Monthly weather forecast and climate
West Swanzey, NH

Weather in January

January, the same as December, in West Swanzey, New Hampshire, is another subzero cold winter month, with temperature in the range of an average low of 15.1°F (-9.4°C) and an average high of 27.9°F (-2.3°C). With an average high-temperature of 27.9°F (-2.3°C) and an average low-temperature of 15.1°F (-9.4°C), January is the coldest month. Weather in January »

Weather in February

The last month of the winter, February, is another freezing cold month in West Swanzey, New Hampshire, with average temperature fluctuating between 16.5°F (-8.6°C) and 31.1°F (-0.5°C). In February, the average high-temperature is relatively the same as in January - a still subzero cold 31.1°F (-0.5°C). Weather in February »

Weather in March

The first month of the spring, March, is a wintry month in West Swanzey, New Hampshire, with temperature in the range of an average high of 39.4°F (4.1°C) and an average low of 24.3°F (-4.3°C). In West Swanzey, the average high-temperature marginally rises, from a subzero cold 31.1°F (-0.5°C) in February, to a wintry 39.4°F (4.1°C). Weather in March »

Weather in April

April is a cool spring month in West Swanzey, New Hampshire, with average temperature ranging between min 35.1°F (1.7°C) and max 52.9°F (11.6°C). In West Swanzey, the average high-temperature increases, from a cold 39.4°F (4.1°C) in March, to a cool 52.9°F (11.6°C). Weather in April »

Weather in May

May, the last month of the spring, in West Swanzey, is an enjoyable month, with average temperature ranging between min 45.3°F (7.4°C) and max 66°F (18.9°C). In May, the average high-temperature rises, from a cool 52.9°F (11.6°C) in April, to an enjoyable 66°F (18.9°C). Weather in May »

Weather in June

The first month of the summer, June, is an agreeable month in West Swanzey, New Hampshire, with average temperature varying between 52.5°F (11.4°C) and 73.2°F (22.9°C). In West Swanzey, the average high-temperature slightly increases, from a comfortable 66°F (18.9°C) in May, to an agreeable 73.2°F (22.9°C). Weather in June »

Weather in July

July in West Swanzey, New Hampshire, is a moderately hot summer month, with average temperature varying between 58.6°F (14.8°C) and 79.9°F (26.6°C). The warmest month is July, with an average high-temperature of 79.9°F (26.6°C) and an average low-temperature of 58.6°F (14.8°C). Weather in July »

Weather in August

The last month of the summer, August, is also a moderately hot month in West Swanzey, New Hampshire, with average temperature ranging between max 78.1°F (25.6°C) and min 56.8°F (13.8°C). In West Swanzey, the average high-temperature is relatively the same as in July - a still warm 78.1°F (25.6°C). Weather in August »

Weather in September

September, the first month of the autumn, in West Swanzey, is still a pleasant month, with average temperature fluctuating between 50.9°F (10.5°C) and 70°F (21.1°C). In West Swanzey, the average high-temperature in September slightly decreases, from a warm 78.1°F (25.6°C) in August, to a pleasant 70°F (21.1°C). Weather in September »

Weather in October

October, like September, is a moderate autumn month in West Swanzey, New Hampshire, with average temperature ranging between max 56.8°F (13.8°C) and min 42.1°F (5.6°C). In October, the average high-temperature decreases, from an agreeable 70°F (21.1°C) in September, to a moderate 56.8°F (13.8°C). Weather in October »

Weather in November

The last month of the autumn, November, is another chilly month in West Swanzey, New Hampshire, with average temperature ranging between max 44.4°F (6.9°C) and min 31.3°F (-0.4°C). In West Swanzey, the average high-temperature drops, 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

December, the first month of the winter, in West Swanzey, is still a cold month, with temperature in the range of an average high of 33.4°F (0.8°C) and an average low of 22.8°F (-5.1°C). In December, the average high-temperature drops, from a frosty 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 West Swanzey?

The coldest month in West Swanzey, New Hampshire, 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 West Swanzey?

In West Swanzey, during the entire year, the rain falls for 125.1 days and collects up to 11.69" (297mm) of precipitation.

When does it snow in West Swanzey?

