December weather in Easton, PA
The average temperature in Easton in December is 34.2°F (25.9°F–42.5°F). Average precipitation: 4.37 inches.
December is a winter month in Easton, and is cooler than the annual average of 52.1°F. Daily temperatures swing about 16.6°F between overnight low and afternoon high. Daylight averages about 9h 6m. For travel, December is cold.
Avg High
42.5°F
Avg Low
25.9°F
Precipitation
4.37 in
Daylight
9h 6m
December records in Easton
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 69.1°F (2006) | 19.0°F (2013) | 3.00 in (2020) |
| December 2 | 73.0°F (2006) | 19.9°F (2007) | 2.01 in (1996) |
| December 3 | 66.0°F (2009) | 17.1°F (2000) | 1.68 in (2009) |
| December 4 | 66.9°F (1998) | 16.0°F (2000) | 1.35 in (1968) |
| December 5 | 73.9°F (1998) | 16.0°F (2000) | 0.95 in (1950) |
| December 6 | 70.0°F (2001) | 15.1°F (2025) | 1.10 in (1996) |
| December 7 | 71.1°F (2001) | 12.9°F (2002) | 1.15 in (1959) |
| December 8 | 73.0°F (1998) | 12.0°F (2002) | 0.95 in (1950) |
| December 9 | 57.0°F (2004) | 12.0°F (2025) | 1.00 in (2009) |
| December 10 | 57.9°F (1999) | 10.9°F (1995) | 0.99 in (1956) |
| December 11 | 61.0°F (2024) | 10.0°F (1995) | 1.80 in (2023) |
| December 12 | 66.0°F (2021) | 12.9°F (1995) | 2.10 in (2008) |
| December 13 | 60.1°F (2015) | 9.0°F (1995) | 1.06 in (1949) |
| December 14 | 68.0°F (2015) | 6.1°F (2005) | 4.83 in (2019) |
| December 15 | 66.0°F (2015) | 6.1°F (2005) | 1.20 in (1951) |
| December 16 | 66.0°F (2015) | 9.0°F (2005) | 1.20 in (2022) |
| December 17 | 62.1°F (2000) | 12.0°F (2016) | 1.75 in (2000) |
| December 18 | 64.9°F (2000) | 12.9°F (2013) | 1.05 in (1961) |
| December 19 | 61.0°F (2006) | 10.0°F (2020) | 1.08 in (1951) |
| December 20 | 57.9°F (2025) | 6.1°F (2004) | 0.74 in (2008) |
| December 21 | 60.1°F (2002) | 5.0°F (2004) | 2.05 in (2012) |
| December 22 | 64.9°F (2013) | 9.0°F (2008) | 0.56 in (1959) |
| December 23 | 64.9°F (2013) | 6.1°F (2024) | 1.35 in (2022) |
| December 24 | 66.9°F (2015) | 3.9°F (2022) | 1.25 in (2004) |
| December 25 | 70.0°F (2015) | 3.9°F (2022) | 2.30 in (1966) |
| December 26 | 63.0°F (2014) | 10.0°F (2001) | 1.32 in (1945) |
| December 27 | 55.0°F (2006) | 12.9°F (2000) | 1.44 in (1949) |
| December 28 | 59.0°F (2016) | 10.0°F (2017) | 1.06 in (2011) |
| December 29 | 64.0°F (2008) | 10.0°F (2017) | 0.90 in (1959) |
| December 30 | 62.1°F (2024) | 10.9°F (2017) | 1.90 in (1948) |
| December 31 | 62.1°F (2022) | 10.9°F (2017) | 1.08 in (1948) |