Weather on April 22
Allentown, PA
55 Years of Data
Avg High
65°F
Avg Low
41°F
Warmest
1985
75°F avg
Coldest
2021
39°F avg
About This Date
April 22nd in Allentown, PA typically brings mild spring weather, with average highs around 65°F and lows near 41°F. Over 55 years of records, the warmest April 22nd was in 1985 (75°F average), while the coldest was 2021 (39°F) — a 36°F range across recorded history. Rain or other precipitation has occurred on about 40% of April 22nd dates historically, with the wettest April 22nd recording 4.22" of rain. 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 April 22nd in Allentown, PA? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 74° | 50° | 62° | — | — |
| 2024 | 63° | 30° | 47° | — | — |
| 2023 | 75° | 53° | 64° | 1.83" | — |
| 2022 | 67° | 38° | 52° | — | — |
| 2021coldest | 47° | 32° | 39° | — | — |
| 2020 | 53° | 35° | 44° | — | — |
| 2019 | 69° | 51° | 60° | — | — |
| 2018 | 69° | 32° | 51° | — | — |
| 2017 | 57° | 42° | 50° | — | — |
| 2016 | 77° | 54° | 65° | 0.05" | — |
| 2015 | 68° | 38° | 53° | 0.08" | — |
| 2014 | 71° | 43° | 57° | 0.03" | — |
| 2013 | 56° | 31° | 44° | — | — |
| 2012 | 51° | 45° | 48° | 4.22" | — |
| 2011 | 52° | 31° | 41° | — | — |
| 2010 | 71° | 43° | 57° | — | — |
| 2009 | 58° | 39° | 48° | 0.03" | — |
| 2008 | 73° | 42° | 58° | — | — |
| 2007 | 79° | 41° | 60° | — | — |
| 2006 | 47° | 40° | 43° | 3.12" | — |
| 2005 | 56° | 36° | 46° | 0.97" | — |
| 2004 | 75° | 49° | 62° | 0.1" | — |
| 2003 | 64° | 44° | 54° | 0.33" | — |
| 2002 | 55° | 39° | 47° | 0.3" | — |
| 2001 | 84° | 49° | 66° | — | — |
| 2000 | 52° | 44° | 48° | 0.58" | — |
| 1999 | 67° | 42° | 54° | 0.46" | — |
| 1998 | 70° | 40° | 55° | — | — |
| 1997 | 63° | 30° | 46° | — | — |
| 1996 | 83° | 45° | 64° | — | — |
| 1995 | 71° | 47° | 59° | 0.03" | — |
| 1994 | 59° | 32° | 46° | — | — |
| 1993 | 48° | 39° | 44° | 1.37" | — |
| 1992 | 74° | 53° | 63° | 0.38" | — |
| 1991 | 52° | 38° | 45° | 0.08" | — |
| 1990 | 72° | 43° | 57° | — | — |
| 1989 | 55° | 32° | 44° | — | — |
| 1988 | 59° | 33° | 46° | — | — |
| 1987 | 73° | 49° | 61° | — | — |
| 1986 | 47° | 33° | 40° | 0.64" | — |
| 1985warmest | 92° | 58° | 75° | — | — |
| 1984 | 51° | 33° | 42° | 0.25" | — |
| 1983 | 64° | 33° | 49° | — | — |
| 1982 | 55° | 36° | 45° | — | — |
| 1981 | 61° | 28° | 44° | — | — |
| 1980 | 64° | 43° | 53° | — | — |
| 1979 | 74° | 43° | 58° | — | — |
| 1978 | 61° | 39° | 50° | — | — |
| 1977 | 85° | 56° | 70° | — | — |
| 1976 | 77° | 54° | 65° | 0.05" | — |
| 1975 | 57° | 29° | 43° | — | — |
| 1974 | 75° | 50° | 63° | 0.51" | — |
| 1973 | 84° | 50° | 67° | — | — |
| 1972 | 49° | 42° | 45° | 0.86" | — |
| 1971 | 57° | 39° | 48° | — | — |
55 years of data from ALLENTOWN LEHIGH VLY INTL AP