January through May, October through December are months with snowfall in West Swanzey.

How much does it snow in West Swanzey?

In West Swanzey, New Hampshire, during the entire year, snow falls for 39.8 days, and aggregates up to 10.2" (259mm) of snow.

When does it snow the most in West Swanzey?

The month with the most snowfall in West Swanzey, New Hampshire, is January when snow falls for 9.2 days and typically aggregates up to 2.64" (67mm) of snow.

What is the month with the lowest UV index in West Swanzey?

January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index.

What is the most humid month in West Swanzey?

February is the most humid month in West Swanzey, with an average relative humidity of 85%.

What is the month with the least sunshine in West Swanzey?

The month with the least sunshine is February, with an average of 4.4h of sunshine.

What is the driest month in West Swanzey?

The month with the least rainfall in West Swanzey, New Hampshire, is March when the rain falls for 10 days and typically collects 0.75" (19mm) of precipitation.

What is the least humid month in West Swanzey?

With an average relative humidity of 74%, April is the least humid month in West Swanzey.

When it does not snow in West Swanzey?

June through September are months without snowfall.

When are the longest days in West Swanzey?

The month with the longest days in West Swanzey, New Hampshire, is June, with an average of 15.3h of daylight.

What is the warmest month in West Swanzey?

With an average high-temperature of 79.9°F (26.6°C) and an average low-temperature of 58.6°F (14.8°C), July is the warmest month.

What is the rainiest month in West Swanzey?

The month with the most rainfall in West Swanzey is July when the rain falls for 13.3 days and typically aggregates up to 1.3" (33mm) of precipitation.

When is the highest UV index in West Swanzey?

The month with the highest UV index is July, with an average maximum UV index of 6.

What month has the most sunshine in West Swanzey?

The month with the most sunshine in West Swanzey, New Hampshire, is August, with an average of 10.3h of sunshine.

What is the month with the shortest days in West Swanzey?

With an average of 9.1h of daylight, December has the shortest days of the year in West Swanzey.

Average temperature
West Swanzey, NH

Average temperature - West Swanzey, NH

The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (27.9°F).

The month with the highest average low temperature is July (58.6°F).
The coldest month (with the lowest average low temperature) is January (15.1°F).

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Average pressure
West Swanzey, NH

Average pressure - West Swanzey, NH

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

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Average wind speed
West Swanzey, NH

Average wind speed - West Swanzey, NH

The windiest months (with the highest average wind speed) are January, February and March (7.9mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).

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Average humidity
West Swanzey, NH

Average humidity - West Swanzey, NH

The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is April (74%).

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Average rainfall
West Swanzey, NH

Average rainfall - West Swanzey, NH

The wettest month (with the highest rainfall) is July (1.3").
The driest month (with the least rainfall) is March (0.75").

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Average rainfall days
West Swanzey, NH

Average rainfall days - West Swanzey, NH

The month with the highest number of rainy days is May (14.6 days).
The month with the least rainy days is January (6.3 days).

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Average snowfall
West Swanzey, NH

Average snowfall - West Swanzey, NH

The month with the highest snowfall is January (2.64").
Months with the least snowfall are June, July, August and September (0").

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Average snowfall days
West Swanzey, NH

Average snowfall days - West Swanzey, NH

The month with the highest number of snowfall days is February (9.4 days).
Months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
West Swanzey, NH

Average daylight / Average sunshine - West Swanzey, NH

The month with the longest days is June (Average daylight: 15.3h).
The month with the shortest days is December (Average daylight: 9.1h).

The month with the most sunshine is August (Average sunshine: 10.3h).
The month with the least sunshine is February (Average sunshine: 4.4h).

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Average sunshine days
West Swanzey, NH

Average sunshine days - West Swanzey, NH

The month with the most sunshine days is November (20.2 days).
The month with the least sunshine days is May (13.8 days).

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Average UV index
West Swanzey, NH

Average UV index - West Swanzey, NH

The month with the highest UV index is July (UV index 6).
Months with the lowest UV index are January, February, March, October, November and December (UV index 2).

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Average visibility
West Swanzey, NH

Average visibility - West Swanzey, NH

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

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