Climate and monthly weather forecast
Clinton, WI

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Weather in January

January, the same as December, in Clinton, Wisconsin, is another subzero cold winter month, with an average temperature varying between 12.7°F (-10.7°C) and 25°F (-3.9°C). January tends to be the coldest month, with temperatures averaging a daily high of 25°F (-3.9°C) and a low of 12.7°F (-10.7°C). Weather in January »

Weather in February

The last month of the winter, February, is also a subzero cold month in Clinton, Wisconsin, with an average temperature varying between 29.1°F (-1.6°C) and 16.2°F (-8.8°C). At the start of February, Clinton's average high-temperature reaches a still freezing cold 29.1°F (-1.6°C), subtly different from the preceding month. Weather in February »

Weather in March

March, the first month of the spring in Clinton, is a chilly month, with an average temperature varying between 28.6°F (-1.9°C) and 43°F (6.1°C). In Clinton, the average high-temperature in March rises, from a subzero cold 29.1°F (-1.6°C) in February, to a chilly 43°F (6.1°C). Weather in March »

Weather in April

April in Clinton, Wisconsin, is a cool spring month, with an average temperature ranging between min 38.3°F (3.5°C) and max 54.9°F (12.7°C). The arrival of April signals an increase in the average high-temperature, moving from a frosty 43°F (6.1°C) in March to a fresh 54.9°F (12.7°C). Weather in April »

Weather in May

May, the last month of the spring in Clinton, is a comfortable month, with an average temperature varying between 66.7°F (19.3°C) and 49.6°F (9.8°C). May signals a shift in the average high-temperature, moving from April's fresh 54.9°F (12.7°C) to a refreshing 66.7°F (19.3°C). Weather in May »

Weather in June

June, the first month of the summer in Clinton, is a moderately hot month, with an average temperature varying between 58.5°F (14.7°C) and 76.1°F (24.5°C). June's onset brings a rise in the average high-temperature, moving from an enjoyable 66.7°F (19.3°C) in May to a warm 76.1°F (24.5°C). Weather in June »

Weather in July

July, the same as June, is another warm summer month in Clinton, Wisconsin, with an average temperature varying between 79.5°F (26.4°C) and 62.6°F (17°C). The warmest temperatures occur during July, when averages reach a peak of 79.5°F (26.4°C) and a low of 62.6°F (17°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Clinton, Wisconsin, with an average temperature ranging between min 60.1°F (15.6°C) and max 77.5°F (25.3°C). August's climate shows a minor adjustment in average high-temperatures to a still warm 77.5°F (25.3°C) from July's 79.5°F (26.4°C). Weather in August »

Weather in September

September, the first month of the autumn in Clinton, is still a pleasant month, with an average temperature ranging between min 53.1°F (11.7°C) and max 72°F (22.2°C). September is marked by a subtle drop in average high-temperatures, transitioning from a moderately hot 77.5°F (25.3°C) in August to an agreeable 72°F (22.2°C). Weather in September »

Weather in October

October, like September, is a moderate autumn month in Clinton, Wisconsin, with an average temperature ranging between max 58.6°F (14.8°C) and min 42.6°F (5.9°C). October's onset corresponds with a shift in the average high-temperature, moving from a pleasant 72°F (22.2°C) in September to a moderate 58.6°F (14.8°C). Weather in October »

Weather in November

The last month of the autumn, November, is another chilly month in Clinton, Wisconsin, with an average temperature ranging between max 43.7°F (6.5°C) and min 30.9°F (-0.6°C). A clear reduction in the average high-temperature marks the arrival of November, falling from a moderate 58.6°F (14.8°C) in October to a chilly 43.7°F (6.5°C). Weather in November »

Weather in December

The first month of the winter, December, is also a subzero cold month in Clinton, Wisconsin, with temperature in the range of an average low of 21.6°F (-5.8°C) and an average high of 31.6°F (-0.2°C). Transition from November to December is accompanied by a temperature drop, with average high-temperatures decreasing from a frosty 43.7°F (6.5°C) to a freezing cold 31.6°F (-0.2°C). Weather in December »
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest time of year in Clinton?

