Weather on August 19
Pittsburgh, PA
55 Years of Data
Avg High
82°F
Avg Low
63°F
Warmest
1978
80°F avg
Coldest
2007
61°F avg
About This Date
August 19th in Pittsburgh, PA typically brings warm summer weather, with average highs around 82°F and lows near 63°F. Over 38 years of records, the warmest August 19th was in 1978 (80°F average), while the coldest was 2007 (61°F) — a 19°F range across recorded history. Rain or other precipitation has occurred on about 50% of August 19th dates historically, with the wettest August 19th recording 1.5" of rain. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for August 19th in Pittsburgh, PA? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 88° | 63° | 75° | — | — |
| 2024 | 69° | 62° | 66° | 0.08" | — |
| 2023 | 77° | 53° | 65° | — | — |
| 2022 | 85° | 60° | 72° | — | — |
| 2021 | 78° | 69° | 74° | 0.03" | — |
| 2020 | 78° | 59° | 69° | — | — |
| 2019 | 87° | 67° | 77° | 0.03" | — |
| 2018 | 77° | 60° | 69° | — | — |
| 2017 | 83° | 63° | 73° | 0.53" | — |
| 2016 | 84° | 64° | 74° | — | — |
| 2015 | 87° | 66° | 77° | 0.08" | — |
| 2014 | 85° | 66° | 75° | — | — |
| 2013 | 78° | 65° | 71° | 0.71" | — |
| 2012 | 79° | 58° | 68° | 0.05" | — |
| 2011 | 84° | 62° | 73° | 1.24" | — |
| 2010 | 87° | 63° | 75° | — | — |
| 2009 | 83° | 67° | 75° | 0.69" | — |
| 2008 | 81° | 62° | 71° | — | — |
| 2007coldest | 64° | 58° | 61° | 1.07" | — |
| 2006 | 83° | 71° | 77° | 0.76" | — |
| 2005 | 85° | 69° | 77° | — | — |
| 2004 | 83° | 65° | 74° | 1.5" | — |
| 2003 | 84° | 59° | 72° | — | — |
| 2002 | 82° | 70° | 76° | 0.33" | — |
| 2001 | 83° | 62° | 72° | 0.99" | — |
| 2000 | 74° | 57° | 65° | — | — |
| 1999 | 79° | 61° | 70° | 0.03" | — |
| 1993 | 92° | 68° | 80° | — | — |
| 1992 | 79° | 63° | 71° | — | — |
| 1979 | 79° | 66° | 72° | 0.28" | — |
| 1978warmest | 91° | 68° | 80° | 0.53" | — |
| 1977 | 74° | 50° | 62° | — | — |
| 1976 | 83° | 60° | 71° | — | — |
| 1975 | 84° | 63° | 73° | — | — |
| 1974 | 84° | 59° | 72° | — | — |
| 1973 | 80° | 64° | 72° | 0.05" | — |
| 1972 | 82° | 67° | 74° | 0.51" | — |
| 1971 | 87° | 70° | 78° | — | — |
38 years of data from PITTSBURGH WSO CITY