10 day forecast
Monthly forecast
Weather map
City or area
Find
Sign up
Log in
Go to comparison
Monthly weather forecast in Pittsburgh
30 days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
30 days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun
Sunday
Mon
Monday
Tue
Tuesday
Wed
Wednesday
Thu
Thursday
Fri
Friday
Sat
Saturday
25
+25
+19
25 August, sun
+25
+19
Feels like
+26
746 mmHg
60%
3.7
m/s
NW
25 August, Sunday. day, 25°; night, 19°; clear
26
+26
+19
26 August, mon
+26
+19
Feels like
+27
745 mmHg
63%
3.9
m/s
NE
26 August, Monday. day, 26°; night, 19°; clear
27
+24
+19
27 August, tue
+24
+19
Feels like
+25
744 mmHg
66%
4.5
m/s
E
27 August, Tuesday. day, 24°; night, 19°; partly cloudy
28
+25
+19
28 August, wed
+25
+19
Feels like
+26
744 mmHg
61%
3.7
m/s
E
28 August, Wednesday. day, 25°; night, 19°; clear
29
+25
+20
29 August, thu
+25
+20
Feels like
+26
745 mmHg
56%
3.5
m/s
NE
29 August, Thursday. day, 25°; night, 20°; clear
30
+26
+19
30 August, fri
+26
+19
Feels like
+27
745 mmHg
57%
3.5
m/s
SW
30 August, Friday. day, 26°; night, 19°; clear
31
August
+29
+21
31 August, sat
+29
+21
Feels like
+28
739 mmHg
75%
3.3
m/s
W
Climate normal
+26
+20
31 August, Saturday. day, 29°; night, 21°; heavy rain
1 September
+28
+16
1 September, sun
+28
+16
Feels like
+25
737 mmHg
61%
4.1
m/s
W
Climate normal
+27
+20
1 September, Sunday. day, 28°; night, 16°; light rain
2
+23
+12
2 September, mon
+23
+12
Feels like
+18
744 mmHg
49%
3.7
m/s
N
Climate normal
+25
+19
2 September, Monday. day, 23°; night, 12°; clear
3
+24
+13
3 September, tue
+24
+13
Feels like
+17
747 mmHg
56%
2.7
m/s
E
Climate normal
+25
+19
3 September, Tuesday. day, 24°; night, 13°; mostly clear
4
+27
+15
4 September, wed
+27
+15
Feels like
+21
747 mmHg
56%
2.6
m/s
SE
Climate normal
+24
+19
4 September, Wednesday. day, 27°; night, 15°; clear
5
+27
+19
5 September, thu
+27
+19
Feels like
+21
745 mmHg
53%
3.5
m/s
SE
Climate normal
+24
+18
5 September, Thursday. day, 27°; night, 19°; overcast
6
+24
+17
6 September, fri
+24
+17
Feels like
+22
739 mmHg
69%
3.3
m/s
SE
Climate normal
+25
+18
6 September, Friday. day, 24°; night, 17°; rain
7
+24
+15
7 September, sat
+24
+15
Feels like
+19
738 mmHg
66%
4.8
m/s
N
Climate normal
+24
+19
7 September, Saturday. day, 24°; night, 15°; light rain
8
+24
+14
8 September, sun
+24
+14
Feels like
+18
741 mmHg
62%
4.1
m/s
NW
Climate normal
+23
+19
8 September, Sunday. day, 24°; night, 14°; mostly clear
9
+26
+18
9 September, mon
+26
+18
Feels like
+21
742 mmHg
57%
3.4
m/s
E
Climate normal
+22
+17
9 September, Monday. day, 26°; night, 18°; mostly clear
10
+24
+18
10 September, tue
+24
+18
Feels like
+21
738 mmHg
70%
4.1
m/s
SW
Climate normal
+23
+17
10 September, Tuesday. day, 24°; night, 18°; partly cloudy
11
+24
+17
11 September, wed
+24
+17
Feels like
+20
738 mmHg
72%
3.9
m/s
SW
Climate normal
+21
+16
11 September, Wednesday. day, 24°; night, 17°; partly cloudy
12
+22
+12
12 September, thu
+22
+12
Feels like
+16
733 mmHg
62%
5.1
m/s
SW
Climate normal
+22
+16
12 September, Thursday. day, 22°; night, 12°; partly cloudy
