May weather forecast
Lyndeborough, NH

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Weather in May

The last month of the spring, May, is a refreshing month in Lyndeborough, New Hampshire, with an average temperature varying between 67.1°F (19.5°C) and 46.9°F (8.3°C).

Temperature

As Lyndeborough transitions into May, the average high-temperature shows a change, moving from a cool 54.7°F (12.6°C) in April to a refreshing 67.1°F (19.5°C). An average nighttime temperature of 46.9°F (8.3°C) is recorded in Lyndeborough during May.

Humidity

In May, the average relative humidity is 74%.

Rainfall

In Lyndeborough, in May, during 15.7 rainfall days, 2.2" (56mm) of precipitation is typically accumulated. Throughout the year, there are 146.9 rainfall days, and 28.15" (715mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 0.1 snowfall days, in May, Lyndeborough aggregates 0.16" (4mm) of snow. In Lyndeborough, during the entire year, snow falls for 38.3 days and aggregates up to 26.42" (671mm) of snow.

Daylight

In May, the average length of the day in Lyndeborough is 14h and 40min.
On the first day of May in Lyndeborough, sunrise is at 5:39 am and sunset at 7:48 pm. On the last day of the month, sunrise is at 5:11 am and sunset at 8:18 pm EDT.

Sunshine

The average sunshine in May is 8.4h.

UV index

In May, the average daily maximum UV index in Lyndeborough is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: The UV index of 5 during May translates into the following guidance:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
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Frequently asked questions

What are May temperatures in Lyndeborough?

In Lyndeborough, in May, the average high-temperature is 67.1°F (19.5°C), and the average low-temperature is 46.9°F (8.3°C).

What is the average humidity in May in Lyndeborough?

In May, the average relative humidity is 74%.

How many days does it rain in May in Lyndeborough?

In Lyndeborough, during May, the rain falls for 15.7 days and regularly aggregates up to 2.2" (56mm) of precipitation.

What is the last month it snows in Lyndeborough?

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

How many hours of daylight does Lyndeborough have in May?

The average day length in May in Lyndeborough is 14h and 40min.

What time are sunrise and sunset in May in Lyndeborough?

On the first day of May in Lyndeborough, New Hampshire, sunrise is at 5:39 am and sunset at 7:48 pm. On the last day of the month, sunrise is at 5:11 am and sunset at 8:18 pm EDT.

How many hours of sunshine does Lyndeborough have in May?

In Lyndeborough, New Hampshire, the average sunshine duration in May is 8.4h.

What is the UV index intensity in May in Lyndeborough?

The average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a medium hazard to health from unsafe exposure to Sun's UV rays.
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
Lyndeborough, NH

Average temperature in May - Lyndeborough, NH
  • Average high temperature in May: 67.1°F

The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is January (29.7°F).

  • Average low temperature in May: 46.9°F

The month with the highest average low temperature is July (61°F).
The coldest month (with the lowest average low temperature) is January (17.1°F).

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Average pressure in May
Lyndeborough, NH

Average pressure in May - Lyndeborough, NH
  • Average pressure in May: 30"Hg

The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in May
Lyndeborough, NH

Average wind speed in May - Lyndeborough, NH
  • Average wind speed in May: 6.3mph

The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).

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Average humidity in May
Lyndeborough, NH

Average humidity in May - Lyndeborough, NH
  • Average humidity in May: 74%

The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is April (72%).

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Average rainfall in May
Lyndeborough, NH

Average rainfall in May - Lyndeborough, NH
  • Average rainfall in May: 2.2"

The wettest month (with the highest rainfall) is October (3.03").
The driest month (with the least rainfall) is September (1.61").

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Average rainfall days in May
Lyndeborough, NH

Average rainfall days in May - Lyndeborough, NH
  • Average rainfall days in May: 15.7 days

The month with the highest number of rainy days is May (15.7 days).
The month with the least rainy days is January (6.9 days).

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Average snowfall in May
Lyndeborough, NH

Average snowfall in May - Lyndeborough, NH
  • Average snowfall in May: 0.16"

The month with the highest snowfall is February (6.42").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
Lyndeborough, NH

Average snowfall days in May - Lyndeborough, NH
  • Average snowfall days in May: 0.1 days

The month with the highest number of snowfall days is February (9.4 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
Lyndeborough, NH

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

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in May: 8h and 2min

The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

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Average sunshine days in May
Lyndeborough, NH

Average sunshine days in May - Lyndeborough, NH
  • Average sunshine days in May: 13.5 days

The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is April (13.2 days).

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Average UV index in May
Lyndeborough, NH

Average UV index in May - Lyndeborough, NH
  • Average UV index in May: 5

The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

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Average cloud cover in May
Lyndeborough, NH

Average cloud cover in May - Lyndeborough, NH
  • Average cloud cover in May: 47

The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 33).

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Average visibility in May
Lyndeborough, NH

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

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

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Lyndeborough, New Hampshire, USA

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