Pittsburgh July Weather

Averages and records for weather in Pittsburgh, Pennsylvania in the month of July.
Typical Pittsburgh July Weather
1991–2020
Average daily high 83.2 °F
Average daily low 63.6 °F
Average monthly precipitation 4.3 inches
Average monthly snow none
Daily chance of precipitation 36.1%
Daily chance of snow 0%
Pittsburgh July Weather Records
1926–2024
Highest temperature 103 °F July 16, 1988
Lowest temperature 42 °F July 9, 1963
Highest daily low 80 °F July 18, 1942
Lowest daily high 59 °F July 5, 1972
Hottest average high temperature 89.2 °F 1988
Coldest average high temperature 76.7 °F 1976
Most daily precipitation 3.5 inches July 28, 1999
Most monthly precipitation 8.7 inches 1992
Most daily snow none -
Most monthly snow none -
Note: Daily averages are a moving average which includes 14 days before and after
Day Average (°F) Record (°F)
High Low High Low
July 1 82.4 62.2 95 46
July 2 82.5 62.3 97 46
July 3 82.6 62.4 98 47
July 4 82.7 62.6 96 46
July 5 82.8 62.7 97 46
July 6 82.9 62.8 98 48
July 7 82.9 63.0 101 46
July 8 83.0 63.1 99 45
July 9 83.0 63.2 99 42
July 10 83.0 63.3 96 45
July 11 83.0 63.3 94 47
July 12 83.1 63.3 92 49
July 13 83.1 63.4 94 50
July 14 83.1 63.5 99 51
July 15 83.2 63.6 100 49
July 16 83.2 63.7 103 48
July 17 83.2 63.7 97 52
July 18 83.3 63.8 98 49
July 19 83.4 63.8 96 52
July 20 83.4 63.8 99 45
July 21 83.3 63.8 97 46
July 22 83.2 63.8 96 50
July 23 83.2 63.7 98 50
July 24 83.2 63.7 98 52
July 25 83.1 63.7 96 51
July 26 83.2 63.7 96 51
July 27 83.1 63.7 99 44
July 28 83.1 63.7 96 47
July 29 83.1 63.7 95 51
July 30 83.0 63.6 96 50
July 31 82.9 63.5 96 50
Weather Station Details
Years Station Coordinates
1948–2024 Pittsburgh International Airport location
1926–1947 Pittsburgh location