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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
11
+26
+21
11 August, sun
+26
+21
Feels like
+27
755 mmHg
69%
4
m/s
NE
11 August, Sunday. day, 26°; night, 21°; rain
12
+25
+20
12 August, mon
+25
+20
Feels like
+26
755 mmHg
68%
4.5
m/s
NW
12 August, Monday. day, 25°; night, 20°; clear
13
+26
+20
13 August, tue
+26
+20
Feels like
+27
756 mmHg
62%
4.1
m/s
SW
13 August, Tuesday. day, 26°; night, 20°; partly cloudy
14
+25
+20
14 August, wed
+25
+20
Feels like
+27
756 mmHg
69%
3.5
m/s
W
14 August, Wednesday. day, 25°; night, 20°; rain
15
+27
+20
15 August, thu
+27
+20
Feels like
+28
758 mmHg
63%
4
m/s
SW
15 August, Thursday. day, 27°; night, 20°; clear
16
August
+29
+22
16 August, fri
+29
+22
Feels like
+27
753 mmHg
60%
3
m/s
S
Climate normal
+28
+21
16 August, Friday. day, 29°; night, 22°; partly cloudy
17
+26
+21
17 August, sat
+26
+21
Feels like
+26
750 mmHg
83%
3.3
m/s
SE
Climate normal
+27
+22
17 August, Saturday. day, 26°; night, 21°; thunderstorm with rain
18
+25
+21
18 August, sun
+25
+21
Feels like
+25
747 mmHg
87%
2.7
m/s
SE
Climate normal
+27
+21
18 August, Sunday. day, 25°; night, 21°; rain
19
+25
+18
19 August, mon
+25
+18
Feels like
+24
745 mmHg
82%
3.1
m/s
W
Climate normal
+27
+21
19 August, Monday. day, 25°; night, 18°; rain
20
+24
+13
20 August, tue
+24
+13
Feels like
+18
752 mmHg
58%
4.7
m/s
NW
Climate normal
+27
+21
20 August, Tuesday. day, 24°; night, 13°; partly cloudy
21
+24
+14
21 August, wed
+24
+14
Feels like
+20
757 mmHg
57%
3
m/s
N
Climate normal
+25
+21
21 August, Wednesday. day, 24°; night, 14°; partly cloudy
22
+26
+16
22 August, thu
+26
+16
Feels like
+23
758 mmHg
60%
2.6
m/s
NE
Climate normal
+25
+20
22 August, Thursday. day, 26°; night, 16°; partly cloudy
23
+28
+17
23 August, fri
+28
+17
Feels like
+24
758 mmHg
61%
3
m/s
S
Climate normal
+25
+19
23 August, Friday. day, 28°; night, 17°; partly cloudy
24
+28
+19
24 August, sat
+28
+19
Feels like
+25
757 mmHg
61%
3.2
m/s
SW
Climate normal
+26
+21
24 August, Saturday. day, 28°; night, 19°; partly cloudy
25
+29
+19
25 August, sun
+29
+19
Feels like
+27
753 mmHg
65%
3.7
m/s
NW
Climate normal
+26
+21
25 August, Sunday. day, 29°; night, 19°; partly cloudy
26
+30
+21
26 August, mon
+30
+21
Feels like
+28
753 mmHg
60%
3.5
m/s
W
Climate normal
+25
+21
26 August, Monday. day, 30°; night, 21°; partly cloudy
27
+31
+18
27 August, tue
+31
+18
Feels like
+28
751 mmHg
62%
3.6
m/s
W
Climate normal
+24
+20
27 August, Tuesday. day, 31°; night, 18°; partly cloudy
28
+29
+20
28 August, wed
+29
+20
Feels like
+24
740 mmHg
64%
3
m/s
NW
Climate normal
+25
+20
28 August, Wednesday. day, 29°; night, 20°; clear
29
+28
+20
29 August, thu
+28
+20
Feels like
+24
740 mmHg
74%
2.2
m/s
S
Climate normal
+26
+20
29 August, Thursday. day, 28°; night, 20°; clear
30
+28
+20
30 August, fri
+28
+20
Feels like
+26
739 mmHg
80%
3.1
m/s
W
Climate normal
+27
+20
30 August, Friday. day, 28°; night, 20°; light rain
