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Monthly weather forecast in Sun Prairie
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
−3
−3
8 December, sun
−3
−3
Feels like
−9
735 mmHg
81%
6.9
m/s
NW
8 December, Sunday. day, -3°; night, -3°; overcast
9
−3
−6
9 December, mon
−3
−6
Feels like
−10
736 mmHg
81%
7
m/s
W
9 December, Monday. day, -3°; night, -6°; overcast
10
−4
−6
10 December, tue
−4
−6
Feels like
−9
738 mmHg
86%
6
m/s
W
10 December, Tuesday. day, -4°; night, -6°; overcast
11
December
−4
−18
11 December, wed
−4
−18
Feels like
−19
731 mmHg
65%
10.5
m/s
W
Climate normal
−3
−6
11 December, Wednesday. day, -4°; night, -18°; snow
12
−13
−18
12 December, thu
−13
−18
Feels like
−24
741 mmHg
48%
5.4
m/s
W
Climate normal
−2
−4
12 December, Thursday. day, -13°; night, -18°; mostly clear
13
−5
−5
13 December, fri
−5
−5
Feels like
−16
746 mmHg
56%
4.9
m/s
E
Climate normal
−1
−3
13 December, Friday. day, -5°; night, -5°; partly cloudy
14
+3
+2
14 December, sat
+3
+2
Feels like
−4
739 mmHg
89%
6
m/s
SE
Climate normal
−3
−3
14 December, Saturday. day, 3°; night, 2°; sleet
15
+4
+2
15 December, sun
+4
+2
Feels like
−1
736 mmHg
95%
3.4
m/s
S
Climate normal
−5
−7
15 December, Sunday. day, 4°; night, 2°; sleet
16
+4
0
16 December, mon
+4
0
Feels like
−3
732 mmHg
93%
6.5
m/s
W
Climate normal
−4
−7
16 December, Monday. day, 4°; night, 0°; rain
17
0
−4
17 December, tue
0
−4
Feels like
−9
733 mmHg
83%
6.8
m/s
W
Climate normal
−3
−5
17 December, Tuesday. day, 0°; night, -4°; sleet
18
−3
−7
18 December, wed
−3
−7
Feels like
−12
742 mmHg
80%
5.5
m/s
NW
Climate normal
−4
−5
18 December, Wednesday. day, -3°; night, -7°; partly cloudy
19
−2
−4
19 December, thu
−2
−4
Feels like
−12
739 mmHg
79%
7
m/s
NW
Climate normal
−3
−7
19 December, Thursday. day, -2°; night, -4°; mostly clear
20
−2
−6
20 December, fri
−2
−6
Feels like
−10
733 mmHg
83%
6.3
m/s
W
Climate normal
0
−3
20 December, Friday. day, -2°; night, -6°; sleet
21
−1
−3
21 December, sat
−1
−3
Feels like
−9
734 mmHg
87%
5.5
m/s
SW
Climate normal
−3
−3
21 December, Saturday. day, -1°; night, -3°; overcast
22
+2
−1
22 December, sun
+2
−1
Feels like
−6
734 mmHg
90%
5.7
m/s
SW
Climate normal
−4
−4
22 December, Sunday. day, 2°; night, -1°; overcast
23
+7
+6
23 December, mon
+7
+6
Feels like
+3
739 mmHg
97%
4.2
m/s
E
Climate normal
−3
−6
23 December, Monday. day, 7°; night, 6°; light rain
24
+5
+3
24 December, tue
+5
+3
Feels like
−1
740 mmHg
89%
5.3
m/s
NE
Climate normal
−2
−4
24 December, Tuesday. day, 5°; night, 3°; light rain
25
+6
+3
25 December, wed
+6
+3
Feels like
−1
738 mmHg
86%
4.7
m/s
SW
Climate normal
−4
−6
25 December, Wednesday. day, 6°; night, 3°; partly cloudy
26
+8
+9
26 December, thu
+8
+9
Feels like
+2
738 mmHg
94%
6.3
m/s
E
Climate normal
−2
−5
26 December, Thursday. day, 8°; night, 9°; partly cloudy
27
+12
+12
27 December, fri
+12
+12
Feels like
+8
734 mmHg
