The highest day temperature in August 2023 was 91°F. The lowest night temperature was 56°F. The average values for day and night temperatures during August were 82.7°F и 65.5°F respectivly.

You can expect various weather conditions during August. Be ready for sunny, cloudy or even gloomy days.

Precipitation total in August for Pittsburgh is 1.6 in. It makes august one of the most rainy months of the year.

The average wind speed in August is 4.7 mph. It makes August the most windless month of the year for Pittsburgh.

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Pittsburgh in August is 7.4 hours.