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Monthly weather forecast in Philadelphia
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
4
+27
+22
4 August, sun
+27
+22
Feels like
+29
755 mmHg
62%
4.5
m/s
W
4 August, Sunday. day, 27°; night, 22°; clear
5
+27
+22
5 August, mon
+27
+22
Feels like
+28
755 mmHg
62%
4.5
m/s
SW
5 August, Monday. day, 27°; night, 22°; clear
6
August
+33
+22
6 August, tue
+33
+22
Feels like
+33
754 mmHg
73%
4
m/s
SW
Climate normal
+27
+22
6 August, Tuesday. day, 33°; night, 22°; thunderstorm with rain
7
+24
+21
7 August, wed
+24
+21
Feels like
+24
753 mmHg
90%
4.1
m/s
NE
Climate normal
+27
+22
7 August, Wednesday. day, 24°; night, 21°; heavy rain
8
+25
+24
8 August, thu
+25
+24
Feels like
+24
756 mmHg
90%
4.4
m/s
E
Climate normal
+27
+22
8 August, Thursday. day, 25°; night, 24°; thunderstorm with rain
9
+27
+24
9 August, fri
+27
+24
Feels like
+25
752 mmHg
87%
9.2
m/s
SE
Climate normal
+29
+22
9 August, Friday. day, 27°; night, 24°; rain
10
+28
+19
10 August, sat
+28
+19
Feels like
+26
754 mmHg
69%
4.8
m/s
W
Climate normal
+27
+23
10 August, Saturday. day, 28°; night, 19°; rain
11
+26
+17
11 August, sun
+26
+17
Feels like
+22
755 mmHg
53%
4.8
m/s
W
Climate normal
+26
+22
11 August, Sunday. day, 26°; night, 17°; mostly clear
12
+26
+18
12 August, mon
+26
+18
Feels like
+22
754 mmHg
54%
4.4
m/s
W
Climate normal
+26
+22
12 August, Monday. day, 26°; night, 18°; mostly clear
13
+27
+19
13 August, tue
+27
+19
Feels like
+24
756 mmHg
55%
4.3
m/s
NW
Climate normal
+26
+22
13 August, Tuesday. day, 27°; night, 19°; mostly clear
14
+28
+19
14 August, wed
+28
+19
Feels like
+24
756 mmHg
57%
3.5
m/s
NW
Climate normal
+26
+21
14 August, Wednesday. day, 28°; night, 19°; light rain
15
+29
+20
15 August, thu
+29
+20
Feels like
+25
755 mmHg
54%
3.6
m/s
W
Climate normal
+28
+21
15 August, Thursday. day, 29°; night, 20°; light rain
16
+30
+20
16 August, fri
+30
+20
Feels like
+27
756 mmHg
58%
3.4
m/s
NW
Climate normal
+28
+23
16 August, Friday. day, 30°; night, 20°; partly cloudy
17
+29
+21
17 August, sat
+29
+21
Feels like
+26
755 mmHg
65%
4.6
m/s
SW
Climate normal
+28
+23
17 August, Saturday. day, 29°; night, 21°; partly cloudy
18
+29
+19
18 August, sun
+29
+19
Feels like
+25
756 mmHg
70%
4.9
m/s
SW
Climate normal
+27
+22
18 August, Sunday. day, 29°; night, 19°; partly cloudy
19
+27
+17
19 August, mon
+27
+17
Feels like
+23
764 mmHg
75%
3.6
m/s
E
Climate normal
+28
+22
19 August, Monday. day, 27°; night, 17°; clear
20
+26
+17
20 August, tue
+26
+17
Feels like
+22
763 mmHg
75%
3.3
m/s
E
Climate normal
+28
+22
20 August, Tuesday. day, 26°; night, 17°; clear
21
+29
+20
21 August, wed
+29
+20
Feels like
+25
763 mmHg
70%
2.3
m/s
S
Climate normal
+26
+22
21 August, Wednesday. day, 29°; night, 20°; clear
22
+31
+23
22 August, thu
+31
+23
Feels like
+28
763 mmHg
66%
3.3
m/s
S
Climate normal
+25
+21
22 August, Thursday. day, 31°; night, 23°; clear
23
+31
+22
