May weather forecast
South Strafford, VT

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Weather in May

The last month of the spring, May, is a refreshing month in South Strafford, Vermont, with temperature in the range of an average low of 44.2°F (6.8°C) and an average high of 64.6°F (18.1°C).

Temperature

May brings a temperature increase, with average high-temperatures moving from April's fresh 50.4°F (10.2°C) to an enjoyable 64.6°F (18.1°C). South Strafford's nighttime temperature in May falls to an average of 44.2°F (6.8°C).

Humidity

May is the least humid month in South Strafford, with an average relative humidity of 75%.

Rainfall

In South Strafford, in May, it is raining for 16.4 days, with typically 2.32" (59mm) of accumulated precipitation. Throughout the year, there are 156.9 rainfall days, and 28.23" (717mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. May is the last month it regularly snows in South Strafford. During 0.5 snowfall days, in May, South Strafford aggregates 0.43" (11mm) of snow. Throughout the year, there are 75.5 snowfall days, and 40.83" (1037mm) of snow is accumulated.

Daylight

In May, the average length of the day is 14h and 46min.
On the first day of May in South Strafford, sunrise is at 5:40 am and sunset at 7:52 pm. On the last day of the month, sunrise is at 5:10 am and sunset at 8:24 pm EDT.

Sunshine

In South Strafford, the average sunshine in May is 8.2h.

UV index

May through August, with an average maximum UV index of 5, are months with the highest UV index in South Strafford. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for average individuals.
Note: The daily high UV index of 5 during May translates into the following recommendations:
Prioritize safety - Suggestions to prevent sun damage are offered. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
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Frequently asked questions

What is the temperature in May in South Strafford?

The high-temperature, in May, in South Strafford, is 64.6°F (18.1°C), while the low-temperature averages to 44.2°F (6.8°C).

What is the least humid month in South Strafford?

May is the least humid month, with an average relative humidity of 75%.

What is the average humidity in May in South Strafford?

The average relative humidity in May in South Strafford, Vermont, is 75%.

How many days does it rain in May in South Strafford?

In South Strafford, Vermont, in May, it is raining for 16.4 days, with typically 2.32" (59mm) of accumulated precipitation.

What is the last month it snows in South Strafford?

May is the last month it regularly snows in South Strafford. During 0.5 snowfall days, in May, South Strafford aggregates 0.43" (11mm) of snow.

What is the average length of the day in May in South Strafford?

The average day length in May in South Strafford, Vermont, is 14h and 46min.

What time are sunrise and sunset in May in South Strafford?

In May, on the first day of the month, sunrise is at 5:40 am and sunset at 7:52 pm. On the last day of the month, in South Strafford, sunrise is at 5:10 am and sunset at 8:24 pm EDT.

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

In May, the average sunshine duration in South Strafford, Vermont, is 8.2h.

What is the month with the highest UV index in South Strafford?

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

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

In South Strafford, Vermont, the average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a moderate vulnerability 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
South Strafford, VT

Average temperature in May - South Strafford, VT
  • Average high temperature in May: 64.6°F

The warmest month (with the highest average high temperature) is July (77.7°F).
The month with the lowest average high temperature is January (25°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 (12.6°F).

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Average pressure in May
South Strafford, VT

Average pressure in May - South Strafford, VT
  • Average pressure in May: 29.99"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 Strafford, VT

Average wind speed in May - South Strafford, VT
  • Average wind speed in May: 6.3mph

The windiest month (with the highest average wind speed) is April (7.4mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

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Average humidity in May
South Strafford, VT

Average humidity in May - South Strafford, VT
  • Average humidity in May: 75%

The months with the highest relative humidity are January and February (86%).
The month with the lowest relative humidity is May (75%).

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Average rainfall in May
South Strafford, VT

Average rainfall in May - South Strafford, VT
  • Average rainfall in May: 2.32"

The wettest month (with the highest rainfall) is October (2.99").
The driest month (with the least rainfall) is September (1.85").

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Average rainfall days in May
South Strafford, VT

Average rainfall days in May - South Strafford, VT
  • Average rainfall days in May: 16.4 days

The month with the highest number of rainy days is July (17.2 days).
The month with the least rainy days is February (7.9 days).

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Average snowfall in May
South Strafford, VT

Average snowfall in May - South Strafford, VT
  • Average snowfall in May: 0.43"

The month with the highest snowfall is February (11.57").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
South Strafford, VT

Average snowfall days in May - South Strafford, VT
  • Average snowfall days in May: 0.5 days

The month with the highest number of snowfall days is January (16.5 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 Strafford, VT

Average daylight in May / Average sunshine in May - South Strafford, 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 August (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).

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Average sunshine days in May
South Strafford, VT

Average sunshine days in May - South Strafford, VT
  • Average sunshine days in May: 11.9 days

The month with the most sunshine days is September (17.2 days).
The month with the least sunshine days is February (9.8 days).

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Average UV index in May
South Strafford, VT

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

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Average cloud cover in May
South Strafford, VT

Average cloud cover in May - South Strafford, VT
  • Average cloud cover in May: 49

The month with the most cloud cover is February (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 37).

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Average visibility in May
South Strafford, VT

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

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

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South Strafford, Vermont, USA

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