Weather on August 29
Philadelphia, PA
55 Years of Data
Avg High
85°F
Avg Low
69°F
Warmest
2018
88°F avg
Coldest
1982
61°F avg
About This Date
August 29th in Philadelphia, PA typically brings warm summer weather, with average highs around 85°F and lows near 69°F. Over 55 years of records, the warmest August 29th was in 2018 (88°F average), while the coldest was 1982 (61°F) — a 27°F range across recorded history. Rain or other precipitation has occurred on about 16% of August 29th dates historically, with the wettest August 29th recording 4.78" of rain. The last decade has been 1.1°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.1°F warmer on this date compared to 20-30 years ago.
Planning for August 29th in Philadelphia, PA? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 80° | 65° | 72° | — | — |
| 2024 | 99° | 75° | 87° | — | — |
| 2023 | 82° | 70° | 76° | — | — |
| 2022 | 87° | 74° | 80° | — | — |
| 2021 | 81° | 68° | 74° | — | — |
| 2020 | 91° | 70° | 80° | 3.51" | — |
| 2019 | 85° | 67° | 76° | — | — |
| 2018warmest | 97° | 80° | 88° | — | — |
| 2017 | 75° | 62° | 69° | 0.2" | — |
| 2016 | 93° | 73° | 83° | — | — |
| 2015 | 83° | 65° | 74° | — | — |
| 2014 | 81° | 61° | 71° | — | — |
| 2013 | 78° | 71° | 75° | 2.34" | — |
| 2012 | 88° | 72° | 80° | — | — |
| 2011 | 80° | 61° | 70° | — | — |
| 2010 | 86° | 68° | 77° | — | — |
| 2009 | 85° | 68° | 76° | 4.78" | — |
| 2008 | 82° | 70° | 76° | 0.23" | — |
| 2007 | 86° | 68° | 77° | — | — |
| 2006 | 78° | 64° | 71° | 3.81" | — |
| 2005 | 93° | 71° | 82° | 0.81" | — |
| 2004 | 92° | 74° | 83° | — | — |
| 2003 | 91° | 73° | 82° | — | — |
| 2002 | 68° | 61° | 64° | — | — |
| 2001 | 88° | 70° | 79° | — | — |
| 2000 | 78° | 69° | 74° | — | — |
| 1999 | 90° | 68° | 79° | — | — |
| 1998 | 91° | 71° | 81° | — | — |
| 1997 | 82° | 65° | 73° | 1.04" | — |
| 1996 | 85° | 70° | 77° | — | — |
| 1995 | 82° | 68° | 75° | — | — |
| 1994 | 90° | 75° | 82° | — | — |
| 1993 | 89° | 71° | 80° | 0.15" | — |
| 1992 | 73° | 62° | 68° | — | — |
| 1991 | 92° | 72° | 82° | — | — |
| 1990 | 85° | 69° | 77° | — | — |
| 1989 | 82° | 74° | 78° | — | — |
| 1988 | 78° | 69° | 74° | — | — |
| 1987 | 77° | 64° | 71° | — | — |
| 1986 | 72° | 53° | 62° | — | — |
| 1985 | 88° | 69° | 78° | — | — |
| 1984 | 81° | 72° | 76° | — | — |
| 1983 | 86° | 70° | 78° | — | — |
| 1982coldest | 72° | 50° | 61° | — | — |
| 1981 | 80° | 67° | 73° | — | — |
| 1980 | 86° | 70° | 78° | — | — |
| 1979 | 84° | 72° | 78° | — | — |
| 1978 | 88° | 75° | 81° | — | — |
| 1977 | 88° | 70° | 79° | — | — |
| 1976 | 88° | 68° | 78° | — | — |
| 1975 | 85° | 68° | 76° | — | — |
| 1974 | 89° | 74° | 81° | — | — |
| 1973 | 97° | 77° | 87° | — | — |
| 1972 | 90° | 69° | 79° | — | — |
| 1971 | 82° | 66° | 74° | — | — |
55 years of data from PHILADELPHIA WSFO