December weather in Pottsville, PA
The average temperature in Pottsville in December is 29.9°F (22.8°F–37.0°F). Average precipitation: 4.29 inches. Average snowfall is 9.0 inches.
December is a winter month in Pottsville, and is cooler than the annual average of 48°F. Daily temperatures swing about 14.2°F between overnight low and afternoon high. Expect about 12 days with precipitation. Daylight averages about 9h 6m. For travel, December is cold.
Avg High
37.0°F
Avg Low
22.8°F
Precipitation
4.29 in
Snow
9.0 in
December records in Pottsville
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 55.9°F (2020) | 12.9°F (2013) | 2.24 in (2010) |
| December 2 | 54.0°F (2014) | 17.1°F (2024) | 3.40 in (1996) |
| December 3 | 53.1°F (2021) | 19.0°F (2025) | 1.22 in (1986) |
| December 4 | 57.9°F (2012) | 16.0°F (2024) | 4.18 in (1990) |
| December 5 | 59.0°F (2012) | 3.9°F (2025) | 0.45 in (1973) |
| December 6 | 55.9°F (2011) | 7.0°F (2025) | 0.89 in (1973) |
| December 7 | 55.0°F (2011) | 19.9°F (2020) | 1.32 in (1976) |
| December 8 | 46.0°F (2011) | 12.0°F (2018) | 2.42 in (1974) |
| December 9 | 50.0°F (2012) | 1.9°F (2025) | 1.23 in (1978) |
| December 10 | 48.9°F (2023) | 3.0°F (2025) | 0.74 in (1973) |
| December 11 | 55.0°F (2024) | 12.0°F (2016) | 1.85 in (2003) |
| December 12 | 57.0°F (2021) | 12.9°F (2013) | 2.00 in (2002) |
| December 13 | 62.1°F (2015) | 10.0°F (2025) | 1.06 in (1983) |
| December 14 | 64.9°F (2015) | 9.0°F (2024) | 1.25 in (1996) |
| December 15 | 61.0°F (2015) | 7.0°F (2025) | 1.10 in (1999) |
| December 16 | 52.0°F (2023) | 3.9°F (2016) | 1.68 in (2005) |
| December 17 | 57.9°F (2021) | 3.9°F (2016) | 2.71 in (2000) |
| December 18 | 55.0°F (2023) | 14.0°F (2011) | 3.06 in (2023) |
| December 19 | 54.0°F (2025) | 8.1°F (2019) | 1.25 in (2025) |
| December 20 | 54.0°F (2025) | 6.1°F (2016) | 0.96 in (2008) |
| December 21 | 57.9°F (2018) | 6.1°F (2016) | 2.58 in (1973) |
| December 22 | 59.0°F (2013) | 10.9°F (2024) | 0.98 in (1973) |
| December 23 | 59.0°F (2013) | -2.0°F (2024) | 0.81 in (2006) |
| December 24 | 61.0°F (2015) | -0.9°F (2024) | 2.10 in (2004) |
| December 25 | 64.0°F (2015) | 9.0°F (2013) | 3.60 in (2020) |
| December 26 | 64.0°F (2015) | 8.1°F (2013) | 1.45 in (2002) |
| December 27 | 48.0°F (2021) | 5.0°F (2017) | 0.64 in (1973) |
| December 28 | 55.0°F (2015) | 1.9°F (2017) | 0.85 in (2011) |
| December 29 | 52.0°F (2023) | 1.0°F (2017) | 0.97 in (1983) |
| December 30 | 55.9°F (2024) | 3.0°F (2017) | 0.86 in (2013) |
| December 31 | 46.9°F (2024) | 1.9°F (2017) | 0.92 in (1972) |