Climate and monthly weather forecast
Windsor, VT

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Weather in January

January, like December, is a freezing cold winter month in Windsor, Vermont, with an average temperature varying between 12.6°F (-10.8°C) and 25.2°F (-3.8°C). January, with an average high of 25.2°F (-3.8°C) and a low of 12.6°F (-10.8°C), signifies the coldest month of the year. Weather in January »

Weather in February

February, the last month of the winter in Windsor, is also a subzero cold month, with an average temperature fluctuating between 27.9°F (-2.3°C) and 14.2°F (-9.9°C). February reports an average high-temperature of a still subzero cold 27.9°F (-2.3°C), slightly varied from January's 25.2°F (-3.8°C). Weather in February »

Weather in March

March, the first month of the spring in Windsor, is a cold month, with an average temperature ranging between min 22.6°F (-5.2°C) and max 36.9°F (2.7°C). March brings a temperature increase, with average high-temperatures moving from February's subzero cold 27.9°F (-2.3°C) to an icy 36.9°F (2.7°C). Weather in March »

Weather in April

April in Windsor, Vermont, is a cool spring month, with an average temperature ranging between min 33.4°F (0.8°C) and max 50.2°F (10.1°C). With the beginning of April, Windsor's average high-temperature sees an increase, transitioning from an icy 36.9°F (2.7°C) in March to a cool 50.2°F (10.1°C). Weather in April »

Weather in May

May, the last month of the spring in Windsor, is a refreshing month, with an average temperature fluctuating between 44.4°F (6.9°C) and 64.4°F (18°C). May's onset is marked by a temperature increase, moving from a fresh 50.2°F (10.1°C) in April to a comfortable 64.4°F (18°C). Weather in May »

Weather in June

The first month of the summer, June, is a pleasant month in Windsor, Vermont, with an average temperature fluctuating between 51.3°F (10.7°C) and 71.2°F (21.8°C). Windsor's transition into June sees a mild rise in the average high-temperature, edging from a comfortable 64.4°F (18°C) in May to a pleasant 71.2°F (21.8°C). Weather in June »

Weather in July

July is a warm summer month in Windsor, Vermont, with an average temperature fluctuating between 77.7°F (25.4°C) and 57.7°F (14.3°C). July, noted for its average high-temperature of 77.7°F (25.4°C) and an average low-temperature of 57.7°F (14.3°C), is considered the warmest month. Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Windsor, Vermont, with an average temperature ranging between min 55.6°F (13.1°C) and max 76.3°F (24.6°C). On the advent of August, Windsor's average high-temperature exhibits a minor adjustment to a still warm 76.3°F (24.6°C) from July's 77.7°F (25.4°C). Weather in August »

Weather in September

September, the first month of the autumn in Windsor, is still a pleasant month, with temperature in the range of an average low of 49.3°F (9.6°C) and an average high of 69.1°F (20.6°C). As Windsor enters September, the average high-temperature subtly lowers from the a warm 76.3°F (24.6°C) of August to an agreeable 69.1°F (20.6°C). Weather in September »

Weather in October

October, the same as September, is a cool autumn month in Windsor, Vermont, with an average temperature ranging between max 54.9°F (12.7°C) and min 40.1°F (4.5°C). October is characterized by a reduction in the average high-temperature, from a pleasant 69.1°F (20.6°C) in September to a fresh 54.9°F (12.7°C). Weather in October »

Weather in November

November, the last month of the autumn in Windsor, is also a wintry month, with an average temperature fluctuating between 41.7°F (5.4°C) and 28.9°F (-1.7°C). The move into November indicates a reduction in the average high-temperature, down from October's fresh 54.9°F (12.7°C) to a cold 41.7°F (5.4°C). Weather in November »

Weather in December

December, the first month of the winter in Windsor, is still a freezing cold month, with an average temperature varying between 30.9°F (-0.6°C) and 20.3°F (-6.5°C). With the beginning of December, the average high-temperature shows a decrease, transitioning from an icy 41.7°F (5.4°C) in November to a subzero cold 30.9°F (-0.6°C). Weather in December »
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Frequently asked questions

What is the coldest month in Windsor?

