Weather on May 19
Philadelphia, PA
55 Years of Data
Avg High
74°F
Avg Low
56°F
Warmest
2017
84°F avg
Coldest
1976
49°F avg
About This Date
May 19th in Philadelphia, PA typically brings pleasant spring weather, with average highs around 74°F and lows near 56°F. Over 54 years of records, the warmest May 19th was in 2017 (84°F average), while the coldest was 1976 (49°F) — a 35°F range across recorded history. Rain or other precipitation has occurred on about 30% of May 19th dates historically, with the wettest May 19th recording 2.54" of rain. The last decade has been 1.1°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.1°F cooler on this date compared to 20-30 years ago.
Planning for May 19th in Philadelphia, PA? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | — | 61° | — | — | — |
| 2024 | 66° | 61° | 63° | — | — |
| 2023 | 70° | 53° | 61° | — | — |
| 2022 | 75° | 56° | 65° | — | — |
| 2021 | 82° | 57° | 70° | — | — |
| 2019 | 80° | 63° | 71° | — | — |
| 2018 | 65° | 50° | 57° | 1.91" | — |
| 2017warmest | 94° | 74° | 84° | — | — |
| 2016 | 69° | 54° | 61° | 0.25" | — |
| 2015 | 85° | 59° | 72° | — | — |
| 2014 | 68° | 51° | 60° | — | — |
| 2013 | 70° | 58° | 64° | 0.76" | — |
| 2012 | 75° | 55° | 65° | — | — |
| 2011 | 79° | 58° | 68° | 0.84" | — |
| 2010 | 58° | 50° | 54° | 0.43" | — |
| 2009 | 71° | 53° | 62° | — | — |
| 2008 | 61° | 51° | 56° | 0.13" | — |
| 2007 | 66° | 48° | 57° | 0.05" | — |
| 2006 | 70° | 56° | 63° | — | — |
| 2005 | 80° | 53° | 67° | 0.51" | — |
| 2004 | 75° | 64° | 70° | 0.94" | — |
| 2003 | 81° | 48° | 64° | — | — |
| 2002 | 63° | 44° | 53° | — | — |
| 2001 | 81° | 60° | 70° | — | — |
| 2000 | 74° | 50° | 62° | 2.54" | — |
| 1999 | 66° | 60° | 63° | 2.13" | — |
| 1998 | 93° | 70° | 81° | — | — |
| 1997 | 90° | 55° | 72° | 0.28" | — |
| 1996 | 91° | 58° | 74° | — | — |
| 1995 | 80° | 66° | 73° | 0.66" | — |
| 1994 | 68° | 50° | 59° | 0.25" | — |
| 1993 | 61° | 52° | 56° | — | — |
| 1992 | 72° | 52° | 62° | — | — |
| 1991 | 68° | 50° | 59° | — | — |
| 1990 | 76° | 56° | 66° | — | — |
| 1989 | 87° | 61° | 74° | — | — |
| 1988 | 61° | 55° | 58° | — | — |
| 1987 | 58° | 49° | 53° | — | — |
| 1986 | 87° | 68° | 78° | — | — |
| 1985 | 71° | 50° | 61° | — | — |
| 1984 | 84° | 53° | 69° | — | — |
| 1983 | 68° | 52° | 60° | — | — |
| 1982 | 80° | 59° | 70° | — | — |
| 1981 | 61° | 52° | 56° | — | — |
| 1980 | 81° | 64° | 72° | — | — |
| 1979 | 60° | 55° | 58° | — | — |
| 1978 | 77° | 56° | 66° | 0.03" | — |
| 1977 | 78° | 56° | 67° | — | — |
| 1976coldest | 55° | 43° | 49° | — | — |
| 1975 | 81° | 59° | 70° | — | — |
| 1974 | 75° | 60° | 68° | — | — |
| 1973 | 74° | 49° | 61° | — | — |
| 1972 | 70° | 58° | 64° | 0.18" | — |
| 1971 | 90° | 55° | 72° | — | — |
54 years of data from PHILADELPHIA CITY