Climate and monthly weather forecast
Green Isle, MN

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Weather in January

January, like December, is a freezing cold winter month in Green Isle, Minnesota, with temperature in the range of an average high of 20.7°F and an average low of 7°F. In Green Isle, the lowest temperatures are generally noted in January, averaging a high of 20.7°F and a low of 7°F. Weather in January »

Weather in February

February, the last month of the winter in Green Isle, is also a subzero cold month, with an average temperature varying between 24.3°F and 10.2°F. The shift into February uncovers an average high-temperature of a still freezing cold 24.3°F, subtly different from the previous month. Weather in February »

Weather in March

The first month of the spring, March, is a cold month in Green Isle, Minnesota, with an average temperature varying between 39.2°F and 25.2°F. The shift into March is characterized by a noticeable escalation in the average high-temperature, rising from February's subzero cold 24.3°F to an icy 39.2°F. Weather in March »

Weather in April

April in Green Isle, Minnesota, is a fresh spring month, with temperature in the range of an average high of 53.4°F and an average low of 37.8°F. With the beginning of April, Green Isle's average high-temperature sees an increase, transitioning from a cold 39.2°F in March to a fresh 53.4°F. Weather in April »

Weather in May

May, the last month of the spring in Green Isle, is an enjoyable month, with temperature in the range of an average low of 49.8°F and an average high of 66.7°F. May's onset brings a rise in the average high-temperature, moving from a cool 53.4°F in April to a refreshing 66.7°F. Weather in May »

Weather in June

The first month of the summer, June, is a warm month in Green Isle, Minnesota, with an average temperature ranging between max 75.7°F and min 59°F. The arrival of June brings a temperature shift, with the average high-temperature escalating from a refreshing 66.7°F in May to a moderately hot 75.7°F. Weather in June »

Weather in July

July, like June, in Green Isle, Minnesota, is a moderately hot summer month, with an average temperature ranging between max 80.4°F and min 62.4°F. Green Isle registers the highest average temperatures during the month of July, with peaks of 80.4°F and lows of 62.4°F. Weather in July »

Weather in August

The last month of the summer, August, is also a moderately hot month in Green Isle, Minnesota, with an average temperature varying between 59.2°F and 78.3°F. Green Isle observes a minor difference in average high-temperatures between July's 80.4°F and August's 78.3°F. Weather in August »

Weather in September

September, the first month of the autumn in Green Isle, is still a pleasant month, with an average temperature ranging between min 52.7°F and max 72.1°F. The advent of September brings a slight shift in average high-temperature, moving from a moderately hot 78.3°F in August to a pleasant 72.1°F. Weather in September »

Weather in October

October, the same as September, in Green Isle, Minnesota, is another refreshing autumn month, with temperature in the range of an average low of 41.4°F and an average high of 55.9°F. October's arrival is marked by a notable drop in high-temperatures, falling from an agreeable 72.1°F in September to a moderate 55.9°F. Weather in October »

Weather in November

The last month of the autumn, November, is also an icy month in Green Isle, Minnesota, with an average temperature ranging between max 41.2°F and min 29.1°F. As Green Isle transitions into November, a noticeable drop in the average high-temperature is observed, falling from a refreshing 55.9°F in October to a wintry 41.2°F. Weather in November »

Weather in December

December, the first month of the winter in Green Isle, is still a freezing cold month, with an average temperature varying between 14.5°F and 25.5°F. Green Isle in December showcases a distinct temperature shift, moving from an average high of an icy 41.2°F in November to a subzero cold 25.5°F. Weather in December »
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FAQ

What are the coldest months in Green Isle?

January, on average, is the coldest month in Green Isle, registering a high temperature of 20.7°F and a low of 7°F.

What is the most humid month in Green Isle?

The most humid month is January, with an average relative humidity of 90%.

What is the driest month in Green Isle?

January is the month with the least rainfall. Rain falls for 3 days and accumulates 0.71" of precipitation.

How many days does it rain in Green Isle?

In Green Isle, during the entire year, the rain falls for 123.7 days and collects up to 23.98" of precipitation.

When does it snow in Green Isle?

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

How much does it snow in Green Isle?

In Green Isle, during the entire year, snow falls for 59.6 days and aggregates up to 26.1" of snow.

What is the month with the least sunshine in Green Isle?

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

What are the months with the lowest UV index in Green Isle?

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

What is the snowiest month in Green Isle?

The month with the most snowfall is February, when snow falls for 12.4 days and typically aggregates up to 5.94" of snow.

When is Daylight Saving Time (DST) in Green Isle?

On Sunday, March 12. 2023, at 2:00 am, Daylight Saving Time starts, 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 Green Isle?

With an average relative humidity of 70%, April is the least humid month.

What is the wettest month in Green Isle?

June is the month with the most rainfall in Green Isle. Rain falls for 17.8 days and accumulates 3.7" of precipitation.

When it does not snow in Green Isle?

June through September are months without snowfall in Green Isle.

When are the longest days in Green Isle?

June has the longest days of the year, with an average of 15h and 30min of daylight.

When is the highest UV index in Green Isle?

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

What time of the year is the hottest in Green Isle?

July registers as the month with the average highest temperatures, reaching 80.4°F at its peak and 62.4°F at the lowest.

What month has the most sunshine in Green Isle?

The month with the most sunshine in Green Isle, Minnesota, is July, with an average of 10h of sunshine.

What is the month with the shortest days in Green Isle?

With an average of 8h and 54min of daylight, December has the shortest days of the year.

Average temperature
Green Isle, MN

Average temperature - Green Isle, MN

The warmest month (with the highest average high temperature) is July (80.4°F).
The month with the lowest average high temperature is January (20.7°F).

The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is January (7°F).

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Average pressure
Green Isle, MN

Average pressure - Green Isle, MN

The months with the highest atmospheric pressure are January and February (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

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Average wind speed
Green Isle, MN

Average wind speed - Green Isle, MN

The windiest month (with the highest average wind speed) is April (9.6mph).
The calmest months (with the lowest average wind speed) are July and August (7mph).

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Average rainfall
Green Isle, MN

Average rainfall - Green Isle, MN

The wettest month (with the highest rainfall) is June (3.7").
The driest month (with the least rainfall) is January (0.71").

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Average rainfall days
Green Isle, MN

Average rainfall days - Green Isle, MN

The month with the highest number of rainy days is June (17.8 days).
The month with the least rainy days is February (2.4 days).

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Average snowfall
Green Isle, MN

Average snowfall - Green Isle, MN

The month with the highest snowfall is February (5.94").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days
Green Isle, MN

Average snowfall days - Green Isle, MN

The month with the highest number of snowfall days is January (13.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
Green Isle, MN

Average daylight / Average sunshine - Green Isle, MN

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: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).

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Average sunshine days
Green Isle, MN

Average sunshine days - Green Isle, MN

The month with the most sunshine days is October (18.4 days).
The month with the least sunshine days is June (10 days).

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Average UV index
Green Isle, MN

Average UV index - Green Isle, MN

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

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Average visibility
Green Isle, MN

Average visibility - Green Isle, MN

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

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Green Isle, Minnesota, USA

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