Climate and monthly weather forecast
Iola, WI

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Weather in January

January, the same as December, in Iola, Wisconsin, is another subzero cold winter month, with an average temperature fluctuating between 9.9°F and 21.4°F. Iola records the coldest temperatures in January, averaging a high of 21.4°F and a low of 9.9°F. Weather in January »

Weather in February

The last month of the winter, February, is also a subzero cold month in Iola, Wisconsin, with an average temperature varying between 24.8°F and 12.4°F. The arrival of February coincides with an average high-temperature of a still freezing cold 24.8°F, indicating a minimal shift from January's 21.4°F. Weather in February »

Weather in March

March, the first month of the spring in Iola, is a cold month, with an average temperature ranging between max 38.8°F and min 24.8°F. With the onset of March, Iola experiences a temperature shift, with the average high-temperature moving from a freezing cold 24.8°F in February to a cold 38.8°F. Weather in March »

Weather in April

April is a fresh spring month in Iola, Wisconsin, with an average temperature fluctuating between 35.2°F and 50.9°F. With the onset of April, Iola's weather sees a temperature rise, transitioning from an icy 38.8°F in March to a cool 50.9°F. Weather in April »

Weather in May

May, the last month of the spring in Iola, is an enjoyable month, with an average temperature fluctuating between 46.6°F and 64.2°F. With the onset of May, Iola's average high-temperature sees a rise, moving from April's cool 50.9°F to an enjoyable 64.2°F. Weather in May »

Weather in June

June, the first month of the summer in Iola, is an agreeable month, with an average temperature fluctuating between 72.7°F and 55°F. As Iola enters June, the average high-temperature marginally increases from the a refreshing 64.2°F of May to an agreeable 72.7°F. Weather in June »

Weather in July

July is a warm summer month in Iola, Wisconsin, with an average temperature varying between 78.3°F and 60.1°F. The month of July, characterized by an average high of 78.3°F and a low of 60.1°F, is recognized as the warmest. Weather in July »

Weather in August

The last month of the summer, August, is also a moderately hot month in Iola, Wisconsin, with temperature in the range of an average low of 58.6°F and an average high of 77°F. The arrival of August brings an average high-temperature of a still moderately hot 77°F, subtly diverging from July's 78.3°F. Weather in August »

Weather in September

September, the first month of the autumn in Iola, is also an agreeable month, with temperature in the range of an average low of 50.9°F and an average high of 69.4°F. September heralds a minor drop in average high-temperature, sliding from August's moderately hot 77°F to an agreeable 69.4°F. Weather in September »

Weather in October

October, the same as September, is a cool autumn month in Iola, Wisconsin, with an average temperature varying between 55°F and 40.8°F. As Iola steps into October, the average high-temperature decreases significantly from the an agreeable 69.4°F of September to a fresh 55°F. Weather in October »

Weather in November

The last month of the autumn, November, is another cold month in Iola, Wisconsin, with temperature in the range of an average high of 40.6°F and an average low of 29.3°F. With the transition into November, Iola experiences a significant decrease in average high-temperatures, moving down from a fresh 55°F in October to an icy 40.6°F. Weather in November »

Weather in December

December, the first month of the winter in Iola, is also a subzero cold month, with an average temperature fluctuating between 27.5°F and 18.1°F. The beginning of December involves a decrease in the average high-temperature, transitioning from a wintry 40.6°F in November to a freezing cold 27.5°F. Weather in December »
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FAQ

What month is the coldest in Iola?

With its average high temperature of 21.4°F and a low of 9.9°F, January is regarded as the coldest month in Iola.

What is the most humid month in Iola?

With an average relative humidity of 90%, January is the most humid month in Iola, Wisconsin.

How much does it rain in Iola?

Throughout the year, there are 125.2 rainfall days, and 23.54" of precipitation is accumulated.

When does it snow in Iola?

January through May, October through December are months with snowfall.

When does it snow the most in Iola?

January is the month with the most snowfall. Snow falls for 13.4 days and accumulates 5.04" of snow.

How many days does it snow in Iola?

In Iola, during the entire year, snow falls for 56.3 days and aggregates up to 21.38" of snow.

What is the month with the least sunshine in Iola?

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 in Iola?

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

What is the driest month in Iola?

The month with the least rainfall is February, when the rain falls for 4.1 days and typically collects 0.91" of precipitation.

When is Daylight Saving Time (DST) in Iola?

On Sunday, March 12. 2023, at 2:00 am, Daylight Saving Time starts in Iola, and the time zone changes from CST to CDT. Daylight Saving Time ends Sunday, November 5. 2023, at 2:00 am, and the time zone reverts from CDT to CST.

What is the least humid month in Iola?

April is the least humid month in Iola, Wisconsin, with an average relative humidity of 75%.

What is the rainiest month in Iola?

The month with the most rainfall is May, when the rain falls for 15.8 days and typically aggregates up to 3.19" of precipitation.

What are the months with the highest UV index in Iola?

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

When it does not snow in Iola?

June through September are months without snowfall.

When are the longest days in Iola?

The month with the longest days is June, with an average of 15h and 30min of daylight.

What month is the hottest in Iola?

The warmest period tends to be July, when average temperatures fluctuate between a high of 78.3°F and a low of 60.1°F.

What month has the most sunshine in Iola?

July has the most sunshine of the year in Iola, Wisconsin, with an average of 9.9h of sunshine.

What is the month with the shortest days in Iola?

December has the shortest days of the year in Iola, Wisconsin, with an average of 8h and 54min of daylight.

Average pressure
Iola, WI

Average pressure - Iola, WI

The month with the highest atmospheric pressure is February (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed
Iola, WI

Average wind speed - Iola, WI

The windiest month (with the highest average wind speed) is April (9.9mph).
The calmest month (with the lowest average wind speed) is August (6.9mph).

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Average rainfall
Iola, WI

Average rainfall - Iola, WI

The wettest month (with the highest rainfall) is May (3.19").
The driest month (with the least rainfall) is February (0.91").

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Average rainfall days
Iola, WI

Average rainfall days - Iola, WI

The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is January (3.8 days).

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Average snowfall
Iola, WI

Average snowfall - Iola, WI

The month with the highest snowfall is January (5.04").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days
Iola, WI

Average snowfall days - Iola, WI

The month with the highest number of snowfall days is January (13.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
Iola, WI

Average daylight / Average sunshine - Iola, WI

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).

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Average sunshine days
Iola, WI

Average sunshine days - Iola, WI

The month with the most sunshine days is September (16.5 days).
The month with the least sunshine days is April (12.8 days).

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Average UV index
Iola, WI

Average UV index - Iola, 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, November and December (UV index 1).

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Average visibility
Iola, WI

Average visibility - Iola, WI

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

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Iola, Wisconsin, USA

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