Climate and monthly weather forecast
Dover, VT

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Weather in January

January, the same as December, in Dover, Vermont, is another subzero cold winter month, with temperature in the range of an average low of 13.6°F (-10.2°C) and an average high of 25.3°F (-3.7°C). January, with average temperatures reaching a high of 25.3°F (-3.7°C) and a low of 13.6°F (-10.2°C), is the coldest month. Weather in January »

Weather in February

February, the last month of the winter in Dover, is another freezing cold month, with an average temperature fluctuating between 15.1°F (-9.4°C) and 28.6°F (-1.9°C). February's advent denotes a minor fluctuation in the average high-temperature to a still freezing cold 28.6°F (-1.9°C) from January's 25.3°F (-3.7°C). Weather in February »

Weather in March

The first month of the spring, March, is a wintry month in Dover, Vermont, with an average temperature fluctuating between 23.4°F (-4.8°C) and 37°F (2.8°C). March introduces a marginal temperature uplift, with average high-temperatures adjusting from February's subzero cold 28.6°F (-1.9°C) to a wintry 37°F (2.8°C). Weather in March »

Weather in April

April in Dover, Vermont, is a cool spring month, with an average temperature fluctuating between 33.4°F (0.8°C) and 50.4°F (10.2°C). Dover, Vermont, in April sees a temperature change, with average high-temperatures moving from an icy 37°F (2.8°C) in March to a fresh 50.4°F (10.2°C). Weather in April »

Weather in May

The last month of the spring, May, is a comfortable month in Dover, Vermont, with an average temperature varying between 64°F (17.8°C) and 44.2°F (6.8°C). The arrival of May brings a change in Dover's weather, with average high-temperatures moving from April's fresh 50.4°F (10.2°C) to a comfortable 64°F (17.8°C). Weather in May »

Weather in June

June, the first month of the summer in Dover, is an agreeable month, with temperature in the range of an average high of 71.1°F (21.7°C) and an average low of 51.3°F (10.7°C). A slight uplift of average high-temperatures is noted in June, with temperatures adjusting from a comfortable 64°F (17.8°C) in May to a pleasant 71.1°F (21.7°C). Weather in June »

Weather in July

July is a moderately hot summer month in Dover, Vermont, with an average temperature ranging between min 57.6°F (14.2°C) and max 77.5°F (25.3°C). July is the warmest month of the year, registering average temperatures as high as 77.5°F (25.3°C) and as low as 57.6°F (14.2°C). Weather in July »

Weather in August

August, the last month of the summer in Dover, is also a moderately hot month, with an average temperature varying between 75.2°F (24°C) and 55.8°F (13.2°C). The arrival of August sees a recorded average high-temperature of a still warm 75.2°F (24°C), showing little divergence from the previous month's conditions. Weather in August »

Weather in September

The first month of the autumn, September, is still a pleasant month in Dover, Vermont, with an average temperature varying between 49.3°F (9.6°C) and 68.2°F (20.1°C). In Dover, the beginning of September is marked by a marginally lowered average high-temperature, shifting from August's warm 75.2°F (24°C) to an agreeable 68.2°F (20.1°C). Weather in September »

Weather in October

October, like September, in Dover, Vermont, is another fresh autumn month, with an average temperature fluctuating between 54.5°F (12.5°C) and 40.3°F (4.6°C). As September transitions to October, the average high-temperature falls from a pleasant 68.2°F (20.1°C) to a fresh 54.5°F (12.5°C). Weather in October »

Weather in November

November, the last month of the autumn in Dover, is also a wintry month, with an average temperature varying between 29.3°F (-1.5°C) and 41.7°F (5.4°C). A shift in Dover's weather is observed as October turns into November, with the average high temperature reducing from a cool 54.5°F (12.5°C) to a wintry 41.7°F (5.4°C). Weather in November »

Weather in December

December, the first month of the winter in Dover, is also a subzero cold month, with an average temperature ranging between min 21.2°F (-6°C) and max 31.1°F (-0.5°C). In December, the average high-temperature decreases from a wintry 41.7°F (5.4°C) in November to a subzero cold 31.1°F (-0.5°C). Weather in December »
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Frequently asked questions

What month is the coldest in Dover?