23 August, fri
+31
+22
Feels like
+29
765 mmHg
67%
3.3
m/s
S
Climate normal
+25
+20
23 August, Friday. day, 31°; night, 22°; clear
24
+31
+27
24 August, sat
+31
+27
Feels like
+29
761 mmHg
72%
4.1
m/s
S
Climate normal
+26
+20
24 August, Saturday. day, 31°; night, 27°; mostly clear
25
+26
+23
25 August, sun
+26
+23
Feels like
+27
756 mmHg
78%
2.8
m/s
SW
Climate normal
+27
+21
25 August, Sunday. day, 26°; night, 23°; partly cloudy
26
+28
+24
26 August, mon
+28
+24
Feels like
+24
756 mmHg
67%
3.2
m/s
NW
Climate normal
+26
+21
26 August, Monday. day, 28°; night, 24°; clear
27
+23
+20
27 August, tue
+23
+20
Feels like
+19
761 mmHg
67%
4.4
m/s
N
Climate normal
+25
+22
27 August, Tuesday. day, 23°; night, 20°; partly cloudy
28
+21
+14
28 August, wed
+21
+14
Feels like
+16
767 mmHg
58%
5
m/s
NE
Climate normal
+26
+20
28 August, Wednesday. day, 21°; night, 14°; mostly clear
29
+22
+13
29 August, thu
+22
+13
Feels like
+16
770 mmHg
61%
3.1
m/s
E
Climate normal
+27
+21
29 August, Thursday. day, 22°; night, 13°; clear
30
+25
+18
30 August, fri
+25
+18
Feels like
+21
767 mmHg
72%
2.6
m/s
SE
Climate normal
+27
+21
30 August, Friday. day, 25°; night, 18°; clear
31
+27
+19
31 August, sat
+27
+19
Feels like
+23
764 mmHg
71%
3.8
m/s
S
Climate normal
+27
+22
31 August, Saturday. day, 27°; night, 19°; clear
1 September
+29
+20
1 September, sun
+29
+20
Feels like
+26
763 mmHg
67%
2.6
m/s
S
Climate normal
+26
+21
1 September, Sunday. day, 29°; night, 20°; clear
2
+29
+20
2 September, mon
+29
+20
Feels like
+27
764 mmHg
74%
2.6
m/s
E
Climate normal
+26
+21
2 September, Monday. day, 29°; night, 20°; clear
3
+29
+22
3 September, tue
+29
+22
Feels like
+27
761 mmHg
74%
2.7
m/s
S
Climate normal
+26
+21
3 September, Tuesday. day, 29°; night, 22°; clear
4
+31
+25
4 September, wed
+31
+25
Feels like
+28
757 mmHg
63%
3.9
m/s
S
Climate normal
+27
+20
4 September, Wednesday. day, 31°; night, 25°; clear
Average data for 10 years
Next, the average data for 10 years
5
+25
+20
5 September, thu
+25
+20
Feels like
+25
757 mmHg
69%
4.5
m/s
NE
5 September, Thursday. day, 25°; night, 20°; rain
6
+25
+19
6 September, fri
+25
+19
Feels like
+26
755 mmHg
68%
5
m/s
N
6 September, Friday. day, 25°; night, 19°; clear
7
+26
+21
7 September, sat
+26
+21
Feels like
+27
755 mmHg
66%
4.6
m/s
NW
7 September, Saturday. day, 26°; night, 21°; partly cloudy
Average for 30 days
20
sunny days
5
days with precipitation
5
cloudy days
20 sunny days; 5 days with precipitation; 5 cloudy days;
68
%
air humidity
3.9
m/s
Wind
S
100
mm of precipitation
(10% of annual average)
air humidity 68%; 100 millimeters of precipitation (10% of annual average); Wind southerly 3.9 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
SW
NE
E
SE
W
W
W
NW
NW
W
NW
SW
SW
E
E
S
S
S
S
SW
NW
N
NE
E
SE
S
S
E
S
S
6
Average data for 10 years
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
1
September
2
3
4
Daytime temperature
Night-time temperature
