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May 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
27
+16
+11
27 April, sun
+16
+11
Feels like
+13
743 mmHg
67%
5
m/s
W
27 April, Sunday. day, 16°; night, 11°; rain
28
+13
+10
28 April, mon
+13
+10
Feels like
+11
743 mmHg
75%
5
m/s
E
28 April, Monday. day, 13°; night, 10°; rain
29
+17
+9
29 April, tue
+17
+9
Feels like
+16
743 mmHg
70%
4.9
m/s
SE
29 April, Tuesday. day, 17°; night, 9°; clear
30
+20
+13
30 April, wed
+20
+13
Feels like
+19
742 mmHg
68%
5.3
m/s
S
30 April, Wednesday. day, 20°; night, 13°; rain
1
+19
+13
1 May, thu
+19
+13
Feels like
+18
742 mmHg
68%
5.1
m/s
SW
1 May, Thursday. day, 19°; night, 13°; rain
2
+19
+13
2 May, fri
+19
+13
Feels like
+17
743 mmHg
68%
5
m/s
SW
2 May, Friday. day, 19°; night, 13°; rain
3
+18
+12
3 May, sat
+18
+12
Feels like
+16
743 mmHg
68%
4.8
m/s
S
3 May, Saturday. day, 18°; night, 12°; rain
4
+18
+11
4 May, sun
+18
+11
Feels like
+17
742 mmHg
66%
4.5
m/s
SW
4 May, Sunday. day, 18°; night, 11°; overcast
5
+18
+12
5 May, mon
+18
+12
Feels like
+17
741 mmHg
70%
4.3
m/s
NW
5 May, Monday. day, 18°; night, 12°; rain
6
+20
+12
6 May, tue
+20
+12
Feels like
+19
742 mmHg
63%
4.5
m/s
W
6 May, Tuesday. day, 20°; night, 12°; rain
7
+21
+14
7 May, wed
+21
+14
Feels like
+19
741 mmHg
62%
5
m/s
SW
7 May, Wednesday. day, 21°; night, 14°; rain
8
+20
+14
8 May, thu
+20
+14
Feels like
+19
742 mmHg
63%
4.9
m/s
W
8 May, Thursday. day, 20°; night, 14°; overcast
9
+18
+14
9 May, fri
+18
+14
Feels like
+17
743 mmHg
64%
4.9
m/s
SW
9 May, Friday. day, 18°; night, 14°; clear
10
+18
+13
10 May, sat
+18
+13
Feels like
+16
743 mmHg
68%
4
m/s
E
10 May, Saturday. day, 18°; night, 13°; clear
11
+18
+13
11 May, sun
+18
+13
Feels like
+16
743 mmHg
68%
5
m/s
S
11 May, Sunday. day, 18°; night, 13°; clear
12
+19
+12
12 May, mon
+19
+12
Feels like
+18
744 mmHg
66%
4.3
m/s
S
12 May, Monday. day, 19°; night, 12°; rain
13
+20
+14
13 May, tue
+20
+14
Feels like
+19
744 mmHg
67%
4.9
m/s
SW
13 May, Tuesday. day, 20°; night, 14°; rain
14
+20
+14
14 May, wed
+20
+14
Feels like
+19
742 mmHg
68%
4.3
m/s
SW
14 May, Wednesday. day, 20°; night, 14°; rain
15
+18
+13
15 May, thu
+18
+13
Feels like
+17
743 mmHg
68%
4.4
m/s
SW
15 May, Thursday. day, 18°; night, 13°; overcast
16
+18
+13
16 May, fri
+18
+13
Feels like
+17
744 mmHg
67%
4.8
m/s
SW
16 May, Friday. day, 18°; night, 13°; rain
17
+20
+12
17 May, sat
+20
+12
Feels like
+18
744 mmHg
63%
4.4
m/s
S
17 May, Saturday. day, 20°; night, 12°; rain
18
+20
+13
18 May, sun
+20
+13
Feels like
+19
744 mmHg
66%
4.1
m/s
SW
18 May, Sunday. day, 20°; night, 13°; rain
19
+21
+12
19 May, mon
+21
+12
Feels like
+20
745 mmHg
56%
3.4
m/s
SW
19 May, Monday. day, 21°; night, 12°; clear
20
+22
+15
20 May, tue
+22
+15
Feels like
+21
743 mmHg
62%
4
m/s
S
20 May, Tuesday. day, 22°; night, 15°; rain
21
+21
+16
21 May, wed
+21
+16
Feels like
+20
742 mmHg
69%
4.6
m/s
SW
21 May, Wednesday. day, 21°; night, 16°; clear
22
+20
+14
22 May, thu
+20
+14
Feels like
+20
742 mmHg
69%
4
m/s
SW
22 May, Thursday. day, 20°; night, 14°; clear
23
+20
+14
23 May, fri
+20
+14
Feels like
+20
744 mmHg
66%
4
m/s
NE
23 May, Friday. day, 20°; night, 14°; rain
24
+22
+14
24 May, sat
+22
+14
Feels like
+22
744 mmHg
62%
4.3
m/s
SE
24 May, Saturday. day, 22°; night, 14°; rain
25
+24
+16
25 May, sun
+24
+16
Feels like
+23
744 mmHg
58%
4.5
m/s
S
25 May, Sunday. day, 24°; night, 16°; partly cloudy
26
+24
+17
26 May, mon
+24
+17
Feels like
+26
743 mmHg
72%
4.9
m/s
S
26 May, Monday. day, 24°; night, 17°; rain
27
+25
+19
27 May, tue
+25
+19
Feels like
+27
742 mmHg
73%
4.8
m/s
SW
27 May, Tuesday. day, 25°; night, 19°; rain
28
+25
+19
28 May, wed
+25
+19
Feels like
+26
744 mmHg
58%
4.5
m/s
SW
28 May, Wednesday. day, 25°; night, 19°; rain
29
+25
+18
29 May, thu
+25
+18
Feels like
+26
744 mmHg
58%
4.5
m/s
SW
29 May, Thursday. day, 25°; night, 18°; rain
30
+25
+19
30 May, fri
+25
+19
Feels like
+26
743 mmHg
60%
4.4
m/s
SW
30 May, Friday. day, 25°; night, 19°; clear
31
+24
+18
31 May, sat
+24
+18
Feels like
+24
743 mmHg
61%
4.4
m/s
SW
31 May, Saturday. day, 24°; night, 18°; rain
Average data for 10 years
Pittsburgh May
7
sunny days
20
days with precipitation
4
cloudy days
7 sunny days; 20 days with precipitation; 4 cloudy days;
66
%
air humidity
3
m/s
Wind
SW
93
mm of precipitation
(11% of annual average)
air humidity 66%; 93 millimeters of precipitation (11% of annual average); Wind south-westerly 3 Meters per second
Weather graphs for May
Temperature
Precipitation chance, %
Humidity, %
Wind, m/s
Pressure, mmHg
SW
SW
S
SW
NW
W
SW
W
SW
E
S
S
SW
SW
SW
SW
S
SW
SW
S
SW
SW
NE
SE
S
S
SW
SW
SW
SW
SW
1
Average data for 10 years
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
30
31
Daytime temperature
Night-time temperature
Cities near you
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