Climate and monthly weather forecast
Wheaton, MN

Weather in January

January, the same as December, in Wheaton, Minnesota, is a freezing cold winter month, with an average temperature varying between 18.7°F (-7.4°C) and 4.8°F (-15.1°C). With an average high-temperature of 18.7°F (-7.4°C) and an average low-temperature of 4.8°F (-15.1°C), January is the coldest month. Weather in January »

Weather in February

February, the last month of the winter in Wheaton, is also a subzero cold month, with an average temperature ranging between max 21.7°F (-5.7°C) and min 7.9°F (-13.4°C). In Wheaton, the average high-temperature in February is almost the same as in January - a still freezing cold 21.7°F (-5.7°C). Weather in February »

Weather in March

The first month of the spring, March, is a wintry month in Wheaton, Minnesota, with an average temperature fluctuating between 37.6°F (3.1°C) and 23.7°F (-4.6°C). In Wheaton, the average high-temperature in March soars, from a subzero cold 21.7°F (-5.7°C) in February, to a wintry 37.6°F (3.1°C). Weather in March »

Weather in April

April is a fresh spring month in Wheaton, Minnesota, with an average temperature ranging between min 37°F (2.8°C) and max 53.1°F (11.7°C). In April, the average high-temperature soars, from a cold 37.6°F (3.1°C) in March, to a fresh 53.1°F (11.7°C). Weather in April »

Weather in May

May, the last month of the spring in Wheaton, is a comfortable month, with an average temperature fluctuating between 66.7°F (19.3°C) and 48.9°F (9.4°C). In Wheaton, the average high-temperature in May increases from a cool 53.1°F (11.7°C) in April to a comfortable 66.7°F (19.3°C). Weather in May »

Weather in June

The first month of the summer, June, is a moderately hot month in Wheaton, Minnesota, with an average temperature varying between 75.7°F (24.3°C) and 57.9°F (14.4°C). In June, the average high-temperature increases from a comfortable 66.7°F (19.3°C) in May to a warm 75.7°F (24.3°C). Weather in June »

Weather in July

July, like June, in Wheaton, Minnesota, is another warm summer month, with an average temperature ranging between max 81.3°F (27.4°C) and min 62.1°F (16.7°C). July and August, with an average high-temperature of 81.3°F (27.4°C), are the warmest months. The average heat index in July is appraised at a hot 86°F (30°C). Weather in July »

Weather in August

The last month of the summer, August, is also a moderately hot month in Wheaton, Minnesota, with an average temperature ranging between min 59.5°F (15.3°C) and max 81.3°F (27.4°C). The warmest months are July and August, with an average high-temperature of 81.3°F (27.4°C). The average heat index in August is appraised at 84.2°F (29°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a pleasant month in Wheaton, Minnesota, with an average temperature varying between 73.2°F (22.9°C) and 52.9°F (11.6°C). In Wheaton, the average high-temperature in September marginally drops from a warm 81.3°F (27.4°C) in August to a pleasant 73.2°F (22.9°C). Weather in September »

Weather in October

October, like September, is a moderate autumn month in Wheaton, Minnesota, with an average temperature fluctuating between 55.4°F (13°C) and 40.8°F (4.9°C). In Wheaton, the average high-temperature in October significantly decreases from a pleasant 73.2°F (22.9°C) in September to a moderate 55.4°F (13°C). Weather in October »

Weather in November

November, the last month of the autumn in Wheaton, is also a wintry month, with temperature in the range of an average low of 27.5°F (-2.5°C) and an average high of 40.1°F (4.5°C). In November, the average high-temperature declines considerably from a mild 55.4°F (13°C) in October to a wintry 40.1°F (4.5°C). Weather in November »

Weather in December

December, the first month of the winter in Wheaton, 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 12.7°F (-10.7°C). In Wheaton, the average high-temperature in December declines considerably from a cold 40.1°F (4.5°C) in November to a freezing cold 23.9°F (-4.5°C). Weather in December »
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FAQ

What is the coldest month in Wheaton?

