Weather on May 10
Philadelphia, PA
55 Years of Data
Avg High
73°F
Avg Low
54°F
Warmest
1979
76°F avg
Coldest
2010
50°F avg
About This Date
May 10th in Philadelphia, PA typically brings pleasant spring weather, with average highs around 73°F and lows near 54°F. Over 54 years of records, the warmest May 10th was in 1979 (76°F average), while the coldest was 2010 (50°F) — a 26°F range across recorded history. Rain or other precipitation has occurred on about 19% of May 10th dates historically, with the wettest May 10th recording 1.88" of rain. The last decade has been 4.1°F cooler on this date compared to 20-30 years ago.
The last decade has been 4.1°F cooler on this date compared to 20-30 years ago.
Planning for May 10th in Philadelphia, PA? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | — | 50° | — | — | — |
| 2024 | 70° | 50° | 60° | — | — |
| 2023 | 73° | 51° | 62° | — | — |
| 2022 | 73° | 52° | 62° | — | — |
| 2021 | 60° | 47° | 53° | — | — |
| 2019 | 70° | 57° | 63° | 0.38" | — |
| 2018 | 81° | 55° | 68° | — | — |
| 2017 | 65° | 52° | 58° | — | — |
| 2016 | 71° | 52° | 61° | — | — |
| 2015 | 78° | 64° | 71° | — | — |
| 2014 | 76° | 59° | 67° | — | — |
| 2013 | 74° | 60° | 67° | — | — |
| 2012 | 75° | 55° | 65° | 0.51" | — |
| 2011 | 76° | 53° | 64° | — | — |
| 2010coldest | 57° | 42° | 50° | — | — |
| 2009 | 71° | 54° | 62° | — | — |
| 2008 | 64° | 51° | 58° | — | — |
| 2007 | 80° | 65° | 72° | — | — |
| 2006 | 82° | 58° | 70° | — | — |
| 2005 | 79° | 52° | 65° | — | — |
| 2004 | 89° | 59° | 74° | 0.03" | — |
| 2003 | 64° | 56° | 60° | — | — |
| 2002 | 77° | 60° | 69° | — | — |
| 2001 | 85° | 61° | 73° | — | — |
| 2000 | 81° | 53° | 67° | 1.88" | — |
| 1999 | 77° | 56° | 66° | — | — |
| 1998 | 59° | 53° | 56° | 1.02" | — |
| 1997 | 62° | 51° | 57° | — | — |
| 1996 | 73° | 53° | 63° | 0.08" | — |
| 1995 | 74° | 50° | 62° | 1.52" | — |
| 1994 | 75° | 53° | 64° | — | — |
| 1993 | 85° | 64° | 74° | — | — |
| 1992 | 67° | 54° | 60° | — | — |
| 1991 | 76° | 57° | 66° | — | — |
| 1990 | 67° | 56° | 61° | — | — |
| 1989 | 53° | 48° | 51° | — | — |
| 1988 | 77° | 51° | 64° | — | — |
| 1987 | 88° | 58° | 73° | — | — |
| 1986 | 76° | 46° | 61° | — | — |
| 1985 | 80° | 57° | 69° | — | — |
| 1984 | 70° | 50° | 60° | — | — |
| 1983 | 66° | 42° | 54° | — | — |
| 1982 | 74° | 53° | 63° | — | — |
| 1981 | 77° | 54° | 65° | — | — |
| 1980 | 70° | 49° | 59° | — | — |
| 1979warmest | 86° | 66° | 76° | — | — |
| 1978 | 65° | 57° | 61° | — | — |
| 1977 | 61° | 45° | 53° | — | — |
| 1976 | 78° | 53° | 66° | — | — |
| 1975 | 76° | 56° | 66° | 0.05" | — |
| 1974 | 71° | 53° | 62° | 1.88" | — |
| 1973 | 83° | 62° | 72° | — | — |
| 1972 | 61° | 47° | 54° | 0.18" | — |
| 1971 | 75° | 50° | 63° | — | — |
54 years of data from PHILADELPHIA WSFO