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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
15
+28
+22
15 September, sun
+28
+22
Feels like
+29
750 mmHg
62%
5.1
m/s
NE
15 September, Sunday. day, 28°; night, 22°; clear
16
+29
+22
16 September, mon
+29
+22
Feels like
+31
749 mmHg
68%
4.8
m/s
NE
16 September, Monday. day, 29°; night, 22°; clear
17
+28
+23
17 September, tue
+28
+23
Feels like
+30
748 mmHg
74%
4.9
m/s
E
17 September, Tuesday. day, 28°; night, 23°; rain
18
+27
+23
18 September, wed
+27
+23
Feels like
+29
748 mmHg
70%
4.8
m/s
E
18 September, Wednesday. day, 27°; night, 23°; clear
19
+27
+22
19 September, thu
+27
+22
Feels like
+29
748 mmHg
69%
4.6
m/s
NE
19 September, Thursday. day, 27°; night, 22°; rain
20
+27
+22
20 September, fri
+27
+22
Feels like
+28
749 mmHg
63%
5
m/s
NE
20 September, Friday. day, 27°; night, 22°; clear
21
September
+33
+20
21 September, sat
+33
+20
Feels like
+34
749 mmHg
65%
1.4
m/s
E
Climate normal
+27
+22
21 September, Saturday. day, 33°; night, 20°; mostly clear
22
+32
+21
22 September, sun
+32
+21
Feels like
+33
749 mmHg
64%
1.9
m/s
SW
Climate normal
+27
+21
22 September, Sunday. day, 32°; night, 21°; mostly clear
23
+32
+22
23 September, mon
+32
+22
Feels like
+31
749 mmHg
64%
1.8
m/s
SW
Climate normal
+27
+22
23 September, Monday. day, 32°; night, 22°; light rain
24
+31
+21
24 September, tue
+31
+21
Feels like
+29
748 mmHg
60%
2.6
m/s
SW
Climate normal
+27
+22
24 September, Tuesday. day, 31°; night, 21°; light rain
25
+30
+20
25 September, wed
+30
+20
Feels like
+29
749 mmHg
69%
2.9
m/s
NE
Climate normal
+27
+22
25 September, Wednesday. day, 30°; night, 20°; mostly clear
26
+29
+20
26 September, thu
+29
+20
Feels like
+25
748 mmHg
63%
3.3
m/s
NE
Climate normal
+26
+21
26 September, Thursday. day, 29°; night, 20°; mostly clear
27
+28
+20
27 September, fri
+28
+20
Feels like
+22
745 mmHg
69%
6.4
m/s
NE
Climate normal
+26
+20
27 September, Friday. day, 28°; night, 20°; overcast
28
+26
+19
28 September, sat
+26
+19
Feels like
+23
745 mmHg
59%
4
m/s
NE
Climate normal
+26
+20
28 September, Saturday. day, 26°; night, 19°; heavy rain
29
+26
+18
29 September, sun
+26
+18
Feels like
+22
743 mmHg
70%
5.5
m/s
NE
Climate normal
+24
+20
29 September, Sunday. day, 26°; night, 18°; heavy rain
30
+27
+17
30 September, mon
+27
+17
Feels like
+23
748 mmHg
72%
3.7
m/s
NE
Climate normal
+25
+19
30 September, Monday. day, 27°; night, 17°; partly cloudy
1 October
+28
+18
1 October, tue
+28
+18
Feels like
+24
748 mmHg
67%
3.1
m/s
NE
Climate normal
+23
+18
1 October, Tuesday. day, 28°; night, 18°; partly cloudy
2
+27
+18
2 October, wed
+27
+18
Feels like
+22
749 mmHg
62%
3.4
m/s
N
Climate normal
+22
+17
2 October, Wednesday. day, 27°; night, 18°; partly cloudy
3
+26
+17
3 October, thu
+26
+17
Feels like
+22
752 mmHg
65%
2.9
m/s
NE
Climate normal
+22
+17
3 October, Thursday. day, 26°; night, 17°; clear
4
+29
+20
4 October, fri
