Weather on December 8
Allentown, PA
55 Years of Data
Avg High
42°F
Avg Low
26°F
Warmest
1980
55°F avg
Coldest
1989
20°F avg
About This Date
December 8th in Allentown, PA typically brings chilly winter weather, with average highs around 42°F and lows near 26°F. Over 55 years of records, the warmest December 8th was in 1980 (55°F average), while the coldest was 1989 (20°F) — a 35°F range across recorded history. Precipitation has occurred on 25% of recorded December 8th dates, with snow falling 7% of the time (heaviest snowfall: 1.5"). The last decade has been 1.0°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.0°F warmer on this date compared to 20-30 years ago.
Planning for December 8th in Allentown, PA? Bring layers as temperatures can vary throughout the day.
Cooling Trend
0.8°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 35° | 14° | 25° | — | — |
| 2024 | 54° | 30° | 42° | — | — |
| 2023 | 50° | 29° | 40° | — | — |
| 2022 | 53° | 36° | 44° | — | — |
| 2021 | 36° | 29° | 33° | — | — |
| 2020 | 40° | 24° | 32° | — | — |
| 2019 | 42° | 18° | 30° | — | — |
| 2018 | 36° | 17° | 27° | — | — |
| 2017 | 35° | 29° | 32° | — | — |
| 2016 | 43° | 30° | 37° | — | — |
| 2015 | 48° | 27° | 38° | — | — |
| 2014 | 30° | 19° | 25° | — | — |
| 2013 | 29° | 23° | 26° | 0.28" | 1.3" |
| 2012 | 48° | 39° | 44° | 0.15" | — |
| 2011 | 44° | 29° | 36° | 0.05" | — |
| 2010 | 32° | 20° | 26° | — | — |
| 2009 | 41° | 26° | 34° | 0.15" | 0.6" |
| 2008 | 27° | 14° | 20° | — | — |
| 2007 | 46° | 25° | 35° | — | — |
| 2006 | 31° | 19° | 25° | — | — |
| 2005 | 31° | 14° | 22° | — | — |
| 2004 | 56° | 36° | 46° | — | — |
| 2003 | 35° | 22° | 28° | — | — |
| 2002 | 40° | 11° | 25° | — | — |
| 2001 | 41° | 30° | 36° | 0.84" | — |
| 2000 | 32° | 20° | 26° | 0.08" | 0.4" |
| 1999 | 49° | 25° | 37° | — | — |
| 1998 | 47° | 42° | 44° | 0.74" | — |
| 1997 | 43° | 22° | 32° | — | — |
| 1996 | 46° | 27° | 36° | — | — |
| 1995 | 35° | 21° | 28° | — | — |
| 1994 | 38° | 25° | 31° | — | — |
| 1993 | 49° | 29° | 39° | — | — |
| 1992 | 39° | 24° | 32° | — | — |
| 1991 | 53° | 30° | 42° | 0.03" | — |
| 1990 | 49° | 30° | 39° | — | — |
| 1989coldest | 24° | 15° | 20° | 0.15" | 1.5" |
| 1988 | 43° | 26° | 34° | — | — |
| 1987 | 48° | 27° | 37° | — | — |
| 1986 | 45° | 34° | 39° | 0.13" | — |
| 1985 | 44° | 28° | 36° | — | — |
| 1984 | 39° | 22° | 30° | — | — |
| 1983 | 37° | 27° | 32° | — | — |
| 1982 | 49° | 33° | 41° | — | — |
| 1981 | 44° | 35° | 40° | 0.71" | — |
| 1980warmest | 67° | 43° | 55° | — | — |
| 1979 | 46° | 31° | 38° | — | — |
| 1978 | 54° | 46° | 50° | 1.27" | — |
| 1977 | 31° | 18° | 24° | — | — |
| 1976 | 29° | 15° | 22° | — | — |
| 1975 | 32° | 20° | 26° | — | — |
| 1974 | 58° | 42° | 50° | 4.78" | — |
| 1973 | 39° | 29° | 34° | — | — |
| 1972 | 34° | 23° | 28° | 2.03" | — |
| 1971 | 42° | 38° | 40° | — | — |
55 years of data from ALLENTOWN LEHIGH VLY INTL AP