May weather forecast and climate
Center Barnstead, NH

Weather in May

The last month of the spring, May, is a comfortable month in Center Barnstead, New Hampshire, with average temperature varying between 65.3°F (18.5°C) and 45.1°F (7.3°C).

Temperature

In Center Barnstead, the average high-temperature in May increases, from a fresh 52.5°F (11.4°C) in April, to a comfortable 65.3°F (18.5°C). In May, in Center Barnstead, the average low-temperature is 45.1°F (7.3°C).

Humidity

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

Rainfall

In May, the rain falls for 14.8 days. Throughout May, 2.24" (57mm) of precipitation is accumulated. Throughout the year, in Center Barnstead, there are 139.2 rainfall days, and 28.94" (735mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. May is the last month it regularly snows in Center Barnstead. During 0.1 snowfall days, in May, Center Barnstead aggregates 0.16" (4mm) of snow. Throughout the year, in Center Barnstead, there are 46.5 snowfall days, and 32.6" (828mm) of snow is accumulated.

Daylight

The average length of the day is 14.7h.

Sunshine

In May, the average sunshine in Center Barnstead is 8.3h.

UV index

The average daily maximum UV index in Center Barnstead is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to the UV radiation for the average person.
Note: The daily maximum UV index of 5 in May interpret into the following advice:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the average humidity in May in Center Barnstead?

The average relative humidity in May in Center Barnstead, New Hampshire, is 76%.

How many days does it rain in May in Center Barnstead?

In May, the rain falls for 14.8 days. Throughout May, 2.24" (57mm) of precipitation is accumulated.

What is the last month it snows in Center Barnstead?

May is the last month it regularly snows. During 0.1 snowfall days, in May, Center Barnstead aggregates 0.16" (4mm) of snow.

What is the average length of the day in May in Center Barnstead?

In Center Barnstead, the average length of the day in May is 14.7h.

How many hours of sunshine does Center Barnstead have in May?

In May, the average sunshine in Center Barnstead, New Hampshire, is 8.3h.

What is the UV index intensity in May in Center Barnstead?

In May, the average daily maximum UV index in Center Barnstead, New Hampshire, is 5. A UV Index of 3 to 5 symbolizes a moderate health threat from the exposure to the Sun's UV rays.

Average temperature in May
Center Barnstead, NH

Average temperature in May - Center Barnstead, NH
  • Average high temperature in May: 65.3°F

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).

  • Average low temperature in May: 45.1°F

The month with the highest average low temperature is July (59.2°F).
The coldest month (with the lowest average low temperature) is January (15.3°F).

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Average pressure in May
Center Barnstead, NH

Average pressure in May - Center Barnstead, NH
  • Average pressure in May: 29.99"

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

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Average wind speed in May
Center Barnstead, NH

Average wind speed in May - Center Barnstead, NH
  • Average wind speed in May: 6mph

The windiest month (with the highest average wind speed) is January (7.9mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).

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Average humidity in May
Center Barnstead, NH

Average humidity in May - Center Barnstead, NH
  • Average humidity in May: 76%

Months with the highest relative humidity are January and February (84%).
The month with the lowest relative humidity is April (74%).

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Average rainfall in May
Center Barnstead, NH

Average rainfall in May - Center Barnstead, NH
  • Average rainfall in May: 2.24"

The wettest month (with the highest rainfall) is October (3.19").
The driest month (with the least rainfall) is September (1.57").

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Average rainfall days in May
Center Barnstead, NH

Average rainfall days in May - Center Barnstead, NH
  • Average rainfall days in May: 14.8 days

The month with the highest number of rainy days is May (14.8 days).
The month with the least rainy days is February (6.7 days).

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Average snowfall in May
Center Barnstead, NH

Average snowfall in May - Center Barnstead, NH
  • Average snowfall in May: 0.16"

The month with the highest snowfall is February (7.87").
Months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
Center Barnstead, NH

Average snowfall days in May - Center Barnstead, NH
  • Average snowfall days in May: 0.1 days

The month with the highest number of snowfall days is January (10.8 days).
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
Center Barnstead, NH

Average daylight in May / Average sunshine in May - Center Barnstead, NH
  • Average daylight in May: 14.7h

The month with the longest days is June (Average daylight: 15.4h).
The month with the shortest days is December (Average daylight: 9h).

  • Average sunshine in May: 8.3h

The month with the most sunshine is August (Average sunshine: 10.4h).
The month with the least sunshine is February (Average sunshine: 4.6h).

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Average sunshine days in May
Center Barnstead, NH

Average sunshine days in May - Center Barnstead, NH
  • Average sunshine days in May: 13.9 days

The month with the most sunshine days is November (16.7 days).
The month with the least sunshine days is March (13.1 days).

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Average UV index in May
Center Barnstead, NH

Average UV index in May - Center Barnstead, NH
  • Average UV index in May: 5

Months with the highest UV index are July and August (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 cloud cover in May
Center Barnstead, NH

Average cloud cover in May - Center Barnstead, NH
  • Average cloud cover in May: 47

The month with the most cloud cover is March (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 33).

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Average visibility in May
Center Barnstead, NH

Average visibility in May - Center Barnstead, NH
  • Average visibility in May: 5mi

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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