December weather in Palmer Lake, CO
The average temperature in Palmer Lake in December is °F (°F–°F). Average precipitation: 0.90 inches.
December is a winter month in Palmer Lake, and is cooler than the annual average of 0°F. Daylight averages about 9h 16m.
Avg High
°F
Avg Low
°F
Precipitation
0.90 in
Daylight
9h 16m
December records in Palmer Lake
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 66.0°F (1973) | 0.0°F (1983) | 0.78 in (2008) |
| December 2 | 68.0°F (1973) | -9.0°F (1978) | 0.32 in (1984) |
| December 3 | 64.0°F (1975) | -0.9°F (1984) | 1.46 in (1973) |
| December 4 | 68.0°F (1975) | 7.0°F (1984) | 0.37 in (2025) |
| December 5 | 62.1°F (1974) | -7.1°F (1972) | 0.40 in (1978) |
| December 6 | 62.1°F (1965) | -22.0°F (1972) | 0.40 in (1969) |
| December 7 | 66.0°F (2023) | -18.9°F (1978) | 0.07 in (1982) |
| December 8 | 62.1°F (1965) | -9.9°F (1978) | 1.32 in (1974) |
| December 9 | 64.9°F (1965) | -2.0°F (1972) | 0.56 in (2008) |
| December 10 | 66.0°F (1975) | -14.1°F (1972) | 0.48 in (2024) |
| December 11 | 59.0°F (1968) | -8.0°F (1972) | 0.15 in (1970) |
| December 12 | 64.0°F (2025) | 0.0°F (1972) | 0.20 in (1899) |
| December 13 | 62.1°F (1976) | -0.9°F (1967) | 0.29 in (1967) |
| December 14 | 63.0°F (1977) | 0.0°F (1967) | 0.40 in (1971) |
| December 15 | 64.9°F (1969) | -0.9°F (1967) | 0.21 in (2020) |
| December 16 | 64.9°F (2025) | 1.0°F (1967) | 0.32 in (2019) |
| December 17 | 68.0°F (1980) | 0.0°F (1975) | 0.02 in (1967) |
| December 18 | 63.0°F (1973) | -9.9°F (1983) | 0.33 in (1968) |
| December 19 | 57.0°F (1966) | -7.1°F (1983) | 1.47 in (1973) |
| December 20 | 68.0°F (2025) | -9.0°F (1983) | 0.03 in (1983) |
| December 21 | 64.0°F (1966) | -23.1°F (1983) | 0.07 in (1968) |
| December 22 | 60.1°F (1973) | -26.0°F (1983) | 0.86 in (1981) |
| December 23 | 69.1°F (2025) | -18.9°F (2022) | 0.51 in (1979) |
| December 24 | 61.0°F (2025) | -20.9°F (1983) | 1.32 in (1973) |
| December 25 | 64.9°F (2025) | -20.9°F (1983) | 1.20 in (1973) |
| December 26 | 64.9°F (2025) | -8.0°F (1981) | 0.41 in (1982) |
| December 27 | 60.1°F (1971) | -9.9°F (1982) | 0.53 in (1969) |
| December 28 | 60.1°F (1972) | -11.0°F (1983) | 0.20 in (1983) |
| December 29 | 57.0°F (1974) | -15.0°F (1983) | 0.62 in (2022) |
| December 30 | 59.0°F (1965) | -11.0°F (1978) | 1.45 in (1973) |
| December 31 | 55.0°F (1983) | -20.0°F (1978) | 0.18 in (1969) |