With an average high-temperature of 18.7°F (-7.4°C) and an average low-temperature of 4.8°F (-15.1°C), January is the coldest month in Wheaton.

What is the most humid month in Wheaton?

January is the most humid month, with an average relative humidity of 89%.

How much does it rain in Wheaton?

Throughout the year, there are 102 rainfall days, and 19.17" (487mm) of precipitation is accumulated.

When does it snow in Wheaton?

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

How much does it snow in Wheaton?

Throughout the year, there are 54.3 snowfall days, and 19.17" (487mm) of snow is accumulated.

What is the month with the least sunshine in Wheaton?

The month with the least sunshine is January, with an average of 3.4h of sunshine.

When is the lowest UV index in Wheaton?

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

What is the driest month in Wheaton?

February is the month with the least rainfall. Rain falls for 2 days and accumulates 0.55" (14mm) of precipitation.

When is Daylight Saving Time (DST) in Wheaton?

On Sunday, March 12. 2023, at 2:00 am, Daylight Saving Time starts in Wheaton, Minnesota, 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 wettest month in Wheaton?

The wettest months are June and July, with an average 3.03" (77mm) of rainfall.

When it does not snow in Wheaton?

In Wheaton, Minnesota, snow does not fall in June through September.

When are the longest days in Wheaton?

With an average of 15h and 40min of daylight, June has the longest days of the year.

When is the highest UV index in Wheaton?

June and July, with an average maximum UV index of 6, are months with the highest UV index.

What is the warmest month in Wheaton?

Warmest months in Wheaton, Minnesota, are July and August, with an average high-temperature of 81.3°F (27.4°C).

What month has the most sunshine in Wheaton?

July has the most sunshine of the year, with an average of 10.8h of sunshine.

What is the least humid month in Wheaton?

The least humid month in Wheaton, Minnesota, is September, with an average relative humidity of 65%.

When does it snow the most in Wheaton?

The month with the most snowfall in Wheaton is December, when snow falls for 11.5 days and typically aggregates up to 4.45" (113mm) of snow.

What is the month with the shortest days in Wheaton?

The month with the shortest days in Wheaton is December, with an average of 8h and 44min of daylight.

Average temperature
Wheaton, MN

Average temperature - Wheaton, MN

The warmest months (with the highest average high temperature) are July and August (81.3°F).
The month with the lowest average high temperature is January (18.7°F).

The month with the highest average low temperature is July (62.1°F).
The coldest month (with the lowest average low temperature) is January (4.8°F).

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Average pressure
Wheaton, MN

Average pressure - Wheaton, MN

The months with the highest atmospheric pressure are January and February (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

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Average wind speed
Wheaton, MN

Average wind speed - Wheaton, MN

The windiest month (with the highest average wind speed) is April (10.6mph).
The calmest month (with the lowest average wind speed) is July (8mph).

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Average rainfall
Wheaton, MN

Average rainfall - Wheaton, MN

The wettest months (with the highest rainfall) are June and July (3.03").
The driest month (with the least rainfall) is February (0.55").

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Average rainfall days
Wheaton, MN

Average rainfall days - Wheaton, MN

The month with the highest number of rainy days is June (15.4 days).
The month with the least rainy days is February (2 days).

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Average snowfall
Wheaton, MN

Average snowfall - Wheaton, MN

The month with the highest snowfall is December (4.45").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days
Wheaton, MN

Average snowfall days - Wheaton, MN

The month with the highest number of snowfall days is January (12.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
Wheaton, MN

Average daylight / Average sunshine - Wheaton, MN

The month with the longest days is June (Average daylight: 15h and 40min).
The month with the shortest days is December (Average daylight: 8h and 44min).

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).

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Average sunshine days
Wheaton, MN

Average sunshine days - Wheaton, MN

The month with the most sunshine days is September (19.5 days).
The month with the least sunshine days is June (12.4 days).

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Average visibility
Wheaton, MN

Average visibility - Wheaton, MN

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

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