May weather forecast
Wells River, VT

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Weather in May

The last month of the spring, May, is a comfortable month in Wells River, Vermont, with an average temperature fluctuating between 42.1°F (5.6°C) and 61.5°F (16.4°C).

Temperature

The beginning of May marks a clear shift in the average high-temperature, advancing from April's chilly 46.4°F (8°C) to an enjoyable 61.5°F (16.4°C). Wells River records a consistent low-temperature of 42.1°F (5.6°C) during May nights.

Humidity

The least humid month is May, with an average relative humidity of 77%.

Rainfall

In Wells River, in May, it is raining for 13.4 days, with typically 0.98" (25mm) of accumulated precipitation. Throughout the year, there are 121.7 rainfall days, and 10.83" (275mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. May is the last month it regularly snows. During 2.1 snowfall days, in May, Wells River aggregates 1.06" (27mm) of snow. In Wells River, during the entire year, snow falls for 106.5 days and aggregates up to 21.34" (542mm) of snow.

Daylight

In May, the average length of the day is 14h and 47min.
On the first day of the month, sunrise is at 5:38 am and sunset at 7:52 pm. On the last day of May, sunrise is at 5:07 am and sunset at 8:24 pm EDT.

Sunshine

The average sunshine in May is 7.9h.

UV index

In May, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the average person.
Note: The maximum daily UV index, 4 in May, converts into the following recommendations:
Exercise prevention - Warding off sunburn is urged. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Updated: Jun 27, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in May?

In May, the average high-temperature and low-temperature are 61.5°F (16.4°C) and 42.1°F (5.6°C) respectively.

What is the least humid month?

With an average relative humidity of 77%, May is the least humid month in Wells River.

What is the average humidity in May?

In May, the average relative humidity is 77%.

How many days does it rain in May?

In Wells River, in May, during 13.4 rainfall days, 0.98" (25mm) of precipitation is typically accumulated.

What is the last month it snows?

May is the last month it regularly snows. During 2.1 snowfall days, in May, Wells River aggregates 1.06" (27mm) of snow.

How many hours of daylight does Wells River have in May?

In Wells River, the average day length in May is 14h and 47min.

What time are sunrise and sunset in May?

On the first day of May, sunrise is at 5:38 am and sunset at 7:52 pm. On the last day of the month, sunrise is at 5:07 am and sunset at 8:24 pm EDT.

How many hours of sunshine does Wells River have in May?

In Wells River, the average sunshine duration in May is 7.9h.

What is the UV index intensity in May in Wells River?

The average daily maximum UV index in May is 4. A UV Index estimate of 3 to 5 represents a moderate health threat from exposure to the Sun's 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
Wells River, VT

Average temperature in May - Wells River, VT
  • Average high temperature in May: 61.5°F

The warmest month (with the highest average high temperature) is July (75°F).
The month with the lowest average high temperature is January (21.9°F).

  • Average low temperature in May: 42.1°F

The month with the highest average low temperature is July (55°F).
The coldest month (with the lowest average low temperature) is January (9.9°F).

Average pressure in May
Wells River, VT

Average pressure in May - Wells River, VT
  • Average pressure in May: 29.98"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).

Average wind speed in May
Wells River, VT

Average wind speed in May - Wells River, VT
  • Average wind speed in May: 5.8mph

The windiest month (with the highest average wind speed) is April (6.5mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

Average humidity in May
Wells River, VT

Average humidity in May - Wells River, VT
  • Average humidity in May: 77%

The months with the highest relative humidity are January and February (89%).
The month with the lowest relative humidity is May (77%).

Average rainfall in May
Wells River, VT

Average rainfall in May - Wells River, VT
  • Average rainfall in May: 0.98"

The wettest months (with the highest rainfall) are June and July (1.18").
The driest months (with the least rainfall) are February and March (0.67").

Average rainfall days in May
Wells River, VT

Average rainfall days in May - Wells River, VT
  • Average rainfall days in May: 13.4 days

The month with the highest number of rainy days is June (13.9 days).
The month with the least rainy days is January (6.2 days).

Average snowfall in May
Wells River, VT

Average snowfall in May - Wells River, VT
  • Average snowfall in May: 1.06"

The month with the highest snowfall is January (3.98").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Wells River, VT

Average snowfall days in May - Wells River, VT
  • Average snowfall days in May: 2.1 days

The month with the highest number of snowfall days is January (20.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Wells River, VT

Average daylight in May / Average sunshine in May - Wells River, VT
  • Average daylight in May: 14h and 5min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in May: 7h and 5min

The month with the most sunshine is August (Average sunshine: 9h and 48min).
The month with the least sunshine is February (Average sunshine: 3h and 0min).

Average sunshine days in May
Wells River, VT

Average sunshine days in May - Wells River, VT
  • Average sunshine days in May: 13.3 days

The month with the most sunshine days is September (18.1 days).
The month with the least sunshine days is February (8.5 days).

Average UV index in May
Wells River, VT

Average UV index in May - Wells River, VT
  • Average UV index in May: 4

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

Average cloud cover in May
Wells River, VT

Average cloud cover in May - Wells River, VT
  • Average cloud cover in May: 52

The month with the most cloud cover is February (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 40).

Average visibility in May
Wells River, VT

Average visibility in May - Wells River, VT
  • Average visibility in May: 5mi

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

Wells River, Vermont, USA

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