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January 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
31
−1
−7
31 December, sun
−1
−7
Feels like
−7
739 mmHg
81%
7
m/s
W
31 December, Sunday. day, -1°; night, -7°; snow
1
−5
−8
1 January, mon
−5
−8
Feels like
−12
739 mmHg
77%
7.5
m/s
W
1 January, Monday. day, -5°; night, -8°; overcast
2
−7
−9
2 January, tue
−7
−9
Feels like
−13
742 mmHg
81%
6.3
m/s
NW
2 January, Tuesday. day, -7°; night, -9°; overcast
3
−5
−9
3 January, wed
−5
−9
Feels like
−11
740 mmHg
82%
6.4
m/s
SW
3 January, Wednesday. day, -5°; night, -9°; overcast
4
−4
−6
4 January, thu
−4
−6
Feels like
−10
739 mmHg
82%
7
m/s
W
4 January, Thursday. day, -4°; night, -6°; overcast
5
−6
−9
5 January, fri
−6
−9
Feels like
−12
739 mmHg
81%
6.3
m/s
SW
5 January, Friday. day, -6°; night, -9°; overcast
6
−6
−7
6 January, sat
−6
−7
Feels like
−12
737 mmHg
82%
6
m/s
W
6 January, Saturday. day, -6°; night, -7°; overcast
7
−5
−8
7 January, sun
−5
−8
Feels like
−11
737 mmHg
83%
5.6
m/s
W
7 January, Sunday. day, -5°; night, -8°; snow
8
−5
−8
8 January, mon
−5
−8
Feels like
−11
739 mmHg
83%
6
m/s
W
8 January, Monday. day, -5°; night, -8°; overcast
9
−4
−7
9 January, tue
−4
−7
Feels like
−10
741 mmHg
82%
6.4
m/s
W
9 January, Tuesday. day, -4°; night, -7°; overcast
10
−2
−6
10 January, wed
−2
−6
Feels like
−8
738 mmHg
83%
7.5
m/s
S
10 January, Wednesday. day, -2°; night, -6°; snow
11
−1
−4
11 January, thu
−1
−4
Feels like
−7
734 mmHg
87%
5.5
m/s
W
11 January, Thursday. day, -1°; night, -4°; overcast
12
−3
−4
12 January, fri
−3
−4
Feels like
−9
738 mmHg
82%
6.1
m/s
W
12 January, Friday. day, -3°; night, -4°; overcast
13
−6
−7
13 January, sat
−6
−7
Feels like
−12
740 mmHg
83%
6
m/s
W
13 January, Saturday. day, -6°; night, -7°; snow
14
−5
−8
14 January, sun
−5
−8
Feels like
−11
739 mmHg
86%
5.5
m/s
W
14 January, Sunday. day, -5°; night, -8°; snow
15
−6
−9
15 January, mon
−6
−9
Feels like
−11
740 mmHg
83%
5.5
m/s
W
15 January, Monday. day, -6°; night, -9°; snow
16
−4
−8
16 January, tue
−4
−8
Feels like
−10
738 mmHg
86%
6
m/s
S
16 January, Tuesday. day, -4°; night, -8°; clear
17
−4
−6
17 January, wed
−4
−6
Feels like
−10
734 mmHg
87%
6.6
m/s
W
17 January, Wednesday. day, -4°; night, -6°; snow
18
−5
−8
18 January, thu
−5
−8
Feels like
−11
736 mmHg
83%
5.5
m/s
W
18 January, Thursday. day, -5°; night, -8°; overcast
19
−6
−8
19 January, fri
−6
−8
Feels like
−11
737 mmHg
83%
5.8
m/s
W
19 January, Friday. day, -6°; night, -8°; overcast
20
−7
−9
20 January, sat
−7
−9
Feels like
−13
738 mmHg
82%
5.9
m/s
N
20 January, Saturday. day, -7°; night, -9°; snow
21
−7
−10
21 January, sun
−7
−10
Feels like
−13
739 mmHg
82%
5.8
m/s
N
21 January, Sunday. day, -7°; night, -10°; overcast
22
−5
−8
22 January, mon
−5
−8
Feels like
−11
737 mmHg
86%
5.4
m/s
W
22 January, Monday. day, -5°; night, -8°; overcast
23
−5
−7
23 January, tue
−5
−7
Feels like
−11
737 mmHg
86%
6.4
m/s
W
23 January, Tuesday. day, -5°; night, -7°; overcast
24
−5
−8
24 January, wed
−5
−8
Feels like
−11
737 mmHg
85%
6.1
m/s
W
24 January, Wednesday. day, -5°; night, -8°; overcast
25
−4
−6
25 January, thu
−4
−6
Feels like
−10
735 mmHg
87%
5.5
m/s
SW
25 January, Thursday. day, -4°; night, -6°; snow
26
−5
−7
26 January, fri
−5
−7
Feels like
−10
736 mmHg
87%
5.5
m/s
W
26 January, Friday. day, -5°; night, -7°; overcast
27
−5
−8
27 January, sat
−5
−8
Feels like
−11
738 mmHg
85%
5.6
m/s
W
27 January, Saturday. day, -5°; night, -8°; overcast
28
−4
−6
28 January, sun
−4
−6
Feels like
−10
736 mmHg
85%
6.4
m/s
SW
28 January, Sunday. day, -4°; night, -6°; clear
29
−2
−5
29 January, mon
−2
−5
Feels like
−7
734 mmHg
83%
6.5
m/s
W
29 January, Monday. day, -2°; night, -5°; overcast
30
−4
−7
30 January, tue
−4
−7
Feels like
−10
736 mmHg
86%
7.5
m/s
W
30 January, Tuesday. day, -4°; night, -7°; overcast
31
−2
−6
31 January, wed
−2
−6
Feels like
−8
736 mmHg
87%
6.5
m/s
W
31 January, Wednesday. day, -2°; night, -6°; snow
1
−4
−5
1 February, thu
−4
−5
Feels like
−10
738 mmHg
87%
6.8
m/s
N
1 February, Thursday. day, -4°; night, -5°; snow
2
−6
−6
2 February, fri
−6
−6
Feels like
−11
740 mmHg
87%
6.8
m/s
N
2 February, Friday. day, -6°; night, -6°; overcast
3
−6
−10
3 February, sat
−6
−10
Feels like
−12
742 mmHg
82%
4.9
m/s
NW
3 February, Saturday. day, -6°; night, -10°; overcast
Average data for 10 years
Janesville January
2
sunny days
9
days with precipitation
20
cloudy days
2 sunny days; 9 days with precipitation; 20 cloudy days;
83
%
air humidity
4.4
m/s
Wind
W
48
mm of precipitation
(6% of annual average)
air humidity 83%; 48 millimeters of precipitation (6% of annual average); Wind westerly 4.4 Meters per second
Weather graphs for January
Temperature
Precipitation chance, %
Humidity, %
Wind, m/s
Pressure, mmHg
W
NW
SW
W
SW
W
W
W
W
S
W
W
W
W
W
S
W
W
W
N
N
W
W
W
SW
W
W
SW
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
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