Weather on December 6
Allentown, PA
55 Years of Data
Avg High
45°F
Avg Low
29°F
Warmest
1982
60°F avg
Coldest
2002
21°F avg
About This Date
December 6th in Allentown, PA typically brings chilly winter weather, with average highs around 45°F and lows near 29°F. Over 55 years of records, the warmest December 6th was in 1982 (60°F average), while the coldest was 2002 (21°F) — a 39°F range across recorded history. Precipitation has occurred on 40% of recorded December 6th dates, with snow falling 13% of the time (heaviest snowfall: 2"). Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for December 6th in Allentown, PA? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
Cooling Trend
0.7°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 38° | 24° | 31° | — | — |
| 2024 | 34° | 26° | 30° | — | — |
| 2023 | 40° | 30° | 35° | 0.05" | — |
| 2022 | 54° | 26° | 40° | 3.23" | — |
| 2021 | 60° | 36° | 48° | 0.33" | — |
| 2020 | 38° | 25° | 32° | — | — |
| 2019 | 50° | 30° | 40° | — | — |
| 2018 | 40° | 21° | 31° | — | — |
| 2017 | 56° | 28° | 42° | — | — |
| 2016 | 43° | 24° | 34° | 1.12" | — |
| 2015 | 51° | 22° | 37° | — | — |
| 2014 | 44° | 35° | 40° | 1.14" | — |
| 2013 | 54° | 36° | 45° | 2.16" | — |
| 2012 | 41° | 24° | 33° | — | — |
| 2011 | 60° | 53° | 57° | 1.07" | — |
| 2010 | 34° | 27° | 30° | — | — |
| 2009 | 34° | 21° | 27° | — | — |
| 2008 | 31° | 16° | 23° | 0.13" | 0.6" |
| 2007 | 32° | 14° | 23° | — | — |
| 2006 | 48° | 18° | 33° | — | — |
| 2005 | 34° | 25° | 29° | 0.03" | 0.1" |
| 2004 | 35° | 29° | 32° | 0.13" | — |
| 2003 | 30° | 25° | 27° | 0.51" | 2" |
| 2002coldest | 33° | 9° | 21° | — | — |
| 2001 | 70° | 41° | 55° | — | — |
| 2000 | 30° | 17° | 24° | — | — |
| 1999 | 56° | 47° | 51° | 1.22" | — |
| 1998 | 67° | 40° | 53° | — | — |
| 1997 | 37° | 20° | 28° | — | — |
| 1996 | 41° | 31° | 36° | 3.18" | 1" |
| 1995 | 40° | 32° | 36° | — | — |
| 1994 | 63° | 51° | 57° | — | — |
| 1993 | 47° | 32° | 39° | — | — |
| 1992 | 35° | 21° | 28° | — | — |
| 1991 | 39° | 26° | 33° | — | — |
| 1990 | 47° | 25° | 36° | — | — |
| 1989 | 42° | 29° | 35° | 0.15" | — |
| 1988 | 52° | 23° | 37° | — | — |
| 1987 | 41° | 31° | 36° | — | — |
| 1986 | 40° | 20° | 30° | — | — |
| 1985 | 39° | 28° | 34° | 0.2" | 0.1" |
| 1984 | 35° | 30° | 33° | 1.42" | 0.1" |
| 1983 | 48° | 39° | 44° | 0.84" | — |
| 1982warmest | 68° | 51° | 60° | — | — |
| 1981 | 38° | 31° | 34° | — | — |
| 1980 | 50° | 28° | 39° | — | — |
| 1979 | 49° | 28° | 38° | 0.91" | — |
| 1978 | 55° | 27° | 41° | — | — |
| 1977 | 36° | 30° | 33° | — | — |
| 1976 | 42° | 15° | 29° | 0.41" | — |
| 1975 | 52° | 27° | 39° | 0.13" | — |
| 1974 | 45° | 20° | 32° | — | — |
| 1973 | 57° | 39° | 48° | — | — |
| 1972 | 61° | 35° | 48° | 1.88" | — |
| 1971 | 40° | 30° | 35° | 1.45" | 0.3" |
55 years of data from ALLENTOWN LEHIGH VLY INTL AP