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Monthly weather forecast in Harrisburg
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
8
+4
0
8 December, sun
+4
0
Feels like
−1
757 mmHg
77%
4.4
m/s
W
8 December, Sunday. day, 4°; night, 0°; rain
9
+4
+1
9 December, mon
+4
+1
Feels like
−2
759 mmHg
73%
6
m/s
W
9 December, Monday. day, 4°; night, 1°; partly cloudy
10
+5
+1
10 December, tue
+5
+1
Feels like
0
760 mmHg
70%
5.5
m/s
W
10 December, Tuesday. day, 5°; night, 1°; partly cloudy
11
+4
+2
11 December, wed
+4
+2
Feels like
0
759 mmHg
73%
5.1
m/s
W
11 December, Wednesday. day, 4°; night, 2°; overcast
12
+4
+1
12 December, thu
+4
+1
Feels like
−1
757 mmHg
70%
6.4
m/s
W
12 December, Thursday. day, 4°; night, 1°; overcast
13
+4
+2
13 December, fri
+4
+2
Feels like
−1
759 mmHg
73%
5.4
m/s
W
13 December, Friday. day, 4°; night, 2°; overcast
14
December
+1
−3
14 December, sat
+1
−3
Feels like
−7
770 mmHg
51%
2.5
m/s
E
Climate normal
+5
+2
14 December, Saturday. day, 1°; night, -3°; partly cloudy
15
+1
+1
15 December, sun
+1
+1
Feels like
−4
768 mmHg
75%
2.5
m/s
E
Climate normal
+3
+2
15 December, Sunday. day, 1°; night, 1°; sleet
16
+5
+6
16 December, mon
+5
+6
Feels like
+1
760 mmHg
94%
2.6
m/s
E
Climate normal
+3
0
16 December, Monday. day, 5°; night, 6°; sleet
17
+13
+1
17 December, tue
+13
+1
Feels like
+6
756 mmHg
73%
4.3
m/s
W
Climate normal
+3
0
17 December, Tuesday. day, 13°; night, 1°; mostly clear
18
+8
+6
18 December, wed
+8
+6
Feels like
+1
755 mmHg
84%
2.9
m/s
SE
Climate normal
+5
+1
18 December, Wednesday. day, 8°; night, 6°; heavy rain
19
+5
−1
19 December, thu
+5
−1
Feels like
−2
757 mmHg
63%
5
m/s
NW
Climate normal
+3
+1
19 December, Thursday. day, 5°; night, -1°; mostly clear
20
+2
0
20 December, fri
+2
0
Feels like
−5
755 mmHg
64%
3.7
m/s
SW
Climate normal
+5
+1
20 December, Friday. day, 2°; night, 0°; overcast
21
+2
−4
21 December, sat
+2
−4
Feels like
−7
751 mmHg
62%
6.5
m/s
NW
Climate normal
+7
+4
21 December, Saturday. day, 2°; night, -4°; light snow
22
−1
−4
22 December, sun
−1
−4
Feels like
−8
757 mmHg
53%
4.7
m/s
NW
Climate normal
+5
+3
22 December, Sunday. day, -1°; night, -4°; mostly clear
23
+2
0
23 December, mon
+2
0
Feels like
−6
759 mmHg
60%
4.7
m/s
W
Climate normal
+5
+2
23 December, Monday. day, 2°; night, 0°; partly cloudy
24
+5
+4
24 December, tue
+5
+4
Feels like
−2
752 mmHg
74%
3.9
m/s
W
Climate normal
+5
+2
24 December, Tuesday. day, 5°; night, 4°; overcast
25
+7
0
25 December, wed
+7
0
Feels like
0
755 mmHg
77%
4.2
m/s
NW
Climate normal
+4
+2
25 December, Wednesday. day, 7°; night, 0°; overcast
26
+10
+10
26 December, thu
+10
+10
Feels like
−1
749 mmHg
87%
6.3
m/s
SE
Climate normal
+5
0
26 December, Thursday. day, 10°; night, 10°; rain
27
+6
+3
27 December, fri
+6
+3
Feels like
0
743 mmHg
86%
5.6
m/s
NW
