Climate and monthly weather forecast
South Wayne, WI

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Weather in January

January, like December, is a freezing cold winter month in South Wayne, Wisconsin, with an average temperature fluctuating between 12°F (-11.1°C) and 24.8°F (-4°C). South Wayne records the coldest temperatures in January, averaging a high of 24.8°F (-4°C) and a low of 12°F (-11.1°C). Weather in January »

Weather in February

February, the last month of the winter in South Wayne, is also a subzero cold month, with an average temperature ranging between min 15.3°F (-9.3°C) and max 28.6°F (-1.9°C). February's presence records an average high-temperature of a still subzero cold 28.6°F (-1.9°C), closely mirroring January's climate. Weather in February »

Weather in March

March, the first month of the spring in South Wayne, is a frosty month, with an average temperature fluctuating between 43.3°F (6.3°C) and 28.6°F (-1.9°C). The changeover to March signals a significant increase in the average high-temperature, rising from a freezing cold 28.6°F (-1.9°C) in February to a frosty 43.3°F (6.3°C). Weather in March »

Weather in April

April is a fresh spring month in South Wayne, Wisconsin, with an average temperature fluctuating between 38.5°F (3.6°C) and 55°F (12.8°C). April's arrival is marked by an increase in the average high-temperature, moving from a frosty 43.3°F (6.3°C) in March to a cool 55°F (12.8°C). Weather in April »

Weather in May

The last month of the spring, May, is a refreshing month in South Wayne, Wisconsin, with an average temperature fluctuating between 66.9°F (19.4°C) and 49.6°F (9.8°C). The transition from April to May brings a temperature rise, with average high-temperatures increasing from a fresh 55°F (12.8°C) to a refreshing 66.9°F (19.4°C). Weather in May »

Weather in June

The first month of the summer, June, is a moderately hot month in South Wayne, Wisconsin, with temperature in the range of an average high of 75.9°F (24.4°C) and an average low of 59.2°F (15.1°C). June signals a shift in the average high-temperature, moving from May's refreshing 66.9°F (19.4°C) to a warm 75.9°F (24.4°C). Weather in June »

Weather in July

July, the same as June, is a moderately hot summer month in South Wayne, Wisconsin, with temperature in the range of an average low of 62.6°F (17°C) and an average high of 79.3°F (26.3°C). In South Wayne, temperatures reach their average annual highs in July, measuring 79.3°F (26.3°C) and a minimum average of 62.6°F (17°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in South Wayne, Wisconsin, with temperature in the range of an average low of 60.4°F (15.8°C) and an average high of 78.3°F (25.7°C). South Wayne marks the onset of August with an average high-temperature of a still moderately hot 78.3°F (25.7°C), subtly divergent from July's 79.3°F (26.3°C). Weather in August »

Weather in September

September, the first month of the autumn in South Wayne, is still a pleasant month, with an average temperature ranging between max 72.1°F (22.3°C) and min 53.1°F (11.7°C). The advent of September brings a subtle shift in temperature, with the average high moving from a moderately hot 78.3°F (25.7°C) in August to a pleasant 72.1°F (22.3°C). Weather in September »

Weather in October

October, like September, is another mild autumn month in South Wayne, Wisconsin, with temperature in the range of an average low of 41.9°F (5.5°C) and an average high of 58.1°F (14.5°C). The average high-temperature decreases in October, shifting from an agreeable 72.1°F (22.3°C) in September to a moderate 58.1°F (14.5°C). Weather in October »

Weather in November

The last month of the autumn, November, is another chilly month in South Wayne, Wisconsin, with temperature in the range of an average high of 43.7°F (6.5°C) and an average low of 30.6°F (-0.8°C). As South Wayne, Wisconsin, transitions into November, a marked decrease in the average high-temperature is observed, dropping from a moderate 58.1°F (14.5°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 South Wayne, Wisconsin, with an average temperature fluctuating between 21.2°F (-6°C) and 31.5°F (-0.3°C). In South Wayne, the average high-temperature in December decreases from a frosty 43.7°F (6.5°C) in November to a freezing cold 31.5°F (-0.3°C). Weather in December »
Updated: Jul 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest time of year?

January, recording an average high temperature of 24.8°F (-4°C) and a low temperature of 12°F (-11.1°C), is South Wayne's coldest month.

What is the most humid month?

With an average relative humidity of 88%, January is the most humid month.

What is the driest month?

The month with the least rainfall is January, when the rain falls for 4.6 days and typically collects 1.06" (27mm) of precipitation.

How much does it rain?

Throughout the year, there are 140.7 rainfall days, and 24.09" (612mm) of precipitation is accumulated.

When does it snow?

January through April, October through December are months with snowfall in South Wayne.

When does it snow the most?

January is the month with the most snowfall. Snow falls for 12.8 days and accumulates 3.82" (97mm) of snow.

How many days does it snow in South Wayne?

Throughout the year, there are 49.5 snowfall days, and 14.76" (375mm) of snow is accumulated.

What is the month with the least sunshine?

January has the least sunshine of the year, with an average of 3.4h of sunshine.

What are the months with the lowest UV index?

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

When is Daylight Saving Time (DST)?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in South Wayne, 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?

April, October and November, with an average relative humidity of 77%, are the least humid months.

When it does not snow in South Wayne?

May through September are months without snowfall.

When is the highest UV index?

The months with the highest UV index are May through August, with an average maximum UV index of 5.

What is the rainiest month?

The month with the most rainfall is June, when the rain falls for 17.8 days and typically aggregates up to 3.54" (90mm) of precipitation.

When are the longest days?

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

What time of the year is the hottest?

July brings the highest temperatures, with an average high of 79.3°F (26.3°C) and an average low of 62.6°F (17°C).

What are the months with the most sunshine?

The months with the most sunshine are July and August, with an average of 9.5h of sunshine.

What is the month with the shortest days?

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

Average temperature
South Wayne, WI

Average temperature - South Wayne, WI

The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (24.8°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°F).

Average pressure
South Wayne, WI

Average pressure - South Wayne, WI

The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed
South Wayne, WI

Average wind speed - South Wayne, WI

The windiest month (with the highest average wind speed) is April (10.4mph).
The calmest month (with the lowest average wind speed) is August (6.7mph).

Average humidity
South Wayne, WI

Average humidity - South Wayne, WI

The month with the highest relative humidity is January (88%).
The months with the lowest relative humidity are April, October and November (77%).

Average rainfall
South Wayne, WI

Average rainfall - South Wayne, WI

The wettest month (with the highest rainfall) is June (3.54").
The driest month (with the least rainfall) is January (1.06").

Average rainfall days
South Wayne, WI

Average rainfall days - South Wayne, WI

The months with the highest number of rainy days are May and June (17.8 days).
The month with the least rainy days is February (4.5 days).

Average snowfall
South Wayne, WI

Average snowfall - South Wayne, WI

The month with the highest snowfall is January (3.82").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days
South Wayne, WI

Average snowfall days - South Wayne, WI

The month with the highest number of snowfall days is January (12.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
South Wayne, WI

Average daylight / Average sunshine - South Wayne, 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 months with the most sunshine are July and August (Average sunshine: 9h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).

Average sunshine days
South Wayne, WI

Average sunshine days - South Wayne, WI

The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is June (10.1 days).

Average UV index
South Wayne, WI

Average UV index - South Wayne, WI

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

Average visibility
South Wayne, WI

Average visibility - South Wayne, 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).

South Wayne, Wisconsin, USA

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