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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
29
December
+17
+13
29 December, sun
+17
+13
Feels like
+9
756 mmHg
83%
7.2
m/s
S
Climate normal
+3
+1
29 December, Sunday. day, 17°; night, 13°; light rain
30
+14
+5
30 December, mon
+14
+5
Feels like
+5
750 mmHg
56%
7.4
m/s
W
Climate normal
+5
+1
30 December, Monday. day, 14°; night, 5°; partly cloudy
31
+13
+9
31 December, tue
+13
+9
Feels like
+4
751 mmHg
67%
4.6
m/s
SE
Climate normal
+5
+1
31 December, Tuesday. day, 13°; night, 9°; heavy rain
1 January
+9
+2
1 January, wed
+9
+2
Feels like
+1
747 mmHg
73%
8.2
m/s
W
Climate normal
+5
0
1 January, Wednesday. day, 9°; night, 2°; partly cloudy
2
+3
−1
2 January, thu
+3
−1
Feels like
−6
755 mmHg
51%
7.4
m/s
W
Climate normal
+2
+1
2 January, Thursday. day, 3°; night, -1°; partly cloudy
3
+2
−1
3 January, fri
+2
−1
Feels like
−6
754 mmHg
56%
5.7
m/s
W
Climate normal
0
−2
3 January, Friday. day, 2°; night, -1°; sleet
4
0
−4
4 January, sat
0
−4
Feels like
−9
754 mmHg
46%
6.5
m/s
W
Climate normal
+2
−2
4 January, Saturday. day, 0°; night, -4°; mostly clear
5
+1
−2
5 January, sun
+1
−2
Feels like
−7
759 mmHg
50%
4.8
m/s
W
Climate normal
+2
−1
5 January, Sunday. day, 1°; night, -2°; partly cloudy
6
+1
−4
6 January, mon
+1
−4
Feels like
−8
754 mmHg
64%
6
m/s
W
Climate normal
+3
0
6 January, Monday. day, 1°; night, -4°; sleet
7
0
0
7 January, tue
0
0
Feels like
−9
756 mmHg
62%
5.4
m/s
W
Climate normal
+2
−1
7 January, Tuesday. day, 0°; night, 0°; partly cloudy
8
−1
−4
8 January, wed
−1
−4
Feels like
−8
752 mmHg
76%
6.2
m/s
NW
Climate normal
+1
−1
8 January, Wednesday. day, -1°; night, -4°; overcast
9
−1
−5
9 January, thu
−1
−5
Feels like
−10
752 mmHg
74%
5.8
m/s
W
Climate normal
+2
−1
9 January, Thursday. day, -1°; night, -5°; overcast
10
+2
−14
10 January, fri
+2
−14
Feels like
−12
754 mmHg
61%
11.5
m/s
NW
Climate normal
+3
0
10 January, Friday. day, 2°; night, -14°; light snow
11
−14
−15
11 January, sat
−14
−15
Feels like
−27
765 mmHg
50%
11.9
m/s
W
Climate normal
+5
0
11 January, Saturday. day, -14°; night, -15°; mostly clear
12
−5
−5
12 January, sun
−5
−5
Feels like
−17
768 mmHg
47%
6.7
m/s
SW
Climate normal
+6
+3
12 January, Sunday. day, -5°; night, -5°; clear
13
+4
+1
13 January, mon
+4
+1
Feels like
−5
769 mmHg
70%
2.8
m/s
SW
Climate normal
+3
+3
13 January, Monday. day, 4°; night, 1°; clear
14
+6
+3
14 January, tue
+6
+3
Feels like
0
772 mmHg
86%
1.2
m/s
E
Climate normal
+3
0
14 January, Tuesday. day, 6°; night, 3°; partly cloudy
15
+9
+6
15 January, wed
+9
+6
Feels like
+3
770 mmHg
89%
2.8
m/s
E
Climate normal
+2
0
15 January, Wednesday. day, 9°; night, 6°; light rain
16
+13
+11
16 January, thu
+13
+11
Feels like
+5
759 mmHg
85%
8.8
m/s
SW
Climate normal
+2
−1
16 January, Thursday. day, 13°; night, 11°; light rain
