Weather on April 30
Allentown, PA
55 Years of Data
Avg High
68°F
Avg Low
44°F
Warmest
1974
72°F avg
Coldest
2008
44°F avg
About This Date
April 30th in Allentown, PA typically brings mild spring weather, with average highs around 68°F and lows near 44°F. Over 55 years of records, the warmest April 30th was in 1974 (72°F average), while the coldest was 2008 (44°F) — a 28°F range across recorded history. Rain or other precipitation has occurred on about 33% of April 30th dates historically, with the wettest April 30th recording 7.95" of rain. The last decade has been 2.5°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.5°F warmer on this date compared to 20-30 years ago.
Planning for April 30th in Allentown, PA? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 73° | 50° | 62° | — | — |
| 2024 | 80° | 60° | 70° | 2.92" | — |
| 2023 | 58° | 50° | 54° | 5.97" | — |
| 2022 | 68° | 31° | 50° | — | — |
| 2021 | 67° | 42° | 54° | — | — |
| 2020 | 71° | 54° | 62° | 2.59" | — |
| 2019 | 74° | 51° | 62° | 0.08" | — |
| 2018 | 67° | 39° | 53° | — | — |
| 2017 | 68° | 52° | 60° | — | — |
| 2016 | 59° | 45° | 52° | — | — |
| 2015 | 69° | 45° | 57° | — | — |
| 2014 | 54° | 42° | 48° | 7.95" | — |
| 2013 | 68° | 46° | 57° | — | — |
| 2012 | 66° | 30° | 48° | — | — |
| 2011 | 69° | 46° | 58° | — | — |
| 2010 | 78° | 39° | 59° | — | — |
| 2009 | 62° | 48° | 55° | — | — |
| 2008coldest | 56° | 32° | 44° | — | — |
| 2007 | 79° | 42° | 60° | 0.08" | — |
| 2006 | 71° | 32° | 52° | — | — |
| 2005 | 61° | 48° | 54° | 0.74" | — |
| 2004 | 78° | 50° | 64° | — | — |
| 2003 | 72° | 44° | 58° | — | — |
| 2002 | 59° | 34° | 46° | 0.51" | — |
| 2001 | 76° | 34° | 55° | — | — |
| 2000 | 63° | 44° | 53° | — | — |
| 1999 | 68° | 37° | 53° | — | — |
| 1998 | 67° | 51° | 59° | — | — |
| 1997 | 74° | 39° | 56° | — | — |
| 1996 | 69° | 43° | 56° | 1.32" | — |
| 1995 | 53° | 43° | 48° | 1.4" | — |
| 1994 | 75° | 58° | 66° | — | — |
| 1993 | 74° | 47° | 60° | — | — |
| 1992 | 61° | 41° | 51° | 0.03" | — |
| 1991 | 73° | 50° | 62° | 0.05" | — |
| 1990 | 65° | 51° | 58° | — | — |
| 1989 | 77° | 47° | 62° | 0.03" | — |
| 1988 | 57° | 42° | 50° | 0.13" | — |
| 1987 | 59° | 43° | 51° | — | — |
| 1986 | 75° | 48° | 62° | — | — |
| 1985 | 84° | 45° | 64° | — | — |
| 1984 | 68° | 48° | 58° | 0.51" | — |
| 1983 | 79° | 64° | 71° | 0.03" | — |
| 1982 | 72° | 41° | 56° | — | — |
| 1981 | 60° | 46° | 53° | — | — |
| 1980 | 60° | 52° | 56° | 0.13" | — |
| 1979 | 69° | 40° | 54° | — | — |
| 1978 | 59° | 39° | 49° | — | — |
| 1977 | 67° | 37° | 52° | — | — |
| 1976 | 69° | 39° | 54° | — | — |
| 1975 | 65° | 45° | 55° | — | — |
| 1974warmest | 82° | 63° | 72° | — | — |
| 1973 | 60° | 35° | 48° | — | — |
| 1972 | 72° | 40° | 56° | — | — |
| 1971 | 55° | 40° | 47° | 0.13" | — |
55 years of data from ALLENTOWN LEHIGH VLY INTL AP