Climate and monthly weather forecast
Waterville Valley, NH

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Weather in January

January, like December, is a freezing cold winter month in Waterville Valley, New Hampshire, with temperature in the range of an average low of 9.5°F (-12.5°C) and an average high of 22.5°F (-5.3°C). January, characterized by an average high temperature of 22.5°F (-5.3°C) and a low temperature of 9.5°F (-12.5°C), is generally the coldest month. Weather in January »

Weather in February

The last month of the winter, February, is another freezing cold month in Waterville Valley, New Hampshire, with an average temperature fluctuating between 25.3°F (-3.7°C) and 11.1°F (-11.6°C). Waterville Valley's average high-temperature in February is a still freezing cold 25.3°F (-3.7°C), indicating a subtle variation from January. Weather in February »

Weather in March

March, the first month of the spring in Waterville Valley, is a cold month, with an average temperature fluctuating between 19.4°F (-7°C) and 33.4°F (0.8°C). With the onset of March, Waterville Valley experiences a subtle temperature shift, with the average high-temperature moving from a freezing cold 25.3°F (-3.7°C) in February to a cold 33.4°F (0.8°C). Weather in March »

Weather in April

April is a chilly spring month in Waterville Valley, New Hampshire, with an average temperature varying between 30.6°F (-0.8°C) and 46.4°F (8°C). April indicates a change in the average high-temperature, moving up from a cold 33.4°F (0.8°C) in March to a chilly 46.4°F (8°C). Weather in April »

Weather in May

May, the last month of the spring in Waterville Valley, is a comfortable month, with an average temperature ranging between min 41.9°F (5.5°C) and max 60.8°F (16°C). May's arrival brings a noticeable temperature shift, escalating from a chilly 46.4°F (8°C) in April to an enjoyable 60.8°F (16°C). Weather in May »

Weather in June

June, the first month of the summer in Waterville Valley, is a pleasant month, with an average temperature varying between 68.2°F (20.1°C) and 49.1°F (9.5°C). June's onset brings a minor rise in the average high-temperature, moving from an enjoyable 60.8°F (16°C) in May to a pleasant 68.2°F (20.1°C). Weather in June »

Weather in July

July is a moderately hot summer month in Waterville Valley, New Hampshire, with an average temperature fluctuating between 55.8°F (13.2°C) and 74.8°F (23.8°C). Waterville Valley, New Hampshire, reaches its highest average temperatures in July, measuring 74.8°F (23.8°C) at the peak and 55.8°F (13.2°C) at the lowest. Weather in July »

Weather in August

August, the last month of the summer in Waterville Valley, is also an agreeable month, with an average temperature ranging between min 53.8°F (12.1°C) and max 73°F (22.8°C). The beginning of August reveals an average high-temperature of a pleasant 73°F (22.8°C), showing minimal deviation from the previous month. Weather in August »

Weather in September

The first month of the autumn, September, is also an enjoyable month in Waterville Valley, New Hampshire, with an average temperature varying between 66.2°F (19°C) and 47.5°F (8.6°C). September's onset corresponds with a subtle shift in the average high-temperature, slightly moving from a pleasant 73°F (22.8°C) in August to a comfortable 66.2°F (19°C). Weather in September »

Weather in October

October, the same as September, is another fresh autumn month in Waterville Valley, New Hampshire, with an average temperature ranging between min 37.8°F (3.2°C) and max 51.3°F (10.7°C). Waterville Valley's weather undergoes a significant change with the arrival of October, as the average high-temperature drops from a comfortable 66.2°F (19°C) in September to a fresh 51.3°F (10.7°C). Weather in October »

Weather in November

November, the last month of the autumn in Waterville Valley, is another cold month, with temperature in the range of an average high of 38.7°F (3.7°C) and an average low of 26.8°F (-2.9°C). Waterville Valley experiences a temperature shift at the start of November, with average high-temperatures adjusting from a fresh 51.3°F (10.7°C) in October to a cold 38.7°F (3.7°C). Weather in November »

Weather in December

December, the first month of the winter in Waterville Valley, is still a freezing cold month, with an average temperature varying between 17.8°F (-7.9°C) and 28°F (-2.2°C). Waterville Valley's transition into December involves a shift in temperature, receding from a wintry 38.7°F (3.7°C) in November to a subzero cold 28°F (-2.2°C). Weather in December »
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Frequently asked questions

What is the coldest time of year in Waterville Valley?

