Walpole
New Hampshire, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Walpole, NH

January, like December, is a freezing cold winter month in Walpole, New Hampshire, with average temperature fluctuating between 27.5°F (-2.5°C) and 14.5°F (-9.7°C). January is the coldest month, with an average high-temperature of 27.5°F (-2.5°C) and an average low-temperature of 14.5°F (-9.7°C). Weather in January »

The last month of the winter, February, is another freezing cold month in Walpole, New Hampshire, with average temperature fluctuating between 30.2°F (-1°C) and 15.4°F (-9.2°C). In Walpole, the average high-temperature is essentially the same as in January - a still subzero cold 30.2°F (-1°C). Weather in February »

March, the first month of the spring, in Walpole, is a cold month, with average temperature ranging between max 38.7°F (3.7°C) and min 23.5°F (-4.7°C). In March, the average high-temperature slightly increases, from a freezing cold 30.2°F (-1°C) in February, to a wintry 38.7°F (3.7°C). Weather in March »

April in Walpole, New Hampshire, is a cool spring month, with average temperature ranging between min 34.3°F (1.3°C) and max 52°F (11.1°C). In April, the average high-temperature rises, from a wintry 38.7°F (3.7°C) in March, to a cool 52°F (11.1°C). Weather in April »

May, the last month of the spring, in Walpole, is an enjoyable month, with average temperature ranging between min 45.1°F (7.3°C) and max 65.8°F (18.8°C). In Walpole, the average high-temperature increases, from a cool 52°F (11.1°C) in April, to an enjoyable 65.8°F (18.8°C). Weather in May »

June, the first month of the summer, in Walpole, is a pleasant month, with temperature in the range of an average high of 73°F (22.8°C) and an average low of 51.6°F (10.9°C). In June, the average high-temperature slightly increases, from a comfortable 65.8°F (18.8°C) in May, to a pleasant 73°F (22.8°C). Weather in June »

July is a warm summer month in Walpole, New Hampshire, with temperature in the range of an average high of 79.7°F (26.5°C) and an average low of 57.7°F (14.3°C). July is the warmest month, with an average high-temperature of 79.7°F (26.5°C) and an average low-temperature of 57.7°F (14.3°C). Weather in July »

The last month of the summer, August, is also a moderately hot month in Walpole, New Hampshire, with average temperature fluctuating between 77.9°F (25.5°C) and 55.9°F (13.3°C). In August, the average high-temperature is essentially the same as in July - a still warm 77.9°F (25.5°C). Weather in August »

The first month of the autumn, September, is also an agreeable month in Walpole, New Hampshire, with average temperature fluctuating between 50.4°F (10.2°C) and 70.5°F (21.4°C). In September, the average high-temperature marginally drops, from a moderately hot 77.9°F (25.5°C) in August, to an agreeable 70.5°F (21.4°C). Weather in September »

October, the same as September, in Walpole, New Hampshire, is a moderate autumn month, with average temperature varying between 56.7°F (13.7°C) and 41.5°F (5.3°C). In Walpole, New Hampshire, the average high-temperature decreases, from an agreeable 70.5°F (21.4°C) in September, to a moderate 56.7°F (13.7°C). Weather in October »

November, the last month of the autumn, in Walpole, is another chilly month, with average temperature fluctuating between 44.1°F (6.7°C) and 30.9°F (-0.6°C). In November, the average high-temperature drops, from a mild 56.7°F (13.7°C) in October, to a chilly 44.1°F (6.7°C). Weather in November »

The first month of the winter, December, is also a wintry month in Walpole, New Hampshire, with average temperature varying between 32.9°F (0.5°C) and 22.3°F (-5.4°C). In December, the average high-temperature decreases, from a chilly 44.1°F (6.7°C) in November, to a cold 32.9°F (0.5°C). Weather in December »

What is the coldest month in Walpole?

The coldest month in Walpole is January, with an average high-temperature of 27.5°F (-2.5°C) and an average low-temperature of 14.5°F (-9.7°C).

How much does it rain in Walpole?

In Walpole, New Hampshire, during the entire year, the rain falls for 113.5 days and collects up to 16.77" (426mm) of precipitation.

What is the driest month in Walpole?

January and March are months with the least rain in Walpole, New Hampshire, when the rain falls for 4.5 days and typically aggregates up to 1.06" (27mm) of rain.

When does it snow in Walpole?

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

How many days does it snow in Walpole?

Throughout the year, in Walpole, there are 31 snowfall days, and 16.22" (412mm) of snow is accumulated.

When is the lowest UV index in Walpole?

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

What is the most humid month in Walpole?

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

When does it snow the most in Walpole?

February is the month with the most snowfall. Snow falls for 7.9 days and accumulates 4.69" (119mm) of snow.

What is the month with the least sunshine in Walpole?

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

What is the least humid month in Walpole?

With an average relative humidity of 74%, April is the least humid month in Walpole, New Hampshire.

When is the highest UV index in Walpole?

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

When it does not snow in Walpole?

June through September are months without snowfall in Walpole.

When are the longest days in Walpole?

June has the longest days of the year in Walpole, with an average of 15.3h of daylight.

What is the warmest month in Walpole?

With an average high-temperature of 79.7°F (26.5°C) and an average low-temperature of 57.7°F (14.3°C), July is the warmest month in Walpole.

What month has the most sunshine in Walpole?

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

What is the wettest month in Walpole?

October is the month with the most rainfall. Rain falls for 11.4 days and accumulates 1.77" (45mm) of precipitation.

What is the month with the shortest days in Walpole?

With an average of 9.1h of daylight, December has the shortest days of the year.
Average temperature - Walpole, NH
Average rainfall - Walpole, NH

The wettest month (with the highest rainfall) is October (1.77").
The driest months (with the least rainfall) are January and March (1.06").

Average rainfall days - Walpole, NH

The month with the highest number of rainy days is July (12.1 days).
The month with the least rainy days is January (4.5 days).

Average snowfall - Walpole, NH
Average snowfall days - Walpole, NH

The month with the highest number of snowfall days is February (7.9 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine - Walpole, 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).

Average UV index - Walpole, NH

Months with the highest UV index are May, June, July and August (UV index 5).
Months with the lowest UV index are January, February, March, October, November and December (UV index 2).