Madison, Wisconsin - Detailed climate information and monthly weather forecast

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Climate J F M A M J J A S O N D Year

Average temperature
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average UV index

A view of the State Capitol building in Madison, Wisconsin, on a beautiful spring evening

The average high temperature in January:
-3.1°C
The average high temperature in February:
-0.5°C
The average high temperature in March:
6.2°C
The average high temperature in April:
14.1°C
The average high temperature in May:
20.2°C
The average high temperature in June:
25.5°C

The average high temperature in July:
27.6°C
The average high temperature in August:
26.3°C
The average high temperature in September:
22.1°C
The average high temperature in October:
14.9°C
The average high temperature in November:
6.7°C
The average high temperature in December:
-1°C

The warmest month (with the highest average high temperature) is July (27.6°C).
The month with the lowest average high temperature is January (-3.1°C).

The average low temperature in January:
-11.6°C
The average low temperature in February:
-9.4°C
The average low temperature in March:
-4°C
The average low temperature in April:
2.1°C
The average low temperature in May:
7.8°C
The average low temperature in June:
13.4°C

The average low temperature in July:
16.1°C
The average low temperature in August:
15°C
The average low temperature in September:
10.1°C
The average low temperature in October:
3.8°C
The average low temperature in November:
-2.1°C
The average low temperature in December:
-8.9°C

The month with the highest average low temperature is July (16.1°C).
The coldest month (with the lowest average low temperature) is January (-11.6°C).

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The average humidity in July:
71%
The average humidity in August:
74.4%
The average humidity in September:
76.8%
The average humidity in October:
73.2%
The average humidity in November:
76.9%
The average humidity in December:
78.5%

The month with the highest relative humidity is December (78.5%).
The month with the lowest relative humidity is May (65.8%).

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The average rainfall in January:
31.2mm
The average rainfall in February:
36.8mm
The average rainfall in March:
55.9mm
The average rainfall in April:
86.4mm
The average rainfall in May:
90.2mm
The average rainfall in June:
115.3mm

The average rainfall in July:
106.2mm
The average rainfall in August:
108.5mm
The average rainfall in September:
79.5mm
The average rainfall in October:
61mm
The average rainfall in November:
60.7mm
The average rainfall in December:
44.2mm

The wettest month (with the highest rainfall) is June (115.3mm).
The driest month (with the lowest rainfall) is January (31.2mm).

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The average rainfall days in January:
10.2 days
The average rainfall days in February:
9.2 days
The average rainfall days in March:
10.5 days
The average rainfall days in April:
12.1 days
The average rainfall days in May:
11.9 days
The average rainfall days in June:
11.1 days

The average rainfall days in July:
10.6 days
The average rainfall days in August:
9.4 days
The average rainfall days in September:
9.3 days
The average rainfall days in October:
9.8 days
The average rainfall days in November:
10.6 days
The average rainfall days in December:
10.1 days

The month with the highest number of rainy days is April (12.1 days).
The month with the lowest number of rainy days is February (9.2 days).

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The average snowfall in January:
327.7mm
The average snowfall in February:
269.2mm
The average snowfall in March:
177.8mm
The average snowfall in April:
66mm
The average snowfall in May:
5.1mm
The average snowfall in June:
0mm

The average snowfall in July:
0mm
The average snowfall in August:
0mm
The average snowfall in September:
0mm
The average snowfall in October:
12.7mm
The average snowfall in November:
91.4mm
The average snowfall in December:
342.9mm

The month with the highest snowfall is December (342.9mm).
Months with the lowest snowfall are June, July, August and September (0mm).

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The average snowfall days in January:
9.8 days
The average snowfall days in February:
7.9 days
The average snowfall days in March:
5.8 days
The average snowfall days in April:
2 days
The average snowfall days in May:
0.2 days
The average snowfall days in June:
0 days

The average snowfall days in July:
0 days
The average snowfall days in August:
0 days
The average snowfall days in September:
0 days
The average snowfall days in October:
0.5 days
The average snowfall days in November:
3.8 days
The average snowfall days in December:
8.7 days

The month with the highest number of snowfall days is January (9.8 days).
Months with the lowest number of snowfall days are June, July, August and September (0 days).

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Months with the longest days are May, June and July (Average daylight: 15h).
Months with shortest days are January and December (Average daylight: 9h).