Climate normal
+4
+2
27 December, Friday. day, 6°; night, 3°; light rain
28
+6
+3
28 December, sat
+6
+3
Feels like
0
742 mmHg
85%
2
m/s
NW
Climate normal
+3
+2
28 December, Saturday. day, 6°; night, 3°; partly cloudy
29
+7
+4
29 December, sun
+7
+4
Feels like
+1
740 mmHg
89%
3.3
m/s
W
Climate normal
+3
0
29 December, Sunday. day, 7°; night, 4°; partly cloudy
30
+5
+2
30 December, mon
+5
+2
Feels like
0
743 mmHg
83%
3.8
m/s
NW
Climate normal
+4
0
30 December, Monday. day, 5°; night, 2°; partly cloudy
31
+5
−1
31 December, tue
+5
−1
Feels like
−3
745 mmHg
80%
3.4
m/s
N
Climate normal
+4
0
31 December, Tuesday. day, 5°; night, -1°; mostly clear
1 January
+6
+1
1 January, wed
+6
+1
Feels like
−3
745 mmHg
77%
3.8
m/s
SW
Climate normal
+5
−1
1 January, Wednesday. day, 6°; night, 1°; partly cloudy
2
+8
+3
2 January, thu
+8
+3
Feels like
+1
743 mmHg
82%
2.3
m/s
NW
Climate normal
+1
0
2 January, Thursday. day, 8°; night, 3°; partly cloudy
3
+6
+4
3 January, fri
+6
+4
Feels like
+1
745 mmHg
91%
3.2
m/s
E
Climate normal
−1
−3
3 January, Friday. day, 6°; night, 4°; partly cloudy
4
+8
+9
4 January, sat
+8
+9
Feels like
+3
745 mmHg
95%
4.6
m/s
SE
Climate normal
+1
−3
4 January, Saturday. day, 8°; night, 9°; partly cloudy
5
+14
+8
5 January, sun
+14
+8
Feels like
+4
734 mmHg
94%
12
m/s
SE
Climate normal
+1
−2
5 January, Sunday. day, 14°; night, 8°; rain
6
+6
+3
6 January, mon
+6
+3
Feels like
−1
733 mmHg
81%
6.6
m/s
W
Climate normal
+2
−1
6 January, Monday. day, 6°; night, 3°; partly cloudy
7
+4
−1
7 January, tue
+4
−1
Feels like
−6
744 mmHg
77%
8.3
m/s
NW
Climate normal
+1
−2
7 January, Tuesday. day, 4°; night, -1°; partly cloudy
8
+7
+1
8 January, wed
+7
+1
Feels like
−3
750 mmHg
71%
3.3
m/s
NW
Climate normal
0
−2
8 January, Wednesday. day, 7°; night, 1°; clear
9
+8
+2
9 January, thu
+8
+2
Feels like
−1
747 mmHg
64%
4.3
m/s
SW
Climate normal
+1
−1
9 January, Thursday. day, 8°; night, 2°; partly cloudy
10
+8
+4
10 January, fri
+8
+4
Feels like
+3
746 mmHg
84%
2.5
m/s
NW
Climate normal
+2
−2
10 January, Friday. day, 8°; night, 4°; partly cloudy
11
+6
+6
11 January, sat
+6
+6
Feels like
+1
741 mmHg
94%
4.3
m/s
SE
Climate normal
+3
−1
11 January, Saturday. day, 6°; night, 6°; rain
Average for 30 days
5
sunny days
8
days with precipitation
17
cloudy days
5 sunny days; 8 days with precipitation; 17 cloudy days;
78
%
air humidity
4.4
m/s
Wind
NW
33
mm of precipitation
(5% of annual average)
air humidity 78%; 33 millimeters of precipitation (5% of annual average); Wind north-westerly 4.4 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
E
E
E
W
SE
NW
SW
NW
NW
W
W
NW
SE
NW
NW
W
NW
N
SW
NW
E
SE
SE
W
NW
NW
SW
NW
SE
NW
14
Average data for 10 years
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
1
January
2
3
4
5
6
7
8
9
10
11
12
Daytime temperature
Night-time temperature