17
+10
+5
17 January, fri
+10
+5
Feels like
+5
754 mmHg
88%
5.4
m/s
NE
Climate normal
+2
−1
17 January, Friday. day, 10°; night, 5°; rain
18
+6
+2
18 January, sat
+6
+2
Feels like
−1
764 mmHg
81%
4.9
m/s
NW
Climate normal
+3
+2
18 January, Saturday. day, 6°; night, 2°; light rain
19
+9
+10
19 January, sun
+9
+10
Feels like
+4
760 mmHg
95%
3.5
m/s
SE
Climate normal
+3
−1
19 January, Sunday. day, 9°; night, 10°; light rain
20
+6
0
20 January, mon
+6
0
Feels like
−4
755 mmHg
70%
9.1
m/s
NW
Climate normal
+2
+1
20 January, Monday. day, 6°; night, 0°; rain
21
+4
−2
21 January, tue
+4
−2
Feels like
−4
761 mmHg
65%
4.9
m/s
W
Climate normal
−1
−2
21 January, Tuesday. day, 4°; night, -2°; mostly clear
22
+1
0
22 January, wed
+1
0
Feels like
−8
771 mmHg
46%
4.9
m/s
SW
Climate normal
−1
−4
22 January, Wednesday. day, 1°; night, 0°; clear
23
+7
+2
23 January, thu
+7
+2
Feels like
−3
767 mmHg
58%
6.6
m/s
SW
Climate normal
0
−3
23 January, Thursday. day, 7°; night, 2°; partly cloudy
24
+10
+5
24 January, fri
+10
+5
Feels like
0
765 mmHg
67%
5.5
m/s
SW
Climate normal
0
−2
24 January, Friday. day, 10°; night, 5°; clear
25
+12
+8
25 January, sat
+12
+8
Feels like
+5
762 mmHg
73%
2.7
m/s
W
Climate normal
+2
−2
25 January, Saturday. day, 12°; night, 8°; mostly clear
26
+6
0
26 January, sun
+6
0
Feels like
−2
762 mmHg
58%
7.1
m/s
NW
Climate normal
+1
0
26 January, Sunday. day, 6°; night, 0°; mostly clear
27
+3
−5
27 January, mon
+3
−5
Feels like
−9
768 mmHg
52%
8.6
m/s
NW
Climate normal
+3
0
27 January, Monday. day, 3°; night, -5°; mostly clear
Average data for 10 years
Next, the average data for 10 years
28
+2
−2
28 January, tue
+2
−2
Feels like
−3
755 mmHg
76%
5.6
m/s
W
28 January, Tuesday. day, 2°; night, -2°; clear
29
+1
−2
29 January, wed
+1
−2
Feels like
−4
755 mmHg
70%
4.5
m/s
W
29 January, Wednesday. day, 1°; night, -2°; partly cloudy
30
+2
−1
30 January, thu
+2
−1
Feels like
−3
756 mmHg
70%
5.8
m/s
W
30 January, Thursday. day, 2°; night, -1°; rain
31
+2
−2
31 January, fri
+2
−2
Feels like
−3
758 mmHg
66%
5.1
m/s
W
31 January, Friday. day, 2°; night, -2°; clear
1 February
+6
0
1 February, sat
+6
0
Feels like
+1
757 mmHg
74%
5.5
m/s
W
1 February, Saturday. day, 6°; night, 0°; rain
Average for 30 days
11
sunny days
10
days with precipitation
9
cloudy days
11 sunny days; 10 days with precipitation; 9 cloudy days;
67
%
air humidity
6.1
m/s
Wind
W
20
mm of precipitation
(3% of annual average)
air humidity 67%; 20 millimeters of precipitation (3% of annual average); Wind westerly 6.1 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
S
W
SE
W
W
W
W
W
W
W
NW
W
NW
W
SW
SW
E
E
SW
NE
NW
SE
NW
W
SW
SW
SW
W
NW
NW
29
Average data for 10 years
30
31
1
January
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
Daytime temperature
Night-time temperature
