For this time of the year, Pittsburgh is experiencing slightly cooler temperatures, gently falling below the seasonal average.
According to the long-range forecast, temperatures are expected to be 18 °C which is -1.1 °C lower than the historical average.
Select a month and click on a day for more information:
Friday
May 1
18° / 7°
Saturday
May 2
18° / 9°
Sunday
May 3
18° / 10°
Monday
May 4
17° / 11°
Tuesday
May 5
18° / 9°
Wednesday
May 6
15° / 9°
Thursday
May 7
15° / 5°
Friday
May 8
18° / 3°
Saturday
May 9
18° / 8°
Sunday
May 10
23° / 6°
Monday
May 11
17° / 6°
Tuesday
May 12
19° / 6°
Wednesday
May 13
23° / 9°
Thursday
May 14
21° / 12°
Friday
May 15
24° / 13°
Saturday
May 16
19° / 9°
Sunday
May 17
12° / 8°
Monday
May 18
14° / 7°
Tuesday
May 19
19° / 3°
Wednesday
May 20
23° / 12°
Thursday
May 21
23° / 11°
Friday
May 22
23° / 12°
Saturday
May 23
22° / 13°
Sunday
May 24
23° / 12°
Monday
May 25
24° / 12°
Tuesday
May 26
25° / 13°
Wednesday
May 27
23° / 13°
Thursday
May 28
21° / 13°
Friday
May 29
22° / 13°
Saturday
May 30
21° / 12°
Sunday
May 31
23° / 11°
Pittsburgh 30 days weather forecast
Check out our estimated 30 days weather forecast for Pittsburgh, this data is based on the average weather in Pittsburgh in the last few years.
For a more accurate and detailed forecast, check out the 14 day weather for Pittsburgh next to the desired date.