 in (1992) |
| December 15 | 75.0°F (1948) | -6.0°F (1989) | 1.33 in (1971) |
| December 16 | 77.0°F (2021) | -6.0°F (1989) | 1.46 in (1984) |
| December 17 | 77.0°F (1939) | 5.0°F (1932) | 0.57 in (1918) |
| December 18 | 68.0°F (2002) | 0.0°F (2016) | 0.82 in (1934) |
| December 19 | 72.0°F (1978) | 0.0°F (2016) | 1.89 in (1933) |
| December 20 | 73.0°F (1966) | 0.0°F (1924) | 1.57 in (2011) |
| December 21 | 68.0°F (1957) | -0.9°F (1989) | 1.08 in (1949) |
| December 22 | 69.1°F (1916) | -9.9°F (1989) | 1.70 in (1932) |
| December 23 | 75.9°F (2025) | -9.9°F (1989) | 1.40 in (1918) |
| December 24 | 84.9°F (1955) | 1.0°F (1990) | 1.91 in (1965) |
| December 25 | 81.0°F (2025) | -2.9°F (1918) | 0.43 in (1957) |
| December 26 | 79.0°F (2025) | 3.0°F (1962) | 1.03 in (2000) |
| December 27 | 78.1°F (2021) | 6.1°F (1924) | 1.83 in (2018) |
| December 28 | 81.0°F (2025) | -2.9°F (1924) | 0.83 in (1979) |
| December 29 | 71.1°F (1951) | 1.9°F (1917) | 0.69 in (2019) |
| December 30 | 75.0°F (1956) | -8.0°F (1990) | 0.87 in (2020) |
| December 31 | 80.1°F (1951) | -2.0°F (1968) | 0.53 in (1974) |