January, having an average high-temperature of 25.2°F (-3.8°C) and an average low-temperature of 12.6°F (-10.8°C), is the coldest month.

What are the most humid months in Windsor?

January and February, with an average relative humidity of 86%, are most humid months in Windsor.

What is the driest month in Windsor?

January is the month with the least rainfall. Rain falls for 6.2 days and accumulates 1.57" (40mm) of precipitation.

How many days does it rain in Windsor?

Throughout the year, in Windsor, Vermont, there are 138.6 rainfall days, and 24.88" (632mm) of precipitation is accumulated.

When does it snow in Windsor?

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

How many days does it snow in Windsor?

In Windsor, during the entire year, snow falls for 82.6 days and aggregates up to 55.24" (1403mm) of snow.

What are the months with the lowest UV index in Windsor?

January and February, with an average maximum UV index of 1, are months with the lowest UV index in Windsor, Vermont.

When does it snow the most in Windsor?

February is the month with the most snowfall in Windsor. Snow falls for 16 days and accumulates 11.54" (293mm) of snow.

What is the month with the least sunshine in Windsor?

The month with the least sunshine in Windsor, Vermont, is February, with an average of 3.8h of sunshine.

When is Daylight Saving Time (DST) in Windsor?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Windsor, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.

What are the least humid months in Windsor?

The months with the lowest humidity in Windsor, Vermont, are April and May, with an average relative humidity of 75%.

What is the month with the highest UV index in Windsor?

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

When it does not snow in Windsor?

June through September are months without snowfall.

When are the longest days in Windsor?

With an average of 15h and 24min of daylight, June has the longest days of the year.

What time of the year is the hottest in Windsor?

Windsor's warmest month, July, generally records average temperatures ranging from a high of 77.7°F (25.4°C) to a low of 57.7°F (14.3°C).

What month has the most sunshine in Windsor?

With an average of 10.1h of sunshine, August has the most sunshine of the year in Windsor, Vermont.

What is the wettest month in Windsor?

October is the month with the most rainfall. Rain falls for 13.7 days and accumulates 2.68" (68mm) of precipitation.

What is the month with the shortest days in Windsor?

December has the shortest days of the year, with an average of 9h and 0min of daylight.

Average temperature
Windsor, VT

Average temperature - Windsor, VT

The warmest month (with the highest average high temperature) is July (77.7°F).
The month with the lowest average high temperature is January (25.2°F).

The month with the highest average low temperature is July (57.7°F).
The coldest month (with the lowest average low temperature) is January (12.6°F).

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Average pressure
Windsor, VT

Average pressure - Windsor, VT

The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed
Windsor, VT

Average wind speed - Windsor, VT

The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is August (5mph).

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Average humidity
Windsor, VT

Average humidity - Windsor, VT

The months with the highest relative humidity are January and February (86%).
The months with the lowest relative humidity are April and May (75%).

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Average rainfall
Windsor, VT

Average rainfall - Windsor, VT

The wettest month (with the highest rainfall) is October (2.68").
The driest month (with the least rainfall) is January (1.57").

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Average rainfall days
Windsor, VT

Average rainfall days - Windsor, VT

The month with the highest number of rainy days is June (17 days).
The month with the least rainy days is February (5.3 days).

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Average snowfall
Windsor, VT

Average snowfall - Windsor, VT

The month with the highest snowfall is February (11.54").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days
Windsor, VT

Average snowfall days - Windsor, VT

The month with the highest number of snowfall days is March (16.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
Windsor, VT

Average daylight / Average sunshine - Windsor, VT

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).

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Average sunshine days
Windsor, VT

Average sunshine days - Windsor, VT

The month with the most sunshine days is September (16.1 days).
The months with the least sunshine days are March and June (10.8 days).

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Average UV index
Windsor, VT

Average UV index - Windsor, VT

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 February (UV index 1).

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Average visibility
Windsor, VT

Average visibility - Windsor, VT

The months with the highest visibility are January, March, April, May, June, July, August, September, October, November and December (5mi).
The month with the lowest visibility is February (4mi).

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Windsor, Vermont, USA

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