31
+25
+16
31 August, sat
+25
+16
Feels like
+21
740 mmHg
69%
4.9
m/s
NW
Climate normal
+27
+21
31 August, Saturday. day, 25°; night, 16°; clear
1 September
+28
+20
1 September, sun
+28
+20
Feels like
+24
741 mmHg
78%
1.6
m/s
SW
Climate normal
+26
+21
1 September, Sunday. day, 28°; night, 20°; light rain
2
+25
+21
2 September, mon
+25
+21
Feels like
+24
742 mmHg
77%
2.6
m/s
W
Climate normal
+26
+21
2 September, Monday. day, 25°; night, 21°; partly cloudy
3
+27
+19
3 September, tue
+27
+19
Feels like
+25
738 mmHg
85%
3.1
m/s
SW
Climate normal
+26
+20
3 September, Tuesday. day, 27°; night, 19°; partly cloudy
4
+22
+18
4 September, wed
+22
+18
Feels like
+16
736 mmHg
84%
5.6
m/s
NW
Climate normal
+26
+20
4 September, Wednesday. day, 22°; night, 18°; mostly clear
5
+22
+16
5 September, thu
+22
+16
Feels like
+18
737 mmHg
78%
4.1
m/s
NW
Climate normal
+24
+19
5 September, Thursday. day, 22°; night, 16°; partly cloudy
6
+26
+17
6 September, fri
+26
+17
Feels like
+19
738 mmHg
74%
3.2
m/s
NW
Climate normal
+25
+19
6 September, Friday. day, 26°; night, 17°; rain
7
+26
+15
7 September, sat
+26
+15
Feels like
+20
739 mmHg
79%
2.5
m/s
NW
Climate normal
+25
+20
7 September, Saturday. day, 26°; night, 15°; clear
8
+29
+19
8 September, sun
+29
+19
Feels like
+25
740 mmHg
74%
1.6
m/s
W
Climate normal
+24
+18
8 September, Sunday. day, 29°; night, 19°; mostly clear
9
+28
+18
9 September, mon
+28
+18
Feels like
+23
741 mmHg
81%
2.6
m/s
N
Climate normal
+23
+19
9 September, Monday. day, 28°; night, 18°; clear
10
+27
+19
10 September, tue
+27
+19
Feels like
+26
741 mmHg
84%
1.6
m/s
SW
Climate normal
+24
+19
10 September, Tuesday. day, 27°; night, 19°; mostly clear
11
+27
+18
11 September, wed
+27
+18
Feels like
+24
743 mmHg
86%
1.5
m/s
NW
Climate normal
+21
+19
11 September, Wednesday. day, 27°; night, 18°; partly cloudy
12
+26
+18
12 September, thu
+26
+18
Feels like
+23
747 mmHg
82%
3.6
m/s
E
Climate normal
+22
+17
12 September, Thursday. day, 26°; night, 18°; clear
13
+22
+19
13 September, fri
+22
+19
Feels like
+21
748 mmHg
89%
3.3
m/s
NE
Climate normal
+23
+17
13 September, Friday. day, 22°; night, 19°; partly cloudy
14
+21
+19
14 September, sat
+21
+19
Feels like
+19
746 mmHg
92%
3.7
m/s
E
Climate normal
+24
+19
14 September, Saturday. day, 21°; night, 19°; partly cloudy
Average for 30 days
11
sunny days
4
days with precipitation
15
cloudy days
11 sunny days; 4 days with precipitation; 15 cloudy days;
74
%
air humidity
3.1
m/s
Wind
NW
68
mm of precipitation
(9% of annual average)
air humidity 74%; 68 millimeters of precipitation (9% of annual average); Wind north-westerly 3.1 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
S
SE
SE
W
NW
N
NE
S
SW
NW
W
W
NW
S
W
NW
SW
W
SW
NW
NW
NW
NW
W
N
SW
NW
E
NE
E
16
Average data for 10 years
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
1
September
2
3
4
5
6
7
8
9
10
11
12
13
14
Daytime temperature
Night-time temperature
