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December weather forecast in Janesville
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
+2
0
1 December, sun
+2
0
Feels like
−2
736 mmHg
81%
5.3
m/s
W
1 December, Sunday. day, 2°; night, 0°; rain
2
+3
+1
2 December, mon
+3
+1
Feels like
−2
738 mmHg
82%
5.5
m/s
W
2 December, Monday. day, 3°; night, 1°; overcast
3
+5
+2
3 December, tue
+5
+2
Feels like
0
738 mmHg
86%
7
m/s
S
3 December, Tuesday. day, 5°; night, 2°; rain
4
0
−1
4 December, wed
0
−1
Feels like
−6
741 mmHg
75%
6.3
m/s
W
4 December, Wednesday. day, 0°; night, -1°; overcast
5
−3
−4
5 December, thu
−3
−4
Feels like
−8
743 mmHg
74%
5.5
m/s
NW
5 December, Thursday. day, -3°; night, -4°; partly cloudy
6
−2
−4
6 December, fri
−2
−4
Feels like
−8
740 mmHg
75%
5.6
m/s
W
6 December, Friday. day, -2°; night, -4°; partly cloudy
7
−2
−5
7 December, sat
−2
−5
Feels like
−8
738 mmHg
80%
5.5
m/s
W
7 December, Saturday. day, -2°; night, -5°; overcast
8
−2
−3
8 December, sun
−2
−3
Feels like
−8
736 mmHg
81%
6.1
m/s
NW
8 December, Sunday. day, -2°; night, -3°; overcast
9
−3
−5
9 December, mon
−3
−5
Feels like
−9
738 mmHg
81%
6.8
m/s
W
9 December, Monday. day, -3°; night, -5°; overcast
10
−3
−5
10 December, tue
−3
−5
Feels like
−8
739 mmHg
85%
5.5
m/s
SW
10 December, Tuesday. day, -3°; night, -5°; partly cloudy
11
−2
−5
11 December, wed
−2
−5
Feels like
−8
739 mmHg
80%
6.9
m/s
W
11 December, Wednesday. day, -2°; night, -5°; overcast
12
−1
−3
12 December, thu
−1
−3
Feels like
−6
737 mmHg
85%
6.1
m/s
SW
12 December, Thursday. day, -1°; night, -3°; clear
13
0
−2
13 December, fri
0
−2
Feels like
−5
735 mmHg
83%
7
m/s
S
13 December, Friday. day, 0°; night, -2°; snow
14
−1
−2
14 December, sat
−1
−2
Feels like
−7
736 mmHg
80%
6.1
m/s
SW
14 December, Saturday. day, -1°; night, -2°; clear
15
−4
−5
15 December, sun
−4
−5
Feels like
−10
738 mmHg
79%
6.1
m/s
SW
15 December, Sunday. day, -4°; night, -5°; clear
16
−3
−6
16 December, mon
−3
−6
Feels like
−8
738 mmHg
81%
5
m/s
W
16 December, Monday. day, -3°; night, -6°; overcast
17
−3
−5
17 December, tue
−3
−5
Feels like
−8
736 mmHg
81%
5.5
m/s
W
17 December, Tuesday. day, -3°; night, -5°; overcast
18
−3
−4
18 December, wed
−3
−4
Feels like
−8
739 mmHg
79%
5.3
m/s
W
18 December, Wednesday. day, -3°; night, -4°; overcast
19
−2
−6
19 December, thu
−2
−6
Feels like
−7
739 mmHg
81%
5.3
m/s
E
19 December, Thursday. day, -2°; night, -6°; snow
20
0
−2
20 December, fri
0
−2
Feels like
−5
734 mmHg
91%
6.1
m/s
SE
20 December, Friday. day, 0°; night, -2°; snow
21
−2
−3
21 December, sat
−2
−3
Feels like
−8
737 mmHg
87%
7
m/s
NW
21 December, Saturday. day, -2°; night, -3°; snow
22
−3
−3
22 December, sun
−3
−3
Feels like
−9
739 mmHg
82%
5.6
m/s
SW
22 December, Sunday. day, -3°; night, -3°; overcast
23
−3
−5
23 December, mon
−3
−5
Feels like
−9
738 mmHg
85%
6
m/s
S
23 December, Monday. day, -3°; night, -5°; clear
24
−1
−3
24 December, tue
−1
−3
Feels like
−7
738 mmHg
87%
6.5
m/s
W
24 December, Tuesday. day, -1°; night, -3°; overcast
25
−4
−6
25 December, wed
−4
−6
Feels like
−9
741 mmHg
85%
5.6
m/s
S
25 December, Wednesday. day, -4°; night, -6°; snow
26
−1
−4
26 December, thu
−1
−4
Feels like
−8
739 mmHg
87%
8
m/s
W
26 December, Thursday. day, -1°; night, -4°; overcast
27
−2
−5
27 December, fri
−2
−5
Feels like
−8
738 mmHg
81%
7.3
m/s
SW
27 December, Friday. day, -2°; night, -5°; overcast
28
−3
−4
28 December, sat
−3
−4
Feels like
−8
738 mmHg
83%
5.9
m/s
W
28 December, Saturday. day, -3°; night, -4°; snow
29
−5
−6
29 December, sun
−5
−6
Feels like
−11
738 mmHg
81%
6.4
m/s
W
29 December, Sunday. day, -5°; night, -6°; snow
30
−1
−7
30 December, mon
−1
−7
Feels like
−7
739 mmHg
81%
7
m/s
W
30 December, Monday. day, -1°; night, -7°; snow
31
−1
−7
31 December, tue
−1
−7
Feels like
−7
739 mmHg
81%
7
m/s
W
31 December, Tuesday. day, -1°; night, -7°; snow
1
−5
−8
1 January, wed
−5
−8
Feels like
−12
739 mmHg
77%
7.5
m/s
W
1 January, Wednesday. day, -5°; night, -8°; overcast
2
−7
−9
2 January, thu
−7
−9
Feels like
−13
742 mmHg
81%
6.3
m/s
NW
2 January, Thursday. day, -7°; night, -9°; overcast
3
−5
−9
3 January, fri
−5
−9
Feels like
−11
740 mmHg
82%
6.4
m/s
SW
3 January, Friday. day, -5°; night, -9°; overcast
4
−4
−6
4 January, sat
−4
−6
Feels like
−10
739 mmHg
82%
7
m/s
W
4 January, Saturday. day, -4°; night, -6°; overcast
Average data for 10 years
Janesville December
4
sunny days
11
days with precipitation
16
cloudy days
4 sunny days; 11 days with precipitation; 16 cloudy days;
81
%
air humidity
4.4
m/s
Wind
W
63
mm of precipitation
(8% of annual average)
air humidity 81%; 63 millimeters of precipitation (8% of annual average); Wind westerly 4.4 Meters per second
Weather graphs for December
Temperature
Precipitation chance, %
Humidity, %
Wind, m/s
Pressure, mmHg
W
W
S
W
NW
W
W
NW
W
SW
W
SW
S
SW
SW
W
W
W
E
SE
NW
SW
S
W
S
W
SW
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
Chicago
Milwaukee
Iowa City
Madison
Wisconsin Rapids
La Crosse
Wisconsin Dells
Michigan City
Rochester
Cities with similar weather in December
Minsk
Gomel
Mogilev
Vitebsk
Vilnius
Atyrau
Kyzylorda
Orsha
Polotsk
