Weather on August 27
Pittsburgh, PA
55 Years of Data
Avg High
82°F
Avg Low
65°F
Warmest
1993
84°F avg
Coldest
2025
62°F avg
About This Date
August 27th in Pittsburgh, PA typically brings warm summer weather, with average highs around 82°F and lows near 65°F. Over 38 years of records, the warmest August 27th was in 1993 (84°F average), while the coldest was 2025 (62°F) — a 22°F range across recorded history. Rain or other precipitation has occurred on about 47% of August 27th dates historically, with the wettest August 27th recording 2.62" of rain. The last decade has been 2.2°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.2°F warmer on this date compared to 20-30 years ago.
Planning for August 27th in Pittsburgh, PA? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
Cooling Trend
0.8°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025coldest | 73° | 50° | 62° | — | — |
| 2024 | 95° | 70° | 82° | 0.23" | — |
| 2023 | 80° | 63° | 71° | — | — |
| 2022 | 82° | 67° | 74° | — | — |
| 2021 | 84° | 68° | 76° | — | — |
| 2020 | 88° | 67° | 77° | 1.5" | — |
| 2019 | 73° | 62° | 68° | 0.94" | — |
| 2018 | 89° | 70° | 79° | — | — |
| 2017 | 77° | 57° | 67° | — | — |
| 2016 | 88° | 67° | 77° | — | — |
| 2015 | 70° | 58° | 64° | — | — |
| 2014 | 86° | 65° | 75° | 0.41" | — |
| 2013 | 81° | 71° | 76° | — | — |
| 2012 | 89° | 65° | 77° | 0.13" | — |
| 2011 | 82° | 62° | 72° | — | — |
| 2010 | 79° | 54° | 66° | — | — |
| 2009 | 80° | 65° | 72° | — | — |
| 2008 | 72° | 58° | 65° | 1.45" | — |
| 2007 | 81° | 59° | 70° | — | — |
| 2006 | 81° | 71° | 76° | 1.8" | — |
| 2005 | 71° | 63° | 67° | 0.81" | — |
| 2004 | 84° | 68° | 76° | — | — |
| 2003 | 82° | 64° | 73° | 0.74" | — |
| 2002 | 83° | 62° | 72° | — | — |
| 2001 | 80° | 67° | 73° | 0.05" | — |
| 2000 | 73° | 62° | 68° | 0.25" | — |
| 1999 | 76° | 63° | 69° | 0.1" | — |
| 1993warmest | 95° | 74° | 84° | 0.89" | — |
| 1992 | 86° | 70° | 78° | 1.12" | — |
| 1979 | 79° | 68° | 73° | 0.13" | — |
| 1978 | 86° | 62° | 74° | — | — |
| 1977 | 90° | 70° | 80° | — | — |
| 1976 | 82° | 68° | 75° | — | — |
| 1975 | 85° | 65° | 75° | — | — |
| 1974 | 87° | 68° | 78° | 0.03" | — |
| 1973 | 91° | 73° | 82° | — | — |
| 1972 | 79° | 67° | 73° | 0.81" | — |
| 1971 | 78° | 64° | 71° | 2.62" | — |
38 years of data from PITTSBURGH WSO CITY