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Pittsburgh, Pennsylvania Weather:
Sunday, September 21, 2025
Cloudy Weather
Day 86°
Night 63°
Precipitation 25 %
Wind 7 mph
UV Index (0 - 11+) 11

Weather Forecast History

Last Year's Weather on This Day (September 21, 2024)

Sunny with a Chance of Thunderstorms

Day

88°

Night

63°

Wind

4 mph

UV Index

4

Precipitation

40