13
+14
+11
13 September, fri
+14
+11
Feels like
+10
730 mmHg
77%
4.6
m/s
W
Climate normal
+22
+16
13 September, Friday. day, 14°; night, 11°; partly cloudy
14
+17
+9
14 September, sat
+17
+9
Feels like
+11
733 mmHg
68%
4.3
m/s
W
Climate normal
+23
+17
14 September, Saturday. day, 17°; night, 9°; partly cloudy
15
+21
+13
15 September, sun
+21
+13
Feels like
+13
734 mmHg
70%
3.2
m/s
W
Climate normal
+20
+16
15 September, Sunday. day, 21°; night, 13°; clear
16
+19
+13
16 September, mon
+19
+13
Feels like
+13
732 mmHg
78%
5
m/s
SW
Climate normal
+21
+15
16 September, Monday. day, 19°; night, 13°; light rain
17
+24
+13
17 September, tue
+24
+13
Feels like
+16
733 mmHg
71%
1.7
m/s
NE
Climate normal
+23
+15
17 September, Tuesday. day, 24°; night, 13°; partly cloudy
18
+22
+18
18 September, wed
+22
+18
Feels like
+16
731 mmHg
74%
2.7
m/s
SE
Climate normal
+23
+17
18 September, Wednesday. day, 22°; night, 18°; partly cloudy
19
+23
+17
19 September, thu
+23
+17
Feels like
+20
728 mmHg
64%
3.9
m/s
S
Climate normal
+22
+15
19 September, Thursday. day, 23°; night, 17°; light rain
20
+17
+9
20 September, fri
+17
+9
Feels like
+15
728 mmHg
88%
3.1
m/s
NW
Climate normal
+24
+17
20 September, Friday. day, 17°; night, 9°; light rain
21
+21
+10
21 September, sat
+21
+10
Feels like
+13
731 mmHg
64%
3.8
m/s
W
Climate normal
+23
+18
21 September, Saturday. day, 21°; night, 10°; clear
22
+19
+12
22 September, sun
+19
+12
Feels like
+13
732 mmHg
87%
4.7
m/s
NW
Climate normal
+23
+17
22 September, Sunday. day, 19°; night, 12°; light rain
23
+15
+14
23 September, mon
+15
+14
Feels like
+13
731 mmHg
93%
2.8
m/s
NE
Climate normal
+24
+16
23 September, Monday. day, 15°; night, 14°; light rain
24
+18
+16
24 September, tue
+18
+16
Feels like
+15
730 mmHg
92%
3.3
m/s
E
Climate normal
+22
+17
24 September, Tuesday. day, 18°; night, 16°; light rain
25
+18
+11
25 September, wed
+18
+11
Feels like
+15
725 mmHg
96%
6.1
m/s
SW
Climate normal
+22
+15
25 September, Wednesday. day, 18°; night, 11°; rain
26
+12
+11
26 September, thu
+12
+11
Feels like
+10
727 mmHg
96%
4.1
m/s
SW
Climate normal
+22
+16
26 September, Thursday. day, 12°; night, 11°; light rain
27
+15
+12
27 September, fri
+15
+12
Feels like
+10
728 mmHg
90%
3.1
m/s
SW
Climate normal
+21
+16
27 September, Friday. day, 15°; night, 12°; light rain
28
+15
+11
28 September, sat
+15
+11
Feels like
+10
724 mmHg
90%
4.3
m/s
W
Climate normal
+19
+15
28 September, Saturday. day, 15°; night, 11°; light rain
Average for 30 days
7
sunny days
15
days with precipitation
8
cloudy days
7 sunny days; 15 days with precipitation; 8 cloudy days;
73
%
air humidity
3.8
m/s
Wind
SW
39
mm of precipitation
(5% of annual average)
air humidity 73%; 39 millimeters of precipitation (5% of annual average); Wind south-westerly 3.8 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
W
W
N
E
SE
SE
SE
N
NW
E
SW
SW
SW
W
W
W
SW
NE
SE
S
NW
W
NW
NE
E
SW
SW
SW
W
NW
31
Average data for 10 years
1
September
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
Daytime temperature
Night-time temperature
