Weather in Pittsburgh in May

The weather in Pittsburgh in May is variable, when the days are comfortable with over 23 degrees, while it might get colder when night falls with less than 9 degrees on average. Also, there are around 19 days of rain, so it is advisable to take appropriate clothes.
Avg Temp
9° - 23°
Avg Rainy Days
19
Avg Dry Days
12
Avg Snow Days
0
Full weather report for today ››

Weather forecast for the next 14 days ››

Weather Facts - Pittsburgh in May

* The warmest temperature recorded in in May is 33°C
* The coldest temperature recorded in Pittsburgh in May is (-1°C)
* The average rainfall in Pittsburgh in May is 102 mm

Yearly Average for Pittsburgh

Max Temp
Min Temp
Rainy Days
Jan.
4°
(-6°)
20
Feb.
6°
(-5°)
16
March
11°
(-1°)
19
April
18°
4°
19
May
23°
9°
19
June
27°
14°
18
July
29°
17°
16
August
28°
16°
15
Sep.
25°
12°
15
Oct.
19°
6°
15
Nov.
12°
1°
18
Dec.
6°
(-4°)
19

Average Temperature in Pittsburgh