May weather forecast
Brandon, VT

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Weather in May

May, the last month of the spring in Brandon, is a comfortable month, with an average temperature varying between 44.2°F (6.8°C) and 64.9°F (18.3°C).

Temperature

The start of May brings a distinct shift in the average high-temperature, escalating from April's fresh 50.4°F (10.2°C) to an enjoyable 64.9°F (18.3°C). The mean low-temperature during May nights is a chilly 44.2°F (6.8°C).

Humidity

April and May, with an average relative humidity of 76%, are the least humid months in Brandon, Vermont.

Rainfall

In Brandon, in May, it is raining for 14.8 days, with typically 1.54" (39mm) of accumulated precipitation. In Brandon, Vermont, during the entire year, the rain falls for 132.3 days and collects up to 15.28" (388mm) of precipitation.

Snowfall

Months with snowfall in Brandon are January through May, October through December. May is the last month it regularly snows. During 0.6 snowfall days, in May, Brandon aggregates 0.39" (10mm) of snow. Throughout the year, in Brandon, there are 59.8 snowfall days, and 18.78" (477mm) of snow is accumulated.

Daylight

In May, the average length of the day is 14h and 45min.
On the first day of the month, sunrise is at 5:43 am and sunset at 7:55 pm. On the last day of May, in Brandon, Vermont, sunrise is at 5:13 am and sunset at 8:27 pm EDT.

Sunshine

The average sunshine in May in Brandon, Vermont, is 8.2h.

UV index

May through August, with an average maximum UV index of 5, are months with the highest UV index in Brandon. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the average person.
Note: The maximum UV index of 5 during May translates into these guidelines:
Guard yourself - Precautionary measures against sun damage are advocated. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
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Frequently asked questions

What are May temperatures in Brandon?

In May, in Brandon, the average high-temperature is 64.9°F (18.3°C), and the average low-temperature is 44.2°F (6.8°C).

What are the least humid months in Brandon?

April and May, with an average relative humidity of 76%, are the least humid months.

What is the average humidity in May in Brandon?

The average relative humidity in May in Brandon is 76%.

How many days does it rain in May in Brandon?

In Brandon, in May, during 14.8 rainfall days, 1.54" (39mm) of precipitation is typically accumulated.

What is the last month it snows in Brandon?

May is the last month it regularly snows in Brandon, Vermont. During 0.6 snowfall days, in May, Brandon aggregates 0.39" (10mm) of snow.

How many hours of daylight does Brandon have in May?

The average day length in May in Brandon, Vermont, is 14h and 45min.

What time are sunrise and sunset in May in Brandon?

In May, on the first day of the month, sunrise is at 5:43 am and sunset at 7:55 pm. On the last day of the month, in Brandon, sunrise is at 5:13 am and sunset at 8:27 pm EDT.

How many hours of sunshine does Brandon have in May?

In May, the average sunshine duration is 8.2h.

When is the highest UV index in Brandon?

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

What is the UV index intensity in May in Brandon?

The average daily maximum UV index in May in Brandon, Vermont, is 5. A UV Index reading of 3 to 5 represents a moderate vulnerability 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
Brandon, VT

Average temperature in May - Brandon, VT
  • Average high temperature in May: 64.9°F

The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (24.6°F).

  • Average low temperature in May: 44.2°F

The month with the highest average low temperature is July (56.5°F).
The coldest month (with the lowest average low temperature) is January (12.4°F).

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Average pressure in May
Brandon, VT

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

The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in May
Brandon, VT

Average wind speed in May - Brandon, 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 (5.2mph).

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Average humidity in May
Brandon, VT

Average humidity in May - Brandon, VT
  • Average humidity in May: 76%

The months with the highest relative humidity are January and February (87%).
The months with the lowest relative humidity are April and May (76%).

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Average rainfall in May
Brandon, VT

Average rainfall in May - Brandon, VT
  • Average rainfall in May: 1.54"

The wettest month (with the highest rainfall) is June (1.69").
The driest month (with the least rainfall) is September (0.94").

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Average rainfall days in May
Brandon, VT

Average rainfall days in May - Brandon, VT
  • 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 January (5.4 days).

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Average snowfall in May
Brandon, VT

Average snowfall in May - Brandon, VT
  • Average snowfall in May: 0.39"

The month with the highest snowfall is February (4.84").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
Brandon, VT

Average snowfall days in May - Brandon, VT
  • Average snowfall days in May: 0.6 days

The month with the highest number of snowfall days is February (14.4 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
Brandon, VT

Average daylight in May / Average sunshine in May - Brandon, 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: 9h and 0min).

  • Average sunshine in May: 8h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 3h and 0min).

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Average sunshine days in May
Brandon, VT

Average sunshine days in May - Brandon, VT
  • Average sunshine days in May: 13.7 days

The month with the most sunshine days is November (16.7 days).
The month with the least sunshine days is February (12.4 days).

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Average UV index in May
Brandon, VT

Average UV index in May - Brandon, 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, February and December (UV index 1).

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Average cloud cover in May
Brandon, VT

Average cloud cover in May - Brandon, VT
  • Average cloud cover in May: 49

The month with the most cloud cover is February (Cloud cover 68).
The month with the least cloud cover is July (Cloud cover 37).

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Average visibility in May
Brandon, VT

Average visibility in May - Brandon, VT
  • Average visibility in May: 5mi

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

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Brandon, Vermont, USA

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