Weather on May 22
Philadelphia, PA
55 Years of Data
Avg High
76°F
Avg Low
59°F
Warmest
2004
80°F avg
Coldest
2025
53°F avg
About This Date
May 22nd in Philadelphia, PA typically brings pleasant spring weather, with average highs around 76°F and lows near 59°F. Over 54 years of records, the warmest May 22nd was in 2004 (80°F average), while the coldest was 2025 (53°F) — a 27°F range across recorded history. Rain or other precipitation has occurred on about 22% of May 22nd dates historically, with the wettest May 22nd recording 3.51" of rain. The last decade has been 1.3°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.3°F warmer on this date compared to 20-30 years ago.
Planning for May 22nd in Philadelphia, PA? Great weather for outdoor activities.
Cooling Trend
0.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025coldest | 56° | 50° | 53° | — | — |
| 2024 | 81° | 59° | 70° | — | — |
| 2023 | 78° | 59° | 69° | — | — |
| 2022 | 88° | 67° | 77° | — | — |
| 2021 | 86° | 69° | 78° | — | — |
| 2019 | 74° | 55° | 64° | — | — |
| 2018 | 83° | 64° | 73° | — | — |
| 2017 | 74° | 53° | 63° | 0.15" | — |
| 2016 | 62° | 53° | 58° | 3.51" | — |
| 2015 | 62° | 50° | 56° | 0.36" | — |
| 2014 | 70° | 63° | 66° | 0.05" | — |
| 2013 | 83° | 70° | 76° | — | — |
| 2012 | 68° | 62° | 65° | 0.76" | — |
| 2011 | 65° | 57° | 61° | 0.38" | — |
| 2010 | 89° | 64° | 77° | — | — |
| 2009 | 84° | 67° | 75° | — | — |
| 2008 | 62° | 51° | 57° | — | — |
| 2007 | 79° | 54° | 66° | — | — |
| 2006 | 70° | 48° | 59° | — | — |
| 2005 | 70° | 54° | 62° | — | — |
| 2004warmest | 90° | 70° | 80° | — | — |
| 2003 | 60° | 55° | 58° | — | — |
| 2002 | 71° | 45° | 58° | — | — |
| 2001 | 73° | 59° | 66° | 0.66" | — |
| 2000 | 57° | 52° | 54° | 0.18" | — |
| 1999 | 90° | 63° | 76° | 0.58" | — |
| 1998 | 73° | 56° | 64° | — | — |
| 1997 | 68° | 56° | 62° | — | — |
| 1996 | 94° | 64° | 79° | 0.05" | — |
| 1995 | 82° | 61° | 71° | — | — |
| 1994 | 76° | 53° | 64° | — | — |
| 1993 | 68° | 55° | 62° | — | — |
| 1992 | 90° | 67° | 78° | — | — |
| 1991 | 88° | 65° | 76° | — | — |
| 1990 | 67° | 49° | 58° | — | — |
| 1989 | 81° | 68° | 74° | — | — |
| 1988 | 80° | 59° | 70° | — | — |
| 1987 | 79° | 58° | 68° | — | — |
| 1986 | 77° | 62° | 70° | — | — |
| 1985 | 76° | 60° | 68° | — | — |
| 1984 | 91° | 61° | 76° | — | — |
| 1983 | 68° | 58° | 63° | — | — |
| 1982 | 58° | 52° | 55° | — | — |
| 1981 | 86° | 56° | 71° | — | — |
| 1980 | 83° | 59° | 71° | — | — |
| 1979 | 74° | 59° | 66° | — | — |
| 1978 | 77° | 53° | 65° | — | — |
| 1977 | 85° | 62° | 73° | — | — |
| 1976 | 70° | 55° | 62° | — | — |
| 1975 | 88° | 69° | 78° | 0.3" | — |
| 1974 | 84° | 60° | 72° | 0.51" | — |
| 1973 | 79° | 57° | 68° | — | — |
| 1972 | 74° | 63° | 68° | — | — |
| 1971 | 68° | 55° | 62° | — | — |
54 years of data from PHILADELPHIA WSFO