Climate and monthly weather forecast
Brattleboro, VT

A hilly landscape in Brattleboro, Vermont, with scenic light green vegetation around the old buildings and cascades
A hilly landscape in Brattleboro, Vermont, with scenic light green vegetation around the old buildings and cascades

Weather in January

January, like December, is another subzero cold winter month in Brattleboro, Vermont, with an average temperature fluctuating between 15.1°F (-9.4°C) and 27.9°F (-2.3°C). The coldest month is January, with an average high-temperature of 27.9°F (-2.3°C) and an average low-temperature of 15.1°F (-9.4°C). Weather in January »

Weather in February

February, the last month of the winter in Brattleboro, is also a subzero cold month, with an average temperature ranging between max 30.6°F (-0.8°C) and min 16.5°F (-8.6°C). In Brattleboro, Vermont, the average high-temperature in February is almost the same as in January - a still subzero cold 30.6°F (-0.8°C). Weather in February »

Weather in March

The first month of the spring, March, is a cold month in Brattleboro, Vermont, with temperature in the range of an average low of 24.3°F (-4.3°C) and an average high of 39.2°F (4°C). In Brattleboro, the average high-temperature in March marginally rises from a subzero cold 30.6°F (-0.8°C) in February to a wintry 39.2°F (4°C). Weather in March »

Weather in April

April is a fresh spring month in Brattleboro, Vermont, with an average temperature varying between 52.5°F (11.4°C) and 35.1°F (1.7°C). In April, the average high-temperature increases from a wintry 39.2°F (4°C) in March to a cool 52.5°F (11.4°C). Weather in April »

Weather in May

May, the last month of the spring in Brattleboro, is an enjoyable month, with an average temperature varying between 45.5°F (7.5°C) and 65.8°F (18.8°C). In Brattleboro, the average high-temperature in May increases from a cool 52.5°F (11.4°C) in April to a comfortable 65.8°F (18.8°C). Weather in May »

Weather in June

June, the first month of the summer in Brattleboro, is a warm month, with an average temperature ranging between min 52.3°F (11.3°C) and max 73.4°F (23°C). In Brattleboro, the average high-temperature in June marginally rises from an enjoyable 65.8°F (18.8°C) in May to a warm 73.4°F (23°C). Weather in June »

Weather in July

July, like June, in Brattleboro, Vermont, is a moderately hot summer month, with an average temperature ranging between max 79.7°F (26.5°C) and min 58.8°F (14.9°C). With an average high-temperature of 79.7°F (26.5°C) and an average low-temperature of 58.8°F (14.9°C), July is the warmest month. Weather in July »

Weather in August

August, the last month of the summer in Brattleboro, is another warm month, with an average temperature fluctuating between 56.8°F (13.8°C) and 77.9°F (25.5°C). In Brattleboro, the average high-temperature in August is relatively the same as in July - a still moderately hot 77.9°F (25.5°C). Weather in August »

Weather in September

The first month of the autumn, September, is also an agreeable month in Brattleboro, Vermont, with an average temperature varying between 50.9°F (10.5°C) and 70.2°F (21.2°C). In Brattleboro, Vermont, the average high-temperature in September slightly decreases from a moderately hot 77.9°F (25.5°C) in August to a pleasant 70.2°F (21.2°C). Weather in September »

Weather in October

October, like September, is a moderate autumn month in Brattleboro, Vermont, with an average temperature ranging between min 41.7°F (5.4°C) and max 56.8°F (13.8°C). In Brattleboro, Vermont, the average high-temperature in October decreases from a pleasant 70.2°F (21.2°C) in September to a mild 56.8°F (13.8°C). Weather in October »

Weather in November

November, the last month of the autumn in Brattleboro, is also a frosty month, with an average temperature varying between 31.1°F (-0.5°C) and 44.4°F (6.9°C). In Brattleboro, the average high-temperature in November decreases from a moderate 56.8°F (13.8°C) in October to a chilly 44.4°F (6.9°C). Weather in November »

Weather in December

The first month of the winter, December, is still a cold month in Brattleboro, Vermont, with an average temperature varying between 22.6°F (-5.2°C) and 33.4°F (0.8°C). In Brattleboro, the average high-temperature in December drops from a chilly 44.4°F (6.9°C) in November to a cold 33.4°F (0.8°C). Weather in December »
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FAQ

What is the coldest month in Brattleboro?

