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January 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
+3
+1
29 December, sun
+3
+1
Feels like
−1
757 mmHg
79%
4
m/s
W
29 December, Sunday. day, 3°; night, 1°; overcast
30
+5
+1
30 December, mon
+5
+1
Feels like
0
757 mmHg
69%
6.5
m/s
W
30 December, Monday. day, 5°; night, 1°; clear
31
+5
+1
31 December, tue
+5
+1
Feels like
0
757 mmHg
69%
6.5
m/s
W
31 December, Tuesday. day, 5°; night, 1°; rain
1
+5
0
1 January, wed
+5
0
Feels like
0
757 mmHg
68%
6.5
m/s
W
1 January, Wednesday. day, 5°; night, 0°; clear
2
+2
+1
2 January, thu
+2
+1
Feels like
−4
756 mmHg
69%
6
m/s
NW
2 January, Thursday. day, 2°; night, 1°; partly cloudy
3
0
−2
3 January, fri
0
−2
Feels like
−6
758 mmHg
67%
6.3
m/s
NW
3 January, Friday. day, 0°; night, -2°; partly cloudy
4
+2
−2
4 January, sat
+2
−2
Feels like
−3
757 mmHg
63%
5.4
m/s
W
4 January, Saturday. day, 2°; night, -2°; clear
5
+2
−1
5 January, sun
+2
−1
Feels like
−3
758 mmHg
62%
5.8
m/s
W
5 January, Sunday. day, 2°; night, -1°; clear
6
+3
0
6 January, mon
+3
0
Feels like
−1
755 mmHg
68%
4.5
m/s
W
6 January, Monday. day, 3°; night, 0°; partly cloudy
7
+2
−1
7 January, tue
+2
−1
Feels like
−3
755 mmHg
69%
5.9
m/s
W
7 January, Tuesday. day, 2°; night, -1°; rain
8
+1
−1
8 January, wed
+1
−1
Feels like
−4
758 mmHg
73%
6.1
m/s
W
8 January, Wednesday. day, 1°; night, -1°; partly cloudy
9
+2
−1
9 January, thu
+2
−1
Feels like
−3
761 mmHg
68%
5.6
m/s
W
9 January, Thursday. day, 2°; night, -1°; clear
10
+3
0
10 January, fri
+3
0
Feels like
−2
761 mmHg
73%
5
m/s
W
10 January, Friday. day, 3°; night, 0°; rain
11
+5
0
11 January, sat
+5
0
Feels like
+1
757 mmHg
76%
5
m/s
SW
11 January, Saturday. day, 5°; night, 0°; rain
12
+6
+3
12 January, sun
+6
+3
Feels like
+1
755 mmHg
79%
5.8
m/s
W
12 January, Sunday. day, 6°; night, 3°; overcast
13
+3
+3
13 January, mon
+3
+3
Feels like
−2
759 mmHg
70%
6
m/s
W
13 January, Monday. day, 3°; night, 3°; partly cloudy
14
+3
0
14 January, tue
+3
0
Feels like
−2
758 mmHg
72%
5
m/s
W
14 January, Tuesday. day, 3°; night, 0°; partly cloudy
15
+2
0
15 January, wed
+2
0
Feels like
−2
758 mmHg
73%
4.4
m/s
NW
15 January, Wednesday. day, 2°; night, 0°; partly cloudy
16
+2
−1
16 January, thu
+2
−1
Feels like
−2
759 mmHg
68%
5.5
m/s
NW
16 January, Thursday. day, 2°; night, -1°; partly cloudy
17
+2
−1
17 January, fri
+2
−1
Feels like
−3
758 mmHg
76%
4.6
m/s
E
17 January, Friday. day, 2°; night, -1°; clear
18
+3
+2
18 January, sat
+3
+2
Feels like
−3
754 mmHg
74%
6.1
m/s
NW
18 January, Saturday. day, 3°; night, 2°; rain
19
+3
−1
19 January, sun
+3
−1
Feels like
−2
754 mmHg
73%
4.8
m/s
W
19 January, Sunday. day, 3°; night, -1°; partly cloudy
20
+2
+1
20 January, mon
+2
+1
Feels like
−3
755 mmHg
68%
5.3
m/s
NW
20 January, Monday. day, 2°; night, 1°; rain
21
−1
−2
21 January, tue
−1
−2
Feels like
−6
757 mmHg
73%
5.3
m/s
NW
21 January, Tuesday. day, -1°; night, -2°; partly cloudy
22
−1
−4
22 January, wed
−1
−4
Feels like
−7
757 mmHg
72%
5.5
m/s
NW
22 January, Wednesday. day, -1°; night, -4°; partly cloudy
23
0
−3
23 January, thu
0
−3
Feels like
−5
756 mmHg
75%
6
m/s
N
23 January, Thursday. day, 0°; night, -3°; clear
24
0
−2
24 January, fri
0
−2
Feels like
−5
756 mmHg
73%
5.3
m/s
NW
24 January, Friday. day, 0°; night, -2°; snow
25
+2
−2
25 January, sat
+2
−2
Feels like
−3
756 mmHg
73%
5.3
m/s
W
25 January, Saturday. day, 2°; night, -2°; partly cloudy
26
+1
0
26 January, sun
+1
0
Feels like
−5
754 mmHg
75%
6
m/s
NW
26 January, Sunday. day, 1°; night, 0°; clear
27
+3
0
27 January, mon
+3
0
Feels like
−3
755 mmHg
74%
6
m/s
NW
27 January, Monday. day, 3°; night, 0°; partly cloudy
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
+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 data for 10 years
Philadelphia January
9
sunny days
7
days with precipitation
15
cloudy days
9 sunny days; 7 days with precipitation; 15 cloudy days;
72
%
air humidity
4
m/s
Wind
NW
63
mm of precipitation
(7% of annual average)
air humidity 72%; 63 millimeters of precipitation (7% of annual average); Wind north-westerly 4 Meters per second
Weather graphs for January
Temperature
Precipitation chance, %
Humidity, %
Wind, m/s
Pressure, mmHg
W
NW
NW
W
W
W
W
W
W
W
SW
W
W
W
NW
NW
E
NW
W
NW
NW
NW
N
NW
W
NW
NW
W
W
W
W
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
New York
Washington
Islandia
Brooklyn
Jamaica
Baltimore
Ocean City
Atlantic City
Richmond
Cities with similar weather in January
Prague
Hamburg
Copenhagen
Dresden
Salzburg
Bergen
Nuremberg
Wroclaw
Andorra la Vella