+29
+20
Feels like
+23
755 mmHg
64%
2.7
m/s
E
Climate normal
+25
+17
4 October, Friday. day, 29°; night, 20°; clear
5
+27
+19
5 October, sat
+27
+19
Feels like
+23
754 mmHg
64%
3
m/s
NE
Climate normal
+26
+19
5 October, Saturday. day, 27°; night, 19°; clear
6
+27
+21
6 October, sun
+27
+21
Feels like
+23
752 mmHg
67%
3.7
m/s
N
Climate normal
+25
+20
6 October, Sunday. day, 27°; night, 21°; clear
7
+24
+21
7 October, mon
+24
+21
Feels like
+23
753 mmHg
82%
3.7
m/s
N
Climate normal
+25
+20
7 October, Monday. day, 24°; night, 21°; mostly clear
8
+25
+21
8 October, tue
+25
+21
Feels like
+25
754 mmHg
92%
4
m/s
N
Climate normal
+24
+21
8 October, Tuesday. day, 25°; night, 21°; rain
9
+30
+22
9 October, wed
+30
+22
Feels like
+26
754 mmHg
74%
3.9
m/s
N
Climate normal
+23
+18
9 October, Wednesday. day, 30°; night, 22°; mostly clear
10
+29
+22
10 October, thu
+29
+22
Feels like
+28
756 mmHg
83%
2.7
m/s
NE
Climate normal
+24
+18
10 October, Thursday. day, 29°; night, 22°; rain
11
+22
+13
11 October, fri
+22
+13
Feels like
+20
758 mmHg
91%
4
m/s
E
Climate normal
+24
+18
11 October, Friday. day, 22°; night, 13°; rain
12
+17
+8
12 October, sat
+17
+8
Feels like
+9
756 mmHg
46%
4.6
m/s
NE
Climate normal
+25
+19
12 October, Saturday. day, 17°; night, 8°; clear
13
+20
+8
13 October, sun
+20
+8
Feels like
+9
754 mmHg
52%
4.8
m/s
NE
Climate normal
+24
+19
13 October, Sunday. day, 20°; night, 8°; partly cloudy
14
+12
+5
14 October, mon
+12
+5
Feels like
+4
753 mmHg
52%
3.9
m/s
NE
Climate normal
+26
+19
14 October, Monday. day, 12°; night, 5°; partly cloudy
15
+13
+6
15 October, tue
+13
+6
Feels like
+5
754 mmHg
55%
3.2
m/s
NE
Climate normal
+23
+17
15 October, Tuesday. day, 13°; night, 6°; mostly clear
16
+17
+7
16 October, wed
+17
+7
Feels like
+7
753 mmHg
52%
2.9
m/s
N
Climate normal
+22
+17
16 October, Wednesday. day, 17°; night, 7°; clear
17
+19
+13
17 October, thu
+19
+13
Feels like
+12
754 mmHg
57%
2
m/s
N
Climate normal
+21
+16
17 October, Thursday. day, 19°; night, 13°; clear
18
+21
+12
18 October, fri
+21
+12
Feels like
+14
755 mmHg
55%
4.1
m/s
N
Climate normal
+20
+15
18 October, Friday. day, 21°; night, 12°; clear
19
+22
+14
19 October, sat
+22
+14
Feels like
+15
755 mmHg
58%
2.1
m/s
NE
Climate normal
+20
+13
19 October, Saturday. day, 22°; night, 14°; mostly clear
Average for 30 days
19
sunny days
5
days with precipitation
6
cloudy days
19 sunny days; 5 days with precipitation; 6 cloudy days;
66
%
air humidity
3.4
m/s
Wind
NE
36
mm of precipitation
(4% of annual average)
air humidity 66%; 36 millimeters of precipitation (4% of annual average); Wind north-easterly 3.4 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
E
SW
SW
SW
NE
NE
NE
NE
NE
NE
NE
N
NE
E
NE
N
N
N
N
NE
E
NE
NE
NE
NE
N
N
N
NE
SE
21
Average data for 10 years
22
23
24
25
26
27
28
29
30
1
October
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Daytime temperature
Night-time temperature