The coldest month in Brattleboro, Vermont, is January, with an average high-temperature of 27.9°F (-2.3°C) and an average low-temperature of 15.1°F (-9.4°C).

How much does it rain in Brattleboro?

Throughout the year, there are 91.5 rainfall days, and 7.8" (198mm) of precipitation is accumulated.

When does it snow in Brattleboro?

Months with snowfall in Brattleboro are January through April, October through December.

What is the snowiest month in Brattleboro?

The month with the most snowfall is January, when snow falls for 6.9 days and typically aggregates up to 1.81" (46mm) of snow.

How many days does it snow in Brattleboro?

In Brattleboro, Vermont, during the entire year, snow falls for 28.8 days and aggregates up to 7.17" (182mm) of snow.

What is the most humid month in Brattleboro?

With an average relative humidity of 85%, February is the most humid month in Brattleboro, Vermont.

What is the month with the least sunshine in Brattleboro?

With an average of 4.4h of sunshine, February has the least sunshine of the year in Brattleboro.

When is Daylight Saving Time (DST) in Brattleboro?

On Sunday, March 13. 2022, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 6. 2022, at 2:00 am, and the time zone reverts from EDT to EST.

What is the least humid month in Brattleboro?

April is the least humid month, with an average relative humidity of 74%.

When it does not snow in Brattleboro?

May through September are months without snowfall in Brattleboro.

When is the highest UV index in Brattleboro?

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

When are the longest days in Brattleboro?

The month with the longest days is June, with an average of 15h and 17min of daylight.

What is the warmest month in Brattleboro?

The warmest month is July, with an average high-temperature of 79.7°F (26.5°C) and an average low-temperature of 58.8°F (14.9°C).

What month has the most sunshine in Brattleboro?

August has the most sunshine of the year in Brattleboro, with an average of 10.3h of sunshine.

What is the driest month in Brattleboro?

The month with the least rainfall in Brattleboro, Vermont, is September, when the rain falls for 6.8 days and typically collects 0.43" (11mm) of precipitation.

What is the rainiest month in Brattleboro?

The month with the most rainfall in Brattleboro is November, when the rain falls for 6 days and typically aggregates up to 0.87" (22mm) of precipitation.

What is the month with the shortest days in Brattleboro?

With an average of 9h and 5min of daylight, December has the shortest days of the year in Brattleboro.

What is the month with the lowest UV index in Brattleboro?

The month with the lowest UV index is December, with an average maximum UV index of 1.

Average temperature
Brattleboro, VT

Average temperature - Brattleboro, VT

The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is January (27.9°F).

The month with the highest average low temperature is July (58.8°F).
The coldest month (with the lowest average low temperature) is January (15.1°F).

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Average pressure
Brattleboro, VT

Average pressure - Brattleboro, VT

The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed
Brattleboro, VT

Average wind speed - Brattleboro, VT

The windiest months (with the highest average wind speed) are January, February and March (7.8mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).

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Average rainfall
Brattleboro, VT

Average rainfall - Brattleboro, VT

The wettest month (with the highest rainfall) is November (0.87").
The driest month (with the least rainfall) is September (0.43").

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Average rainfall days
Brattleboro, VT

Average rainfall days - Brattleboro, VT

The month with the highest number of rainy days is May (10 days).
The months with the least rainy days are January and February (4.3 days).

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Average snowfall
Brattleboro, VT

Average snowfall - Brattleboro, VT

The month with the highest snowfall is January (1.81").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days
Brattleboro, VT

Average snowfall days - Brattleboro, VT

The month with the highest number of snowfall days is February (7.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
Brattleboro, VT

Average daylight / Average sunshine - Brattleboro, VT

The month with the longest days is June (Average daylight: 15h and 17min).
The month with the shortest days is December (Average daylight: 9h and 5min).

The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).

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Average sunshine days
Brattleboro, VT

Average sunshine days - Brattleboro, VT

The month with the most sunshine days is January (21.9 days).
The month with the least sunshine days is July (17.6 days).

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Average visibility
Brattleboro, VT

Average visibility - Brattleboro, VT

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

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