December weather in Rock Springs, WI
The average temperature in Rock Springs in December is 23.9°F (18.0°F–29.8°F). Average precipitation: inches.
December is a winter month in Rock Springs, and is cooler than the annual average of 46.6°F. Daily temperatures swing about 11.8°F between overnight low and afternoon high. Daylight averages about 8h 47m. For travel, December is cold.
Avg High
29.8°F
Avg Low
18.0°F
Precipitation
in
Daylight
8h 47m
December records in Rock Springs
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 55.9°F (1998) | 17.1°F (1993) | 0.05 in (2000) |
| December 2 | 66.0°F (2001) | 10.0°F (1996) | 0.05 in (1992) |
| December 3 | 62.1°F (1998) | 15.1°F (1992) | 0.30 in (1999) |
| December 4 | 59.0°F (2001) | 10.0°F (1996) | 0.57 in (1997) |
| December 5 | 61.0°F (2001) | 1.0°F (2000) | 0.20 in (1994) |
| December 6 | 46.9°F (1998) | 1.9°F (2000) | 0.25 in (2001) |
| December 7 | 41.0°F (1999) | 9.0°F (1992) | 0.20 in (1994) |
| December 8 | 48.9°F (1999) | 8.1°F (2000) | 0.00 in (1992) |
| December 9 | 45.0°F (1993) | -11.0°F (1995) | 0.15 in (1995) |
| December 10 | 48.0°F (1998) | -6.0°F (1995) | 0.40 in (1992) |
| December 11 | 48.0°F (1998) | -8.0°F (1995) | 0.15 in (1997) |
| December 12 | 46.9°F (1998) | -9.0°F (2000) | 0.30 in (2000) |
| December 13 | 46.9°F (1998) | -9.0°F (2000) | 0.30 in (2001) |
| December 14 | 51.1°F (1998) | 3.9°F (2000) | 0.35 in (1992) |
| December 15 | 46.9°F (1998) | 12.9°F (2000) | 1.35 in (1992) |
| December 16 | 44.1°F (1997) | 7.0°F (1995) | 1.35 in (1992) |
| December 17 | 41.0°F (1997) | 1.0°F (2000) | 0.15 in (1994) |
| December 18 | 46.9°F (2001) | -6.0°F (2000) | 0.10 in (1993) |
| December 19 | 37.9°F (1997) | -2.0°F (1996) | 0.40 in (2000) |
| December 20 | 52.0°F (1993) | -7.1°F (1996) | 0.00 in (1992) |
| December 21 | 44.1°F (1994) | -11.0°F (2000) | 0.15 in (2000) |
| December 22 | 42.1°F (2001) | -11.0°F (2000) | 0.00 in (1992) |
| December 23 | 34.0°F (1992) | -6.0°F (1999) | 0.20 in (2001) |
| December 24 | 35.1°F (1994) | -9.0°F (1992) | 0.30 in (1996) |
| December 25 | 46.0°F (1994) | -13.0°F (1996) | 0.15 in (1996) |
| December 26 | 43.0°F (1994) | -8.0°F (1993) | 0.15 in (1996) |
| December 27 | 44.1°F (1994) | -8.0°F (1993) | 0.05 in (1995) |
| December 28 | 41.0°F (1994) | -9.0°F (1993) | 0.05 in (2001) |
| December 29 | 46.9°F (1999) | 1.9°F (1998) | 0.40 in (1992) |
| December 30 | 44.1°F (1999) | -4.0°F (1993) | 0.10 in (1992) |
| December 31 | 37.9°F (1999) | -9.0°F (1998) | 0.05 in (1992) |