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Current
Hourly
7 Days
14 Days
Weekend
Monthly
°C
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°Celsius
°Fahrenheit
Monthly Historical Averages
Janesville, WI
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Daily Historical Averages
March 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
11°
8
17°
9
19°
10
21°
11
5°
12
5°
13
9°
14
3°
15
2°
16
-2°
17
0°
18
2°
19
6°
20
13°
21
15°
22
23
24
25
26
27
28
29
30
31
Forecast
Saturday, March 7, 2026
Day
11°
Feels 8
Wind
28 km/h W
Gust
42 km/h
Humidity
66%
P.O.P
40%
Rain
<1 mm
Night
0°
Feels -6
Wind
24 km/h SW
Gust
36 km/h
Humidity
86%
P.O.P
20%
Historical Averages
Mar 7
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.
March
Average Temperature
High
8°
Feels 5
Low
-2°
Feels -6
Average Precipitation
7 Days
Rain amount
37.7mm
Snow amount
9.3cm