May weather forecast
Barre, MA

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Weather in May

The last month of the spring, May, is a comfortable month in Barre, Massachusetts, with an average temperature ranging between min 47.3°F (8.5°C) and max 67.3°F (19.6°C).

Temperature

In Barre, the average high-temperature in May rises, from a cool 54.5°F (12.5°C) in April, to a refreshing 67.3°F (19.6°C). The average temperature during May nights is registered at a frosty 47.3°F (8.5°C).

Humidity

The average relative humidity in May in Barre is 75%.

Rainfall

In Barre, during May, the rain falls for 14.9 days and regularly aggregates up to 2.17" (55mm) of precipitation. In Barre, during the entire year, the rain falls for 144.7 days and collects up to 27.56" (700mm) 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, Barre aggregates 0.28" (7mm) of snow. In Barre, during the entire year, snow falls for 40.3 days and aggregates up to 23.66" (601mm) of snow.

Daylight

In Barre, the average length of the day in May is 14h and 37min.
On the first day of the month, sunrise is at 5:42 am and sunset at 7:48 pm. On the last day of May, in Barre, sunrise is at 5:13 am and sunset at 8:18 pm EDT.

Sunshine

The average sunshine in May is 8.4h.

UV index

The average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: A maximum UV index of 5 in May translates into the following recommendations:
Act with care - The need to guard against sun damage is communicated. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Updated: Aug 18, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average May temperature?

In Barre, in May, the average high-temperature is 67.3°F (19.6°C), and the average low-temperature is 47.3°F (8.5°C).

What is the average humidity in May?

In May, the average relative humidity is 75%.

How many days does it rain in May?

In Barre, Massachusetts, in May, during 14.9 rainfall days, 2.17" (55mm) 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, Barre aggregates 0.28" (7mm) of snow.

What is the average length of the day in May?

In May, the average day length is 14h and 37min.

What time are sunrise and sunset in May?

On the first day of May, sunrise is at 5:42 am and sunset at 7:48 pm. On the last day of the month, sunrise is at 5:13 am and sunset at 8:18 pm EDT.

How long on average sun shines in May?

The average sunshine duration in May in Barre is 8.4h.

What is the UV index intensity in May?

In Barre, the average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability 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
Barre, MA

Average temperature in May - Barre, MA
  • Average high temperature in May: 67.3°F

The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is January (30°F).

  • Average low temperature in May: 47.3°F

The month with the highest average low temperature is July (60.6°F).
The coldest month (with the lowest average low temperature) is January (17.8°F).

Average pressure in May
Barre, MA

Average pressure in May - Barre, MA
  • Average pressure in May: 30"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
Barre, MA

Average wind speed in May - Barre, MA
  • Average wind speed in May: 6.5mph

The windiest month (with the highest average wind speed) is January (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

Average humidity in May
Barre, MA

Average humidity in May - Barre, MA
  • Average humidity in May: 75%

The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is April (72%).

Average rainfall in May
Barre, MA

Average rainfall in May - Barre, MA
  • Average rainfall in May: 2.17"

The wettest month (with the highest rainfall) is October (2.8").
The driest month (with the least rainfall) is September (1.69").

Average rainfall days in May
Barre, MA

Average rainfall days in May - Barre, MA
  • Average rainfall days in May: 14.9 days

The month with the highest number of rainy days is June (15.1 days).
The month with the least rainy days is January (7.8 days).

Average snowfall in May
Barre, MA

Average snowfall in May - Barre, MA
  • Average snowfall in May: 0.28"

The month with the highest snowfall is February (6.77").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Barre, MA

Average snowfall days in May - Barre, MA
  • Average snowfall days in May: 0.2 days

The month with the highest number of snowfall days is February (9.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Barre, MA

Average daylight in May / Average sunshine in May - Barre, MA
  • Average daylight in May: 14h and 4min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in May: 8h and 2min

The months with the most sunshine are July and August (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

Average sunshine days in May
Barre, MA

Average sunshine days in May - Barre, MA
  • Average sunshine days in May: 13.8 days

The month with the most sunshine days is November (17.3 days).
The month with the least sunshine days is June (12.7 days).

Average UV index in May
Barre, MA

Average UV index in May - Barre, MA
  • Average UV index in May: 5

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).

Average cloud cover in May
Barre, MA

Average cloud cover in May - Barre, MA
  • Average cloud cover in May: 47

The months with the most cloud cover are February and March (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 34).

Average visibility in May
Barre, MA

Average visibility in May - Barre, MA
  • Average visibility in May: 5mi

The months with the highest visibility are April, November and December (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September and October (5mi).

Barre, Massachusetts, USA

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