Climate and monthly weather forecast
Kewaskum, WI

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Weather in January

January, like December, is a freezing cold winter month in Kewaskum, Wisconsin, with an average temperature varying between 12.9°F (-10.6°C) and 23.9°F (-4.5°C). With average high temperatures of 23.9°F (-4.5°C) and lows of 12.9°F (-10.6°C), January is the coldest month. Weather in January »

Weather in February

February, the last month of the winter in Kewaskum, is another freezing cold month, with an average temperature varying between 15.3°F (-9.3°C) and 27.1°F (-2.7°C). With February's advent, Kewaskum sees an average high-temperature of a still subzero cold 27.1°F (-2.7°C), subtly shifted from January's 23.9°F (-4.5°C). Weather in February »

Weather in March

The first month of the spring, March, is a cold month in Kewaskum, Wisconsin, with an average temperature fluctuating between 26.6°F (-3°C) and 39.4°F (4.1°C). March's onset brings a temperature rise, moving from a freezing cold 27.1°F (-2.7°C) in February to a cold 39.4°F (4.1°C). Weather in March »

Weather in April

April is a cool spring month in Kewaskum, Wisconsin, with temperature in the range of an average high of 50°F (10°C) and an average low of 36.1°F (2.3°C). As March gives way to April, the average high-temperature displays an increase, moving from a wintry 39.4°F (4.1°C) to a fresh 50°F (10°C). Weather in April »

Weather in May

May, the last month of the spring in Kewaskum, is a refreshing month, with an average temperature fluctuating between 46.6°F (8.1°C) and 62.4°F (16.9°C). As May arrives, Kewaskum's weather shows an increase in high-temperatures, moving from April's fresh 50°F (10°C) to a comfortable 62.4°F (16.9°C). Weather in May »

Weather in June

June, the first month of the summer in Kewaskum, is a pleasant month, with temperature in the range of an average low of 55.9°F (13.3°C) and an average high of 71.2°F (21.8°C). June marks a minor ascent in the average high-temperature, adjusting from May's enjoyable 62.4°F (16.9°C) to an agreeable 71.2°F (21.8°C). Weather in June »

Weather in July

July in Kewaskum, Wisconsin, is a moderately hot summer month, with an average temperature ranging between min 61.3°F (16.3°C) and max 77.5°F (25.3°C). Temperature readings reach their annual highs in July, averaging 77.5°F (25.3°C) and a minimum average of 61.3°F (16.3°C). Weather in July »

Weather in August

August, the last month of the summer in Kewaskum, is also a moderately hot month, with an average temperature ranging between max 75.7°F (24.3°C) and min 60.1°F (15.6°C). The commencement of August introduces an average high-temperature of a still warm 75.7°F (24.3°C), closely mirroring the preceding month. Weather in August »

Weather in September

September, the first month of the autumn in Kewaskum, is still a pleasant month, with temperature in the range of an average low of 53.2°F (11.8°C) and an average high of 69.6°F (20.9°C). The arrival of September corresponds with a minor reduction in the average high-temperature, down from August's warm 75.7°F (24.3°C) to a pleasant 69.6°F (20.9°C). Weather in September »

Weather in October

October, the same as September, in Kewaskum, Wisconsin, is a moderate autumn month, with an average temperature fluctuating between 41.9°F (5.5°C) and 56.3°F (13.5°C). As October arrives, Kewaskum's weather displays a decrease in high-temperatures, transitioning from September's agreeable 69.6°F (20.9°C) to a refreshing 56.3°F (13.5°C). Weather in October »

Weather in November

November, the last month of the autumn in Kewaskum, is another cold month, with temperature in the range of an average high of 42.1°F (5.6°C) and an average low of 30.7°F (-0.7°C). The onset of November coincides with a reduction in the average high-temperature, falling from a moderate 56.3°F (13.5°C) in October to a cold 42.1°F (5.6°C). Weather in November »

Weather in December

The first month of the winter, December, is still a freezing cold month in Kewaskum, Wisconsin, with an average temperature fluctuating between 21°F (-6.1°C) and 30.4°F (-0.9°C). December weather is marked by a drop in the average high-temperature, falling from a wintry 42.1°F (5.6°C) in November to a freezing cold 30.4°F (-0.9°C). Weather in December »
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the coldest in Kewaskum?

