Climate and monthly weather forecast
Osceola, WI

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Weather in January

January, the same as December, in Osceola, Wisconsin, is a freezing cold winter month, with an average temperature fluctuating between 5.2°F (-14.9°C) and 18.3°F (-7.6°C). Osceola experiences its lowest temperatures in January, with an average peak of 18.3°F (-7.6°C) and a low of 5.2°F (-14.9°C). Weather in January »

Weather in February

The last month of the winter, February, is another freezing cold month in Osceola, Wisconsin, with an average temperature fluctuating between 22.1°F (-5.5°C) and 7.9°F (-13.4°C). Osceola's weather in February displays an average high-temperature of a still freezing cold 22.1°F (-5.5°C), showing minor disparity from January's 18.3°F (-7.6°C). Weather in February »

Weather in March

March, the first month of the spring in Osceola, is a wintry month, with an average temperature fluctuating between 37.4°F (3°C) and 23.2°F (-4.9°C). As Osceola transitions into March, a noticeable rise in the average high-temperature is observed, soaring from a subzero cold 22.1°F (-5.5°C) in February to a wintry 37.4°F (3°C). Weather in March »

Weather in April

April in Osceola, Wisconsin, is a fresh spring month, with an average temperature ranging between min 34.3°F (1.3°C) and max 50.9°F (10.5°C). The start of April brings a rise in the average high-temperature, moving from an icy 37.4°F (3°C) in March to a fresh 50.9°F (10.5°C). Weather in April »

Weather in May

May, the last month of the spring in Osceola, is a refreshing month, with temperature in the range of an average low of 46.8°F (8.2°C) and an average high of 64.4°F (18°C). As April transitions into May, Osceola sees a rise in the average high-temperature, moving from a fresh 50.9°F (10.5°C) to a comfortable 64.4°F (18°C). Weather in May »

Weather in June

The first month of the summer, June, is a moderately hot month in Osceola, Wisconsin, with temperature in the range of an average low of 55.4°F (13°C) and an average high of 73.8°F (23.2°C). Osceola in June sees a temperature change, with average high-temperatures moving from a refreshing 64.4°F (18°C) in May to a warm 73.8°F (23.2°C). Weather in June »

Weather in July

July, like June, in Osceola, Wisconsin, is another warm summer month, with an average temperature fluctuating between 78.4°F (25.8°C) and 60.1°F (15.6°C). July is the month when Osceola sees the highest average temperatures, with a high of 78.4°F (25.8°C) and a low of 60.1°F (15.6°C). Weather in July »

Weather in August

August, the last month of the summer in Osceola, is another warm month, with an average temperature ranging between min 57.7°F (14.3°C) and max 76.6°F (24.8°C). As Osceola steps into August, the average high-temperature is measured at a still warm 76.6°F (24.8°C), displaying minor differences from July's 78.4°F (25.8°C). Weather in August »

Weather in September

September, the first month of the autumn in Osceola, is also an agreeable month, with an average temperature ranging between min 50.9°F (10.5°C) and max 69.4°F (20.8°C). As September begins, there is a minor decrease in the average high-temperature, softly falling from a warm 76.6°F (24.8°C) in August to an agreeable 69.4°F (20.8°C). Weather in September »

Weather in October

October, like September, in Osceola, Wisconsin, is another fresh autumn month, with an average temperature varying between 38.8°F (3.8°C) and 53.4°F (11.9°C). The beginning of October marks a clear shift in the average high-temperature, receding from September's agreeable 69.4°F (20.8°C) to a fresh 53.4°F (11.9°C). Weather in October »

Weather in November

The last month of the autumn, November, is another cold month in Osceola, Wisconsin, with an average temperature fluctuating between 38.1°F (3.4°C) and 26.2°F (-3.2°C). With the transition into November, Osceola experiences a significant decrease in average high-temperatures, moving down from a fresh 53.4°F (11.9°C) in October to an icy 38.1°F (3.4°C). Weather in November »

Weather in December

December, the first month of the winter in Osceola, is still a freezing cold month, with temperature in the range of an average high of 23.9°F (-4.5°C) and an average low of 13.1°F (-10.5°C). The arrival of December corresponds with a reduction in the average high-temperature, down from November's wintry 38.1°F (3.4°C) to a subzero cold 23.9°F (-4.5°C). Weather in December »
Updated: Jul 26, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest month?