Clinton, Wisconsin, reaches its average lowest temperatures in January, measuring 25°F (-3.9°C) at the peak and 12.7°F (-10.7°C) at the lowest.

What is the most humid month in Clinton?

The most humid month is January, with an average relative humidity of 87%.

How much does it rain in Clinton?

Throughout the year, there are 117.2 rainfall days, and 12.36" (314mm) of precipitation is accumulated.

When does it snow in Clinton?

Months with snowfall in Clinton, Wisconsin, are January through April, October through December.

What is the snowiest month in Clinton?

January is the month with the most snowfall in Clinton, Wisconsin. Snow falls for 11.1 days and accumulates 2.01" (51mm) of snow.

How many days does it snow in Clinton?

In Clinton, Wisconsin, during the entire year, snow falls for 40.5 days and aggregates up to 6.3" (160mm) of snow.

What is the month with the least sunshine in Clinton?

The month with the least sunshine in Clinton, Wisconsin, is January, with an average of 3.5h of sunshine.

What are the months with the lowest UV index in Clinton?

The months with the lowest UV index in Clinton, Wisconsin, are January and December, with an average maximum UV index of 1.

When is Daylight Saving Time (DST) in Clinton?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Clinton, Wisconsin, and the time zone changes from CST to CDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from CDT to CST.

What are the least humid months in Clinton?

April and October, with an average relative humidity of 76%, are the least humid months in Clinton, Wisconsin.

When it does not snow in Clinton?

In Clinton, Wisconsin, snow does not fall in May through September.

When are the longest days in Clinton?

With an average of 15h and 18min of daylight, June has the longest days of the year.

What is the month with the highest UV index in Clinton?

June is the month with the highest UV index, with an average maximum UV index of 6.

What is the warmest month in Clinton?

In Clinton, Wisconsin, the average highest temperatures are observed in July, with a high of 79.5°F (26.4°C) and a low of 62.6°F (17°C).

What is the wettest month in Clinton?

The month with the most rainfall in Clinton is July, when the rain falls for 15.3 days and typically aggregates up to 1.73" (44mm) of precipitation.

What month has the most sunshine in Clinton?

The month with the most sunshine in Clinton is July, with an average of 9.7h of sunshine.

What is the driest month in Clinton?

The month with the least rainfall is December, when the rain falls for 6.3 days and typically collects 0.47" (12mm) of precipitation.

What is the month with the shortest days in Clinton?

The month with the shortest days is December, with an average of 9h and 6min of daylight.

Average temperature
Clinton, WI

Average temperature - Clinton, WI

The warmest month (with the highest average high temperature) is July (79.5°F).
The month with the lowest average high temperature is January (25°F).

The month with the highest average low temperature is July (62.6°F).
The coldest month (with the lowest average low temperature) is January (12.7°F).

Average pressure
Clinton, WI

Average pressure - Clinton, WI

The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed
Clinton, WI

Average wind speed - Clinton, WI

The windiest month (with the highest average wind speed) is April (10mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).

Average humidity
Clinton, WI

Average humidity - Clinton, WI

The month with the highest relative humidity is January (87%).
The months with the lowest relative humidity are April and October (76%).

Average rainfall
Clinton, WI

Average rainfall - Clinton, WI

The wettest month (with the highest rainfall) is July (1.73").
The driest month (with the least rainfall) is December (0.47").

Average rainfall days
Clinton, WI

Average rainfall days - Clinton, WI

The month with the highest number of rainy days is July (15.3 days).
The months with the least rainy days are January and February (3.3 days).

Average snowfall
Clinton, WI

Average snowfall - Clinton, WI

The month with the highest snowfall is January (2.01").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days
Clinton, WI

Average snowfall days - Clinton, WI

The month with the highest number of snowfall days is January (11.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Clinton, WI

Average daylight / Average sunshine - Clinton, WI

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).

Average sunshine days
Clinton, WI

Average sunshine days - Clinton, WI

The month with the most sunshine days is November (20.1 days).
The month with the least sunshine days is July (11.8 days).

Average visibility
Clinton, WI

Average visibility - Clinton, WI

The months with the highest visibility are March, April, May, June, October, November and December (6mi).
The months with the lowest visibility are January, February, July, August and September (5mi).

Clinton, Wisconsin, USA

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