May weather forecast
West Bridgewater, MA

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Weather in May

The last month of the spring, May, is a comfortable month in West Bridgewater, Massachusetts, with temperature in the range of an average low of 49.6°F (9.8°C) and an average high of 66.7°F (19.3°C).

Temperature

The transition to May introduces an increase in the average high-temperature, shifting from a mild 55.9°F (13.3°C) in April to a comfortable 66.7°F (19.3°C). May's nights observe an average temperature of 49.6°F (9.8°C).

Humidity

In May, the average relative humidity is 74%.

Rainfall

In West Bridgewater, in May, during 15.3 rainfall days, 2.01" (51mm) of precipitation is typically accumulated. In West Bridgewater, during the entire year, the rain falls for 144.9 days and collects up to 28.98" (736mm) of precipitation.

Snowfall

Months with snowfall are January through May, November and December. May is the last month it regularly snows. During 0.1 snowfall days, in May, West Bridgewater aggregates 0.2" (5mm) of snow. Throughout the year, there are 27.4 snowfall days, and 15" (381mm) of snow is accumulated.

Daylight

In West Bridgewater, the average length of the day in May is 14h and 35min.
On the first day of the month, sunrise is at 5:38 am and sunset at 7:43 pm. On the last day of May, sunrise is at 5:10 am and sunset at 8:12 pm EDT.

Sunshine

In May, the average sunshine is 8.2h.

UV index

In May, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for average individuals.
Note: The UV index of 5 during May leads to these advisories:
Heed the precautions - Suggestions to avoid sunburn are made. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Boost your sun resistance with garments that are densely woven yet spacious. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.

Frequently asked questions

What are the temperatures in West Bridgewater in May?

The high-temperature, in May, in West Bridgewater, is 66.7°F (19.3°C), while the low-temperature averages to 49.6°F (9.8°C).

What is the average humidity in May?

The average relative humidity in May is 74%.

How many days does it rain in May?

In May, the rain falls for 15.3 days. Throughout May, 2.01" (51mm) of precipitation is accumulated.

What is the last month it snows in West Bridgewater?

May is the last month it regularly snows. During 0.1 snowfall days, in May, West Bridgewater aggregates 0.2" (5mm) of snow.

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

In May, the average day length is 14h and 35min.

When is the sunrise / sunset in May?

In May, on the first day of the month, sunrise is at 5:38 am and sunset at 7:43 pm. On the last day of the month, sunrise is at 5:10 am and sunset at 8:12 pm EDT.

How long on average sun shines in May?

In West Bridgewater, the average sunshine duration in May is 8.2h.

What is the UV index reading in May?

The average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a medium health risk from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
West Bridgewater, MA

Average temperature in May - West Bridgewater, MA
  • Average high temperature in May: 66.7°F

The warmest month (with the highest average high temperature) is July (81.9°F).
The month with the lowest average high temperature is January (34.5°F).

  • Average low temperature in May: 49.6°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (22.8°F).

Average pressure in May
West Bridgewater, MA

Average pressure in May - West Bridgewater, MA
  • Average pressure in May: 30.01"Hg

The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in May
West Bridgewater, MA

Average wind speed in May - West Bridgewater, MA
  • Average wind speed in May: 7.4mph

The windiest month (with the highest average wind speed) is March (9.1mph).
The calmest month (with the lowest average wind speed) is August (6mph).

Average humidity in May
West Bridgewater, MA

Average humidity in May - West Bridgewater, MA
  • Average humidity in May: 74%

The month with the highest relative humidity is February (78%).
The month with the lowest relative humidity is April (71%).

Average rainfall in May
West Bridgewater, MA

Average rainfall in May - West Bridgewater, MA
  • Average rainfall in May: 2.01"

The wettest month (with the highest rainfall) is December (3.11").
The driest month (with the least rainfall) is September (1.42").

Average rainfall days in May
West Bridgewater, MA

Average rainfall days in May - West Bridgewater, MA
  • Average rainfall days in May: 15.3 days

The month with the highest number of rainy days is July (15.9 days).
The month with the least rainy days is February (7.8 days).

Average snowfall in May
West Bridgewater, MA

Average snowfall in May - West Bridgewater, MA
  • Average snowfall in May: 0.2"

The month with the highest snowfall is March (4.17").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in May
West Bridgewater, MA

Average snowfall days in May - West Bridgewater, MA
  • Average snowfall days in May: 0.1 days

The month with the highest number of snowfall days is January (7.4 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

Average daylight in May /
Average sunshine in May
West Bridgewater, MA

Average daylight in May / Average sunshine in May - West Bridgewater, 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 12min).

  • Average sunshine in May: 8h and 1min

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

Average sunshine days in May
West Bridgewater, MA

Average sunshine days in May - West Bridgewater, MA
  • Average sunshine days in May: 13.8 days

The month with the most sunshine days is November (17.9 days).
The month with the least sunshine days is July (13.1 days).

Average UV index in May
West Bridgewater, MA

Average UV index in May - West Bridgewater, MA
  • Average UV index in May: 5

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

Average cloud cover in May
West Bridgewater, MA

Average cloud cover in May - West Bridgewater, MA
  • Average cloud cover in May: 47

The month with the most cloud cover is March (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 35).

Average visibility in May
West Bridgewater, MA

Average visibility in May - West Bridgewater, MA
  • Average visibility in May: 6mi

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

West Bridgewater, Massachusetts, USA

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