With average high and low temperatures of 18.3°F (-7.6°C) and 5.2°F (-14.9°C) respectively, January is Osceola's coldest month.

What is the most humid month?

With an average relative humidity of 92%, January is the most humid month.

What is the driest month?

The month with the least rainfall in Osceola is January, when the rain falls for 3.3 days and typically collects 0.67" (17mm) of precipitation.

How many days does it rain?

Throughout the year, in Osceola, there are 130.2 rainfall days, and 23.19" (589mm) of precipitation is accumulated.

When does it snow?

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

How many days does it snow in Osceola?

In Osceola, during the entire year, snow falls for 70.7 days and aggregates up to 22.28" (566mm) of snow.

What is the month with the least sunshine?

January has the least sunshine of the year, with an average of 2.8h of sunshine.

What are the months with the lowest UV index?

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

When is Daylight Saving Time (DST)?

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

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

What is the wettest month?

The month with the most rainfall is June, when the rain falls for 17.4 days and typically aggregates up to 3.74" (95mm) of precipitation.

When it does not snow?

In Osceola, Wisconsin, snow does not fall in June through September.

When are the longest days?

The month with the longest days in Osceola is June, with an average of 15h and 36min of daylight.

What part of the year is the hottest?

Osceola's temperature records reveal July as the warmest month, marked by average highs of 78.4°F (25.8°C) and lows of 60.1°F (15.6°C).

What month has the most sunshine?

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

What is the month with the highest UV index?

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

When does it snow the most?

December is the month with the most snowfall. Snow falls for 14.6 days and accumulates 4.8" (122mm) of snow.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 8h and 48min of daylight.

Average temperature
Osceola, WI

Average temperature - Osceola, WI

The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (18.3°F).

The month with the highest average low temperature is July (60.1°F).
The coldest month (with the lowest average low temperature) is January (5.2°F).

Average pressure
Osceola, WI

Average pressure - Osceola, WI

The month with the highest atmospheric pressure is February (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed
Osceola, WI

Average wind speed - Osceola, WI

The windiest month (with the highest average wind speed) is April (9.7mph).
The calmest month (with the lowest average wind speed) is July (6.8mph).

Average humidity
Osceola, WI

Average humidity - Osceola, WI

The month with the highest relative humidity is January (92%).
The month with the lowest relative humidity is April (75%).

Average rainfall
Osceola, WI

Average rainfall - Osceola, WI

The wettest month (with the highest rainfall) is June (3.74").
The driest month (with the least rainfall) is January (0.67").

Average rainfall days
Osceola, WI

Average rainfall days - Osceola, WI

The month with the highest number of rainy days is June (17.4 days).
The month with the least rainy days is February (3.2 days).

Average snowfall
Osceola, WI

Average snowfall - Osceola, WI

The month with the highest snowfall is December (4.8").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days
Osceola, WI

Average snowfall days - Osceola, WI

The month with the highest number of snowfall days is January (16.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Osceola, WI

Average daylight / Average sunshine - Osceola, WI

The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).

The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).

Average sunshine days
Osceola, WI

Average sunshine days - Osceola, WI

The month with the most sunshine days is October (16.1 days).
The month with the least sunshine days is June (10.2 days).

Average UV index
Osceola, WI

Average UV index - Osceola, WI

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).

Average visibility
Osceola, WI

Average visibility - Osceola, WI

The months with the highest visibility are April, May, June, July, September, October and November (6mi).
The month with the lowest visibility is January (4mi).

Osceola, Wisconsin, USA

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