May weather forecast
West Rupert, VT

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Weather in May

May, the last month of the spring in West Rupert, is a refreshing month, with temperature in the range of an average low of 45.7°F (7.6°C) and an average high of 67.1°F (19.5°C).

Temperature

West Rupert's weather in May shows a rise in the average high-temperature, moving up from April's fresh 53.1°F (11.7°C) to an enjoyable 67.1°F (19.5°C). West Rupert records an average temperature drop to a chilly 45.7°F (7.6°C) in May.

Humidity

In May, the average relative humidity is 75%.

Rainfall

In West Rupert, Vermont, in May, during 15.6 rainfall days, 2.56" (65mm) of precipitation is typically accumulated. In West Rupert, during the entire year, the rain falls for 159.1 days and collects up to 29.69" (754mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 0.2 snowfall days, in May, West Rupert aggregates 0.39" (10mm) of snow. In West Rupert, during the entire year, snow falls for 64.7 days and aggregates up to 36.81" (935mm) of snow.

Daylight

In West Rupert, the average length of the day in May is 14h and 42min.
On the first day of May, sunrise is at 5:45 am and sunset at 7:54 pm. On the last day of the month, sunrise is at 5:15 am and sunset at 8:25 pm EDT.

Sunshine

In West Rupert, the average sunshine in May is 8.8h.

UV index

May through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: The UV index of 5 during May leads to these advisories:
Act with care - The need to guard against sun damage is communicated. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Boost your sun resistance with garments that are densely woven yet spacious. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Updated: Jul 24, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are May temperatures?

West Rupert in May has an average high-temperature of 67.1°F (19.5°C) and an average low-temperature of 45.7°F (7.6°C).

What is the average humidity in May?

The average relative humidity in May in West Rupert is 75%.

How many days does it rain in May?

In West Rupert, in May, during 15.6 rainfall days, 2.56" (65mm) of precipitation is typically accumulated.

What is the last month it snows?

May is the last month it regularly snows. During 0.2 snowfall days, in May, West Rupert aggregates 0.39" (10mm) of snow.

How many hours of daylight does West Rupert have in May?

The average day length in May is 14h and 42min.

When is the sunrise / sunset in May?

On the first day of May, sunrise is at 5:45 am and sunset at 7:54 pm. On the last day of the month, sunrise is at 5:15 am and sunset at 8:25 pm EDT.

How long on average sun shines in May?

In May, the average sunshine duration is 8.8h.

When is the highest UV index?

May through August, with an average maximum UV index of 5, are months with the highest UV index.

What is the UV index reading in May?

In West Rupert, the average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a medium hazard to health from 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
West Rupert, VT

Average temperature in May - West Rupert, VT
  • Average high temperature in May: 67.1°F

The warmest month (with the highest average high temperature) is July (80.1°F).
The month with the lowest average high temperature is January (27°F).

  • Average low temperature in May: 45.7°F

The month with the highest average low temperature is July (58.5°F).
The coldest month (with the lowest average low temperature) is January (15.1°F).

Average pressure in May
West Rupert, VT

Average pressure in May - West Rupert, VT
  • Average pressure in May: 29.99"Hg

The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in May
West Rupert, VT

Average wind speed in May - West Rupert, VT
  • Average wind speed in May: 6.2mph

The windiest months (with the highest average wind speed) are January and April (7.2mph).
The calmest month (with the lowest average wind speed) is August (5mph).

Average humidity in May
West Rupert, VT

Average humidity in May - West Rupert, VT
  • Average humidity in May: 75%

The month with the highest relative humidity is February (84%).
The month with the lowest relative humidity is April (73%).

Average rainfall in May
West Rupert, VT

Average rainfall in May - West Rupert, VT
  • Average rainfall in May: 2.56"

The wettest month (with the highest rainfall) is June (2.91").
The driest month (with the least rainfall) is September (1.85").

Average rainfall days in May
West Rupert, VT

Average rainfall days in May - West Rupert, VT
  • Average rainfall days in May: 15.6 days

The month with the highest number of rainy days is June (16.7 days).
The month with the least rainy days is February (7.9 days).

Average snowfall in May
West Rupert, VT

Average snowfall in May - West Rupert, VT
  • Average snowfall in May: 0.39"

The month with the highest snowfall is February (10.59").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
West Rupert, VT

Average snowfall days in May - West Rupert, VT
  • Average snowfall days in May: 0.2 days

The month with the highest number of snowfall days is January (16.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
West Rupert, VT

Average daylight in May / Average sunshine in May - West Rupert, VT
  • 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 0min).

  • Average sunshine in May: 8h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).

Average sunshine days in May
West Rupert, VT

Average sunshine days in May - West Rupert, VT
  • Average sunshine days in May: 12.8 days

The month with the most sunshine days is September (16.7 days).
The months with the least sunshine days are February and April (10.8 days).

Average UV index in May
West Rupert, VT

Average UV index in May - West Rupert, VT
  • Average UV index in May: 5

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

Average cloud cover in May
West Rupert, VT

Average cloud cover in May - West Rupert, VT
  • Average cloud cover in May: 44

The month with the most cloud cover is February (Cloud cover 60).
The months with the least cloud cover are July, August and September (Cloud cover 34).

Average visibility in May
West Rupert, VT

Average visibility in May - West Rupert, VT
  • 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).

West Rupert, Vermont, USA

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