May weather forecast
Plainville, MA

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Weather in May

May, the last month of the spring in Plainville, is an enjoyable month, with temperature in the range of an average high of 66.7°F (19.3°C) and an average low of 49.6°F (9.8°C).

Temperature

With the onset of May, Plainville's weather sees a temperature rise, transitioning from a mild 55.9°F (13.3°C) in April to a still refreshing 66.7°F (19.3°C). Nighttime temperatures in Plainville consistently average a chilly 49.6°F (9.8°C) during May.

Humidity

The average relative humidity in May is 75%.

Rainfall

In Plainville, in May, during 15.8 rainfall days, 2.17" (55mm) of precipitation is typically accumulated. In Plainville, during the entire year, the rain falls for 149.9 days and collects up to 29.09" (739mm) of precipitation.

Snowfall

January through May, November and December are months with snowfall. May is the last month it regularly snows. During 0.1 snowfall days, in May, Plainville aggregates 0.28" (7mm) of snow. In Plainville, during the entire year, snow falls for 29.8 days and aggregates up to 14.13" (359mm) of snow.

Daylight

The average length of the day in May in Plainville is 14h and 35min.
On the first day of May in Plainville, Massachusetts, sunrise is at 5:40 am and sunset at 7:44 pm. On the last day of the month, sunrise is at 5:12 am and sunset at 8:14 pm EDT.

Sunshine

The average sunshine in May is 8.3h.

UV index

In Plainville, Massachusetts, the average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the average person.
Note: The maximum daily UV index of 5 during May translates into the following directions:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
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Frequently asked questions

What is the average May temperature in Plainville?

In May, the average high-temperature and low-temperature in Plainville are 66.7°F (19.3°C) and 49.6°F (9.8°C) respectively.

What is the average humidity in May in Plainville?

In May, the average relative humidity is 75%.

How many days does it rain in May in Plainville?

In Plainville, during May, the rain falls for 15.8 days and regularly aggregates up to 2.17" (55mm) of precipitation.

What is the last month it snows in Plainville?

May is the last month it regularly snows. During 0.1 snowfall days, in May, Plainville aggregates 0.28" (7mm) of snow.

How many hours of daylight does Plainville have in May?

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

When is the sunrise / sunset in May in Plainville?

In May, on the first day of the month, sunrise is at 5:40 am and sunset at 7:44 pm. On the last day of the month, in Plainville, Massachusetts, sunrise is at 5:12 am and sunset at 8:14 pm EDT.

How many hours of sunshine does Plainville have in May?

In May, the average sunshine duration in Plainville, Massachusetts, is 8.3h.

What is the UV index reading in May in Plainville?

In Plainville, Massachusetts, the average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a medium health risk 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
Plainville, MA

Average temperature in May - Plainville, 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 (34.3°F).

  • Average low temperature in May: 49.6°F

The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).

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Average pressure in May
Plainville, MA

Average pressure in May - Plainville, 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).

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Average wind speed in May
Plainville, MA

Average wind speed in May - Plainville, MA
  • Average wind speed in May: 7.6mph

The windiest months (with the highest average wind speed) are February and March (9.3mph).
The calmest month (with the lowest average wind speed) is August (6.1mph).

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Average humidity in May
Plainville, MA

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

The months with the highest relative humidity are February, June, September and October (78%).
The month with the lowest relative humidity is April (71%).

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Average rainfall in May
Plainville, MA

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

The wettest month (with the highest rainfall) is April (3.11").
The driest month (with the least rainfall) is September (1.34").

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Average rainfall days in May
Plainville, MA

Average rainfall days in May - Plainville, MA
  • Average rainfall days in May: 15.8 days

The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is January (8.3 days).

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Average snowfall in May
Plainville, MA

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

The month with the highest snowfall is March (4.06").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in May
Plainville, MA

Average snowfall days in May - Plainville, MA
  • Average snowfall days in May: 0.1 days

The month with the highest number of snowfall days is January (7.8 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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

Average daylight in May / Average sunshine in May - Plainville, 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 2min

The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

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Average sunshine days in May
Plainville, MA

Average sunshine days in May - Plainville, MA
  • Average sunshine days in May: 13.3 days

The month with the most sunshine days is November (17.9 days).
The month with the least sunshine days is April (12.8 days).

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Average UV index in May
Plainville, MA

Average UV index in May - Plainville, 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).

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Average cloud cover in May
Plainville, MA

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

The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 34).

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Average visibility in May
Plainville, MA

Average visibility in May - Plainville, MA
  • Average visibility in May: 6mi

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

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Plainville, Massachusetts, USA

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