Waterville Valley, New Hampshire, witnesses the coldest weather in January, with temperatures averaging a high of 22.5°F (-5.3°C) and a low of 9.5°F (-12.5°C).

What is the most humid month in Waterville Valley?

The months with the highest humidity are January and February, with an average relative humidity of 89%.

How many days does it rain in Waterville Valley?

In Waterville Valley, during the entire year, the rain falls for 132.9 days and collects up to 13.86" (352mm) of precipitation.

When does it snow in Waterville Valley?

January through May, October through December are months with snowfall in Waterville Valley, New Hampshire.

What is the snowiest month in Waterville Valley?

The months with the most snowfall in Waterville Valley, New Hampshire, are January and February, with an average 6.1" (155mm) of accumulated snow.

How many days does it snow in Waterville Valley?

In Waterville Valley, New Hampshire, during the entire year, snow falls for 99.7 days and aggregates up to 37.05" (941mm) of snow.

What is the month with the lowest UV index in Waterville Valley?

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

What is the month with the least sunshine in Waterville Valley?

February has the least sunshine of the year, with an average of 3.6h of sunshine.

When is Daylight Saving Time (DST) in Waterville Valley?

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 rainiest month in Waterville Valley?

The month with the most rainfall is April, when the rain falls for 11.9 days and typically aggregates up to 1.57" (40mm) of precipitation.

What is the least humid month in Waterville Valley?

With an average relative humidity of 78%, May is the least humid month.

When it does not snow in Waterville Valley?

June through September are months without snowfall in Waterville Valley, New Hampshire.

When are the longest days in Waterville Valley?

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

When is the highest UV index in Waterville Valley?

The months with the highest UV index are June and July, with an average maximum UV index of 5.

What part of the year is the hottest in Waterville Valley?

July, with its average high-temperature of 74.8°F (23.8°C) and an average low-temperature of 55.8°F (13.2°C), holds the record as the warmest month in Waterville Valley, New Hampshire.

What month has the most sunshine in Waterville Valley?

August has the most sunshine of the year in Waterville Valley, with an average of 9.5h of sunshine.

What is the driest month in Waterville Valley?

The month with the least rainfall in Waterville Valley is September, when the rain falls for 9.2 days and typically collects 0.71" (18mm) of precipitation.

What is the month with the shortest days in Waterville Valley?

With an average of 9h and 0min of daylight, December has the shortest days of the year in Waterville Valley.

Average temperature
Waterville Valley, NH

Average temperature - Waterville Valley, NH

The warmest month (with the highest average high temperature) is July (74.8°F).
The month with the lowest average high temperature is January (22.5°F).

The month with the highest average low temperature is July (55.8°F).
The coldest month (with the lowest average low temperature) is January (9.5°F).

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Average pressure
Waterville Valley, NH

Average pressure - Waterville Valley, NH

The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed
Waterville Valley, NH

Average wind speed - Waterville Valley, NH

The windiest month (with the highest average wind speed) is January (7.3mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

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Average humidity
Waterville Valley, NH

Average humidity - Waterville Valley, NH

The months with the highest relative humidity are January and February (89%).
The month with the lowest relative humidity is May (78%).

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Average rainfall
Waterville Valley, NH

Average rainfall - Waterville Valley, NH

The wettest month (with the highest rainfall) is April (1.57").
The driest month (with the least rainfall) is September (0.71").

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Average rainfall days
Waterville Valley, NH

Average rainfall days - Waterville Valley, NH

The month with the highest number of rainy days is July (16.6 days).
The month with the least rainy days is February (6.6 days).

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Average snowfall
Waterville Valley, NH

Average snowfall - Waterville Valley, NH

The months with the highest snowfall are January and February (6.1").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days
Waterville Valley, NH

Average snowfall days - Waterville Valley, NH

The month with the highest number of snowfall days is December (18.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
Waterville Valley, NH

Average daylight / Average sunshine - Waterville Valley, NH

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: 9h and 30min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).

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Average sunshine days
Waterville Valley, NH

Average sunshine days - Waterville Valley, NH

The month with the most sunshine days is September (16.8 days).
The month with the least sunshine days is February (10.7 days).

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Average UV index
Waterville Valley, NH

Average UV index - Waterville Valley, NH

The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February and December (UV index 1).

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Average visibility
Waterville Valley, NH

Average visibility - Waterville Valley, NH

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

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Waterville Valley, New Hampshire, USA

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