Weather on June 30
Philadelphia, PA
55 Years of Data
Avg High
86°F
Avg Low
69°F
Warmest
2001
87°F avg
Coldest
1996
63°F avg
About This Date
June 30th in Philadelphia, PA typically brings warm summer weather, with average highs around 86°F and lows near 69°F. Over 54 years of records, the warmest June 30th was in 2001 (87°F average), while the coldest was 1996 (63°F) — a 24°F range across recorded history. Rain or other precipitation has occurred on about 20% of June 30th dates historically, with the wettest June 30th recording 2.59" of rain. The last decade has been 2.7°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.7°F warmer on this date compared to 20-30 years ago.
Planning for June 30th in Philadelphia, PA? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
1.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 96° | 70° | 83° | — | — |
| 2024 | 89° | 75° | 82° | — | — |
| 2023 | 86° | 68° | 77° | — | — |
| 2022 | 88° | 71° | 79° | — | — |
| 2021 | 97° | 76° | 86° | — | — |
| 2019 | 96° | 73° | 85° | 0.41" | — |
| 2018 | 94° | 75° | 84° | — | — |
| 2017 | 89° | 68° | 79° | — | — |
| 2016 | 87° | 68° | 78° | — | — |
| 2015 | 81° | 69° | 75° | — | — |
| 2014 | 89° | 69° | 79° | — | — |
| 2013 | 89° | 75° | 82° | — | — |
| 2012 | 98° | 73° | 86° | 0.15" | — |
| 2011 | 84° | 66° | 75° | — | — |
| 2010 | 90° | 65° | 77° | — | — |
| 2009 | 89° | 68° | 79° | 0.05" | — |
| 2008 | 87° | 68° | 78° | — | — |
| 2007 | 83° | 68° | 75° | — | — |
| 2006 | 86° | 69° | 78° | 0.03" | — |
| 2005 | 96° | 76° | 86° | — | — |
| 2004 | 88° | 69° | 78° | — | — |
| 2003 | 94° | 75° | 84° | — | — |
| 2002 | 91° | 75° | 83° | — | — |
| 2001warmest | 97° | 78° | 87° | — | — |
| 2000 | 81° | 64° | 72° | — | — |
| 1999 | 83° | 72° | 77° | 0.08" | — |
| 1998 | 87° | 68° | 78° | 1.35" | — |
| 1997 | 88° | 71° | 79° | — | — |
| 1996coldest | 65° | 61° | 63° | 2.39" | — |
| 1995 | 84° | 57° | 71° | — | — |
| 1994 | 87° | 68° | 78° | 2.59" | — |
| 1993 | 84° | 70° | 77° | — | — |
| 1992 | 86° | 68° | 77° | — | — |
| 1991 | 94° | 68° | 81° | — | — |
| 1990 | 90° | 75° | 82° | — | — |
| 1989 | 82° | 60° | 71° | — | — |
| 1988 | 74° | 59° | 66° | — | — |
| 1987 | 93° | 73° | 83° | — | — |
| 1986 | 79° | 66° | 72° | — | — |
| 1985 | 76° | 62° | 69° | — | — |
| 1984 | 78° | 72° | 75° | — | — |
| 1983 | 83° | 65° | 74° | — | — |
| 1982 | 79° | 67° | 73° | — | — |
| 1981 | 84° | 66° | 75° | — | — |
| 1980 | 80° | 70° | 75° | — | — |
| 1979 | 82° | 66° | 74° | — | — |
| 1978 | 84° | 69° | 77° | — | — |
| 1977 | 86° | 71° | 79° | — | — |
| 1976 | 88° | 71° | 79° | 0.48" | — |
| 1975 | 83° | 66° | 74° | — | — |
| 1974 | 81° | 64° | 72° | 0.58" | — |
| 1973 | 84° | 70° | 77° | — | — |
| 1972 | 81° | 66° | 73° | 0.76" | — |
| 1971 | 90° | 70° | 80° | — | — |
54 years of data from PHILADELPHIA WSFO