The lowest temperatures are recorded in January, with averages reaching a high of 23.9°F (-4.5°C) and a low of 12.9°F (-10.6°C).

What is the most humid month in Kewaskum?

The most humid month in Kewaskum, Wisconsin, is January, with an average relative humidity of 88%.

How much does it rain in Kewaskum?

Throughout the year, in Kewaskum, there are 136.9 rainfall days, and 25.94" (659mm) of precipitation is accumulated.

When does it snow in Kewaskum?

Months with snowfall are January through April, October through December.

When does it snow the most in Kewaskum?

January is the month with the most snowfall. Snow falls for 13.3 days and accumulates 4.53" (115mm) of snow.

How much does it snow in Kewaskum?

In Kewaskum, during the entire year, snow falls for 51.4 days and aggregates up to 17.05" (433mm) of snow.

What is the month with the least sunshine in Kewaskum?

January has the least sunshine of the year in Kewaskum, Wisconsin, with an average of 3.3h of sunshine.

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

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

What is the driest month in Kewaskum?

The month with the least rainfall in Kewaskum, Wisconsin, is February, when the rain falls for 3.8 days and typically collects 1.06" (27mm) of precipitation.

When is Daylight Saving Time (DST) in Kewaskum?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Kewaskum, 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 is the least humid month in Kewaskum?

With an average relative humidity of 77%, April is the least humid month in Kewaskum, Wisconsin.

What is the wettest month in Kewaskum?

The wettest months in Kewaskum are May and June, with an average 3.23" (82mm) of rainfall.

When it does not snow in Kewaskum?

In Kewaskum, snow does not fall in May through September.

When are the longest days in Kewaskum?

The month with the longest days in Kewaskum, Wisconsin, is June, with an average of 15h and 24min of daylight.

When is the highest UV index in Kewaskum?

The months with the highest UV index in Kewaskum, Wisconsin, are June through August, with an average maximum UV index of 5.

What are the warmest months in Kewaskum?

In Kewaskum, July is known for its average highest temperatures, reaching a high of 77.5°F (25.3°C) and a low of 61.3°F (16.3°C).

What month has the most sunshine in Kewaskum?

July has the most sunshine of the year in Kewaskum, Wisconsin, with an average of 10.1h of sunshine.

What is the month with the shortest days in Kewaskum?

December has the shortest days of the year, with an average of 9h and 0min of daylight.

Average temperature
Kewaskum, WI

Average temperature - Kewaskum, WI

The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is January (23.9°F).

The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (12.9°F).

Average pressure
Kewaskum, WI

Average pressure - Kewaskum, WI

The months with the highest atmospheric pressure are January, February and March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed
Kewaskum, WI

Average wind speed - Kewaskum, WI

The windiest month (with the highest average wind speed) is January (10.9mph).
The calmest months (with the lowest average wind speed) are July and August (7.1mph).

Average humidity
Kewaskum, WI

Average humidity - Kewaskum, WI

The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is April (77%).

Average rainfall
Kewaskum, WI

Average rainfall - Kewaskum, WI

The wettest months (with the highest rainfall) are May and June (3.23").
The driest month (with the least rainfall) is February (1.06").

Average rainfall days
Kewaskum, WI

Average rainfall days - Kewaskum, WI

The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is February (3.8 days).

Average snowfall
Kewaskum, WI

Average snowfall - Kewaskum, WI

The month with the highest snowfall is January (4.53").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days
Kewaskum, WI

Average snowfall days - Kewaskum, WI

The month with the highest number of snowfall days is January (13.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight / Average sunshine
Kewaskum, WI

Average daylight / Average sunshine - Kewaskum, WI

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).

Average sunshine days
Kewaskum, WI

Average sunshine days - Kewaskum, WI

The month with the most sunshine days is December (15.9 days).
The month with the least sunshine days is April (11.4 days).

Average UV index
Kewaskum, WI

Average UV index - Kewaskum, WI

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).

Average visibility
Kewaskum, WI

Average visibility - Kewaskum, WI

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

Kewaskum, Wisconsin, USA

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