96%
4.6
m/s
SW
Climate normal
−3
−5
27 December, Friday. day, 12°; night, 12°; rain
28
+4
−1
28 December, sat
+4
−1
Feels like
−8
733 mmHg
80%
11.3
m/s
W
Climate normal
−4
−6
28 December, Saturday. day, 4°; night, -1°; rain
29
−1
0
29 December, sun
−1
0
Feels like
−10
736 mmHg
79%
9.8
m/s
W
Climate normal
−5
−7
29 December, Sunday. day, -1°; night, 0°; sleet
30
+1
−2
30 December, mon
+1
−2
Feels like
−7
740 mmHg
82%
7.1
m/s
NW
Climate normal
−3
−8
30 December, Monday. day, 1°; night, -2°; partly cloudy
31
−2
−5
31 December, tue
−2
−5
Feels like
−9
737 mmHg
78%
5
m/s
NW
Climate normal
−3
−8
31 December, Tuesday. day, -2°; night, -5°; light snow
1 January
−9
−15
1 January, wed
−9
−15
Feels like
−25
734 mmHg
86%
15.2
m/s
NW
Climate normal
−6
−10
1 January, Wednesday. day, -9°; night, -15°; light snow
2
−13
−16
2 January, thu
−13
−16
Feels like
−25
741 mmHg
84%
10.6
m/s
NW
Climate normal
−8
−10
2 January, Thursday. day, -13°; night, -16°; partly cloudy
3
−16
−17
3 January, fri
−16
−17
Feels like
−26
746 mmHg
81%
7.5
m/s
W
Climate normal
−5
−10
3 January, Friday. day, -16°; night, -17°; partly cloudy
4
−13
−16
4 January, sat
−13
−16
Feels like
−22
747 mmHg
82%
5.7
m/s
W
Climate normal
−5
−7
4 January, Saturday. day, -13°; night, -16°; clear
5
−13
−16
5 January, sun
−13
−16
Feels like
−22
748 mmHg
82%
5.6
m/s
W
Climate normal
−7
−10
5 January, Sunday. day, -13°; night, -16°; mostly clear
6
−14
−16
6 January, mon
−14
−16
Feels like
−23
748 mmHg
84%
5.9
m/s
W
Climate normal
−7
−8
6 January, Monday. day, -14°; night, -16°; partly cloudy
7
−11
−11
7 January, tue
−11
−11
Feels like
−19
746 mmHg
82%
1.6
m/s
SW
Climate normal
−6
−9
7 January, Tuesday. day, -11°; night, -11°; mostly clear
8
−17
−21
8 January, wed
−17
−21
Feels like
−27
747 mmHg
78%
7.4
m/s
NW
Climate normal
−6
−9
8 January, Wednesday. day, -17°; night, -21°; partly cloudy
9
−11
−12
9 January, thu
−11
−12
Feels like
−22
742 mmHg
84%
6.8
m/s
S
Climate normal
−5
−8
9 January, Thursday. day, -11°; night, -12°; light snow
Average data for 10 years
Next, the average data for 10 years
10
−3
−7
10 January, fri
−3
−7
Feels like
−10
736 mmHg
86%
7.4
m/s
S
10 January, Friday. day, -3°; night, -7°; snow
11
−2
−5
11 January, sat
−2
−5
Feels like
−8
733 mmHg
88%
5.6
m/s
W
11 January, Saturday. day, -2°; night, -5°; overcast
Average for 30 days
5
sunny days
14
days with precipitation
11
cloudy days
5 sunny days; 14 days with precipitation; 11 cloudy days;
82
%
air humidity
6.6
m/s
Wind
W
20
mm of precipitation
(3% of annual average)
air humidity 82%; 20 millimeters of precipitation (3% of annual average); Wind westerly 6.6 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
W
W
E
SE
S
W
W
NW
NW
W
SW
SW
E
NE
SW
E
SW
W
W
NW
NW
NW
NW
W
W
W
W
SW
NW
S
11
Average data for 10 years
12
13
14
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
Daytime temperature
Night-time temperature
