May weather forecast
Gilmanton, NH

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Weather in May

The last month of the spring, May, is a comfortable month in Gilmanton, New Hampshire, with an average temperature fluctuating between 44.2°F (6.8°C) and 65.1°F (18.4°C).

Temperature

In Gilmanton, stepping into May brings a temperature increase, moving up from April's cool 51.6°F (10.9°C) to a comfortable 65.1°F (18.4°C). During the nights in May, the temperature averages to a chilly 44.2°F (6.8°C).

Humidity

In Gilmanton, the average relative humidity in May is 76%.

Rainfall

In Gilmanton, in May, it is raining for 13.6 days, with typically 2.24" (57mm) of accumulated precipitation. In Gilmanton, during the entire year, the rain falls for 132.1 days and collects up to 29.25" (743mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. May is the last month it regularly snows in Gilmanton. During 0.3 snowfall days, in May, Gilmanton aggregates 0.39" (10mm) of snow. Throughout the year, in Gilmanton, there are 56.1 snowfall days, and 40.39" (1026mm) of snow is accumulated.

Daylight

In May, the average length of the day is 14h and 43min.
On the first day of May in Gilmanton, New Hampshire, sunrise is at 5:37 am and sunset at 7:48 pm. On the last day of the month, sunrise is at 5:07 am and sunset at 8:19 pm EDT.

Sunshine

The average sunshine in May in Gilmanton is 7.8h.

UV index

In May, the average daily maximum UV index in Gilmanton is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: In May, the maximum UV index of 4 suggests these recommendations:
Exercise care. People with light skin might get burns in fewer than 30 minutes. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
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Frequently asked questions

What is the average May temperature in Gilmanton?

May temperatures in Gilmanton, New Hampshire, vary between a high-temperature of 65.1°F (18.4°C) and a low-temperature of 44.2°F (6.8°C).

What is the average humidity in May in Gilmanton?

In Gilmanton, the average relative humidity in May is 76%.

How many days does it rain in May in Gilmanton?

In Gilmanton, in May, it is raining for 13.6 days, with typically 2.24" (57mm) of accumulated precipitation.

What is the last month it snows in Gilmanton?

May is the last month it regularly snows. During 0.3 snowfall days, in May, Gilmanton aggregates 0.39" (10mm) of snow.

How many hours of daylight does Gilmanton have in May?

The average day length in May is 14h and 43min.

What time are sunrise and sunset in May in Gilmanton?

On the first day of May in Gilmanton, sunrise is at 5:37 am and sunset at 7:48 pm. On the last day of the month, sunrise is at 5:07 am and sunset at 8:19 pm EDT.

How long on average sun shines in May in Gilmanton?

The average sunshine duration in May in Gilmanton, New Hampshire, is 7.8h.

How high is the UV index in May in Gilmanton?

The average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a medium health risk from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Gilmanton, NH

Average temperature in May - Gilmanton, NH
  • Average high temperature in May: 65.1°F

The warmest month (with the highest average high temperature) is July (79.5°F).
The month with the lowest average high temperature is January (26.6°F).

  • Average low temperature in May: 44.2°F

The month with the highest average low temperature is July (57.7°F).
The coldest month (with the lowest average low temperature) is January (13.5°F).

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Average pressure in May
Gilmanton, NH

Average pressure in May - Gilmanton, NH
  • Average pressure in May: 29.99"Hg

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 in May
Gilmanton, NH

Average wind speed in May - Gilmanton, NH
  • Average wind speed in May: 5.8mph

The windiest month (with the highest average wind speed) is January (7.2mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

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Average humidity in May
Gilmanton, NH

Average humidity in May - Gilmanton, NH
  • Average humidity in May: 76%

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

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Average rainfall in May
Gilmanton, NH

Average rainfall in May - Gilmanton, NH
  • Average rainfall in May: 2.24"

The wettest month (with the highest rainfall) is October (3.27").
The driest month (with the least rainfall) is September (1.77").

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Average rainfall days in May
Gilmanton, NH

Average rainfall days in May - Gilmanton, NH
  • Average rainfall days in May: 13.6 days

The month with the highest number of rainy days is April (14.4 days).
The month with the least rainy days is February (5.5 days).

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Average snowfall in May
Gilmanton, NH

Average snowfall in May - Gilmanton, NH
  • Average snowfall in May: 0.39"

The month with the highest snowfall is February (10.63").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
Gilmanton, NH

Average snowfall days in May - Gilmanton, NH
  • Average snowfall days in May: 0.3 days

The month with the highest number of snowfall days is February (12.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in May /
Average sunshine in May
Gilmanton, NH

Average daylight in May / Average sunshine in May - Gilmanton, NH
  • Average daylight in May: 14h and 4min

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).

  • Average sunshine in May: 7h and 5min

The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 6min).

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Average sunshine days in May
Gilmanton, NH

Average sunshine days in May - Gilmanton, NH
  • Average sunshine days in May: 15.1 days

The month with the most sunshine days is September (17.5 days).
The month with the least sunshine days is March (12.8 days).

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Average UV index in May
Gilmanton, NH

Average UV index in May - Gilmanton, NH
  • Average UV index in May: 4

The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is February (UV index 1).

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Average cloud cover in May
Gilmanton, NH

Average cloud cover in May - Gilmanton, NH
  • Average cloud cover in May: 51

The month with the most cloud cover is March (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 37).

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Average visibility in May
Gilmanton, NH

Average visibility in May - Gilmanton, NH
  • Average visibility in May: 5mi

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

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Gilmanton, New Hampshire, USA

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