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December 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
1
+6
+5
1 December, sun
+6
+5
Feels like
+3
759 mmHg
80%
4.8
m/s
W
1 December, Sunday. day, 6°; night, 5°; overcast
2
+7
+4
2 December, mon
+7
+4
Feels like
+3
760 mmHg
75%
5.1
m/s
W
2 December, Monday. day, 7°; night, 4°; partly cloudy
3
+8
+4
3 December, tue
+8
+4
Feels like
+4
763 mmHg
74%
5
m/s
W
3 December, Tuesday. day, 8°; night, 4°; partly cloudy
4
+8
+5
4 December, wed
+8
+5
Feels like
+5
761 mmHg
82%
5
m/s
W
4 December, Wednesday. day, 8°; night, 5°; rain
5
+6
+6
5 December, thu
+6
+6
Feels like
+1
760 mmHg
75%
6.6
m/s
W
5 December, Thursday. day, 6°; night, 6°; overcast
6
+4
+2
6 December, fri
+4
+2
Feels like
−1
760 mmHg
70%
5.8
m/s
NW
6 December, Friday. day, 4°; night, 2°; overcast
7
+2
0
7 December, sat
+2
0
Feels like
−3
762 mmHg
69%
5
m/s
W
7 December, Saturday. day, 2°; night, 0°; rain
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
+5
+2
14 December, sat
+5
+2
Feels like
0
757 mmHg
73%
5.9
m/s
W
14 December, Saturday. day, 5°; night, 2°; clear
15
+3
+2
15 December, sun
+3
+2
Feels like
−2
760 mmHg
74%
6.6
m/s
W
15 December, Sunday. day, 3°; night, 2°; overcast
16
+3
0
16 December, mon
+3
0
Feels like
−2
760 mmHg
77%
5.3
m/s
W
16 December, Monday. day, 3°; night, 0°; overcast
17
+3
0
17 December, tue
+3
0
Feels like
−2
758 mmHg
77%
4.5
m/s
W
17 December, Tuesday. day, 3°; night, 0°; overcast
18
+5
+1
18 December, wed
+5
+1
Feels like
0
757 mmHg
75%
6.3
m/s
W
18 December, Wednesday. day, 5°; night, 1°; clear
19
+3
+1
19 December, thu
+3
+1
Feels like
−2
760 mmHg
72%
5.3
m/s
NW
19 December, Thursday. day, 3°; night, 1°; clear
20
+5
+1
20 December, fri
+5
+1
Feels like
+1
760 mmHg
74%
4.5
m/s
NW
20 December, Friday. day, 5°; night, 1°; partly cloudy
21
+7
+4
21 December, sat
+7
+4
Feels like
+2
756 mmHg
73%
5.9
m/s
W
21 December, Saturday. day, 7°; night, 4°; clear
22
+5
+3
22 December, sun
+5
+3
Feels like
0
758 mmHg
79%
7.4
m/s
NW
22 December, Sunday. day, 5°; night, 3°; rain
23
+5
+2
23 December, mon
+5
+2
Feels like
0
762 mmHg
69%
4.5
m/s
W
23 December, Monday. day, 5°; night, 2°; overcast
24
+5
+2
24 December, tue
+5
+2
Feels like
0
760 mmHg
77%
6.3
m/s
SW
24 December, Tuesday. day, 5°; night, 2°; rain
25
+4
+2
25 December, wed
+4
+2
Feels like
−1
763 mmHg
73%
6
m/s
NW
25 December, Wednesday. day, 4°; night, 2°; partly cloudy
26
+5
0
26 December, thu
+5
0
Feels like
−1
760 mmHg
73%
6.9
m/s
W
26 December, Thursday. day, 5°; night, 0°; rain
27
+4
+2
27 December, fri
+4
+2
Feels like
−2
758 mmHg
69%
7
m/s
W
27 December, Friday. day, 4°; night, 2°; rain
28
+3
+2
28 December, sat
+3
+2
Feels like
−2
759 mmHg
73%
5.8
m/s
W
28 December, Saturday. day, 3°; night, 2°; clear
29
+3
0
29 December, sun
+3
0
Feels like
−2
759 mmHg
75%
5.5
m/s
W
29 December, Sunday. day, 3°; night, 0°; partly cloudy
30
+4
0
30 December, mon
+4
0
Feels like
−1
759 mmHg
68%
7
m/s
W
30 December, Monday. day, 4°; night, 0°; clear
31
+4
0
31 December, tue
+4
0
Feels like
−1
759 mmHg
68%
7
m/s
W
31 December, Tuesday. day, 4°; night, 0°; partly cloudy
1
+5
−1
1 January, wed
+5
−1
Feels like
0
759 mmHg
68%
6.9
m/s
W
1 January, Wednesday. day, 5°; night, -1°; overcast
2
+1
0
2 January, thu
+1
0
Feels like
−5
758 mmHg
68%
6.6
m/s
NW
2 January, Thursday. day, 1°; night, 0°; overcast
3
−1
−3
3 January, fri
−1
−3
Feels like
−7
760 mmHg
68%
6.3
m/s
NW
3 January, Friday. day, -1°; night, -3°; partly cloudy
4
+1
−3
4 January, sat
+1
−3
Feels like
−5
759 mmHg
64%
5.5
m/s
W
4 January, Saturday. day, 1°; night, -3°; partly cloudy
Average data for 10 years
Harrisburg December
6
sunny days
7
days with precipitation
18
cloudy days
6 sunny days; 7 days with precipitation; 18 cloudy days;
74
%
air humidity
3.9
m/s
Wind
W
66
mm of precipitation
(9% of annual average)
air humidity 74%; 66 millimeters of precipitation (9% of annual average); Wind westerly 3.9 Meters per second
Weather graphs for December
Temperature
Precipitation chance, %
Humidity, %
Wind, m/s
Pressure, mmHg
W
W
W
W
W
NW
W
W
W
W
W
W
W
W
W
W
W
W
NW
NW
W
NW
W
SW
NW
W
W
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
Pittsburgh
Philadelphia
Baltimore
Niagara Falls
Atlantic City
Ocean City
Cities with similar weather in December
Vienna
Munich
Hévíz
Copenhagen
Geneva
Armavir
Ljubljana
Bergen
Bern