In Dover, January records the average lowest temperatures, peaking at 25.3°F (-3.7°C) and reaching a low of 13.6°F (-10.2°C).

How many days does it rain in Dover?

In Dover, Vermont, during the entire year, the rain falls for 162.9 days and collects up to 38.46" (977mm) of precipitation.

When does it snow in Dover?

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

How many days does it snow in Dover?

Throughout the year, there are 79.7 snowfall days, and 64.41" (1636mm) of snow is accumulated.

What is the most humid month in Dover?

The most humid month in Dover is February, with an average relative humidity of 87%.

What is the snowiest month in Dover?

The month with the most snowfall in Dover, Vermont, is February, when snow falls for 16.8 days and typically aggregates up to 16.02" (407mm) of snow.

What is the month with the least sunshine in Dover?

The month with the least sunshine in Dover is February, with an average of 3.6h of sunshine.

When is the lowest UV index in Dover?

The months with the lowest UV index in Dover are February and December, with an average maximum UV index of 1.

When is Daylight Saving Time (DST) in Dover?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, 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 is the least humid month in Dover?

April is the least humid month, with an average relative humidity of 77%.

What are the months with the highest UV index in Dover?

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

When it does not snow in Dover?

June through September are months without snowfall in Dover, Vermont.

When are the longest days in Dover?

With an average of 15h and 18min of daylight, June has the longest days of the year in Dover, Vermont.

What part of the year is the hottest in Dover?

Dover's warmest temperatures are experienced in July, with average high temperatures of 77.5°F (25.3°C) and lows of 57.6°F (14.2°C).

What is the month with the most sunshine in Dover?

July and August, with an average of 9.7h of sunshine, are months with the most sunshine in Dover.

What is the driest month in Dover?

September is the month with the least rainfall in Dover, Vermont. Rain falls for 13.6 days and accumulates 2.72" (69mm) of precipitation.

What is the rainiest month in Dover?

The month with the most rainfall in Dover, Vermont, is October, when the rain falls for 15.2 days and typically aggregates up to 3.74" (95mm) of precipitation.

What is the month with the shortest days in Dover?

December has the shortest days of the year, with an average of 9h and 6min of daylight.

Average temperature
Dover, VT

Average temperature - Dover, VT

The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is January (25.3°F).

The month with the highest average low temperature is July (57.6°F).
The coldest month (with the lowest average low temperature) is January (13.6°F).

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Average pressure
Dover, VT

Average pressure - Dover, 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
Dover, VT

Average wind speed - Dover, VT

The windiest months (with the highest average wind speed) are January and February (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

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Average rainfall
Dover, VT

Average rainfall - Dover, VT

The wettest month (with the highest rainfall) is October (3.74").
The driest month (with the least rainfall) is September (2.72").

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Average rainfall days
Dover, VT

Average rainfall days - Dover, VT

The month with the highest number of rainy days is July (18.1 days).
The month with the least rainy days is February (7.6 days).

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Average snowfall
Dover, VT

Average snowfall - Dover, VT

The month with the highest snowfall is February (16.02").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days
Dover, VT

Average snowfall days - Dover, VT

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

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Average daylight / Average sunshine
Dover, VT

Average daylight / Average sunshine - Dover, VT

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

The months with the most sunshine are July and August (Average sunshine: 9h and 42min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).

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Average sunshine days
Dover, VT

Average sunshine days - Dover, VT

The month with the most sunshine days is November (13.8 days).
The month with the least sunshine days is February (8.9 days).

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Average UV index
Dover, VT

Average UV index - Dover, 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 February and December (UV index 1).

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Average visibility
Dover, VT

Average visibility - Dover, VT

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

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Dover, Vermont, USA

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