May weather forecast
South Barre, VT

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Weather in May

May, the last month of the spring in South Barre, is a comfortable month, with temperature in the range of an average low of 43.2°F (6.2°C) and an average high of 63.7°F (17.6°C).

Temperature

The onset of May marks a clear increase in the average high-temperature, escalating from a frosty 48.2°F (9°C) in April to a refreshing 63.7°F (17.6°C). South Barre's nighttime temperature in May falls to an average of 43.2°F (6.2°C).

Humidity

The least humid month in South Barre is May, with an average relative humidity of 76%.

Rainfall

In South Barre, in May, it is raining for 17.8 days, with typically 2.99" (76mm) of accumulated precipitation. Throughout the year, there are 166.6 rainfall days, and 32.01" (813mm) of precipitation is accumulated.

Snowfall

Months with snowfall in South Barre are January through May, October through December. May is the last month it regularly snows in South Barre. During 1 snowfall days, in May, South Barre aggregates 1.14" (29mm) of snow. Throughout the year, in South Barre, Vermont, there are 107.7 snowfall days, and 58.82" (1494mm) of snow is accumulated.

Daylight

In South Barre, the average length of the day in May is 14h and 47min.
On the first day of May in South Barre, sunrise is at 5:39 am and sunset at 7:54 pm. On the last day of the month, sunrise is at 5:09 am and sunset at 8:26 pm EDT.

Sunshine

In May, the average sunshine is 7.7h.

UV index

In South Barre, the average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: A daily maximum UV index of 4 in May translates into the following instructions:
Exercise prevention - Warding off sunburn is urged. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Boost your sun resistance with garments that are densely woven yet spacious. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
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Frequently asked questions

What is the temperature in May in South Barre?

The high-temperature during May is 63.7°F (17.6°C) and the low-temperature is 43.2°F (6.2°C).

What is the least humid month in South Barre?

The least humid month in South Barre, Vermont, is May, with an average relative humidity of 76%.

What is the average humidity in May in South Barre?

The average relative humidity in May is 76%.

How much does it rain in South Barre in May?

In May, in South Barre, Vermont, the rain falls for 17.8 days. Throughout May, 2.99" (76mm) of precipitation is accumulated.

What is the last month it snows in South Barre?

May is the last month it regularly snows in South Barre, Vermont. During 1 snowfall days, in May, South Barre aggregates 1.14" (29mm) of snow.

How many hours of daylight does South Barre have in May?

In South Barre, Vermont, the average day length in May is 14h and 47min.

When are sunrise and sunset in May in South Barre?

On the first day of May in South Barre, sunrise is at 5:39 am and sunset at 7:54 pm. On the last day of the month, sunrise is at 5:09 am and sunset at 8:26 pm EDT.

How many hours of sunshine does South Barre have in May?

In May, the average sunshine duration in South Barre is 7.7h.

What is the UV index reading in May in South Barre?

In South Barre, Vermont, the average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes a medium health risk 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
South Barre, VT

Average temperature in May - South Barre, VT
  • Average high temperature in May: 63.7°F

The warmest month (with the highest average high temperature) is July (76.8°F).
The month with the lowest average high temperature is January (23.2°F).

  • Average low temperature in May: 43.2°F

The month with the highest average low temperature is July (55.2°F).
The coldest month (with the lowest average low temperature) is January (10.8°F).

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Average pressure in May
South Barre, VT

Average pressure in May - South Barre, VT
  • Average pressure in May: 29.98"Hg

The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in May
South Barre, VT

Average wind speed in May - South Barre, VT
  • Average wind speed in May: 6.4mph

The windiest month (with the highest average wind speed) is April (7.3mph).
The calmest month (with the lowest average wind speed) is August (5mph).

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Average humidity in May
South Barre, VT

Average humidity in May - South Barre, VT
  • Average humidity in May: 76%

The months with the highest relative humidity are January and February (89%).
The month with the lowest relative humidity is May (76%).

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Average rainfall in May
South Barre, VT

Average rainfall in May - South Barre, VT
  • Average rainfall in May: 2.99"

The wettest month (with the highest rainfall) is June (3.43").
The driest month (with the least rainfall) is September (2.09").

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Average rainfall days in May
South Barre, VT

Average rainfall days in May - South Barre, VT
  • Average rainfall days in May: 17.8 days

The month with the highest number of rainy days is June (18.8 days).
The month with the least rainy days is January (6.8 days).

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Average snowfall in May
South Barre, VT

Average snowfall in May - South Barre, VT
  • Average snowfall in May: 1.14"

The month with the highest snowfall is February (13.31").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
South Barre, VT

Average snowfall days in May - South Barre, VT
  • Average snowfall days in May: 1 days

The month with the highest number of snowfall days is January (22.3 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
South Barre, VT

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

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in May: 7h and 4min

The month with the most sunshine is July (Average sunshine: 9h and 48min).
The months with the least sunshine are January and February (Average sunshine: 2h and 42min).

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Average sunshine days in May
South Barre, VT

Average sunshine days in May - South Barre, VT
  • Average sunshine days in May: 10.8 days

The month with the most sunshine days is September (14.6 days).
The month with the least sunshine days is February (5.5 days).

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Average UV index in May
South Barre, VT

Average UV index in May - South Barre, VT
  • Average UV index in May: 4

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

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Average cloud cover in May
South Barre, VT

Average cloud cover in May - South Barre, VT
  • Average cloud cover in May: 51

The months with the most cloud cover are January and February (Cloud cover 74).
The month with the least cloud cover is July (Cloud cover 39).

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Average visibility in May
South Barre, VT

Average visibility in May - South Barre, VT
  • Average visibility in May: 5mi

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

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South Barre, Vermont, USA

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