May weather forecast
White Island Shores, MA

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Weather in May

May, the last month of the spring in White Island Shores, is a refreshing month, with temperature in the range of an average high of 59.5°F (15.3°C) and an average low of 50.7°F (10.4°C).

Temperature

White Island Shores's May weather brings a rise in high-temperatures, moving from a fresh 50.5°F (10.3°C) in April to a mild 59.5°F (15.3°C). White Island Shores observes a slightly reduced average nighttime temperature of 50.7°F (10.4°C) during May.

Humidity

In May, the average relative humidity in White Island Shores is 80%.

Rainfall

In White Island Shores, during May, the rain falls for 15.8 days and regularly aggregates up to 2.36" (60mm) of precipitation. Throughout the year, there are 157.4 rainfall days, and 32.2" (818mm) of precipitation is accumulated.

Snowfall

In White Island Shores, snow does not fall in May through September.

Daylight

In White Island Shores, the average length of the day in May is 14h and 34min.
On the first day of the month, sunrise is at 5:37 am and sunset at 7:41 pm. On the last day of May, sunrise is at 5:10 am and sunset at 8:10 pm EDT.

Sunshine

In May, the average sunshine in White Island Shores is 8.6h.

UV index

The average daily maximum UV index in May in White Island Shores is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: During May, 5 as the daily maximum UV index converts into the following advice:
Take necessary precautions - Protection from skin and eye injury is mandatory. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Enhance your sun protection with tightly woven, yet airy clothing.
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Frequently asked questions

What is the usual temperature for White Island Shores in May?

In May, the average high-temperature and low-temperature are 59.5°F (15.3°C) and 50.7°F (10.4°C) respectively.

What is the average humidity in May in White Island Shores?

In May, the average relative humidity is 80%.

How much does it rain in White Island Shores in May?

In White Island Shores, in May, it is raining for 15.8 days, with typically 2.36" (60mm) of accumulated precipitation.

When it does not snow in White Island Shores?

In White Island Shores, snow does not fall in May through September.

Does it snow in White Island Shores in May?

In May, in White Island Shores, Massachusetts, it doesn't snow. April is the latest month when it typically snows.

What is the average length of the day in May in White Island Shores?

The average day length in May in White Island Shores, Massachusetts, is 14h and 34min.

When are sunrise and sunset in May in White Island Shores?

In May, on the first day of the month, sunrise is at 5:37 am and sunset at 7:41 pm. On the last day of the month, in White Island Shores, Massachusetts, sunrise is at 5:10 am and sunset at 8:10 pm EDT.

How long on average sun shines in May in White Island Shores?

In May, the average sunshine duration in White Island Shores is 8.6h.

What is the UV index reading in May in White Island Shores?

The average daily maximum UV index in May in White Island Shores, Massachusetts, is 5. A UV Index reading of 3 to 5 represents a medium hazard to health from exposure to the Sun's UV radiation.
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
White Island Shores, MA

Average temperature in May - White Island Shores, MA
  • Average high temperature in May: 59.5°F

The warmest month (with the highest average high temperature) is July (75.6°F).
The month with the lowest average high temperature is January (36.9°F).

  • Average low temperature in May: 50.7°F

The month with the highest average low temperature is August (66.7°F).
The coldest month (with the lowest average low temperature) is January (27.7°F).

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Average pressure in May
White Island Shores, MA

Average pressure in May - White Island Shores, MA
  • Average pressure in May: 30.01"Hg

The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in May
White Island Shores, MA

Average wind speed in May - White Island Shores, MA
  • Average wind speed in May: 10.1mph

The windiest month (with the highest average wind speed) is January (13.7mph).
The calmest month (with the lowest average wind speed) is August (8.7mph).

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Average humidity in May
White Island Shores, MA

Average humidity in May - White Island Shores, MA
  • Average humidity in May: 80%

The months with the highest relative humidity are June and July (81%).
The months with the lowest relative humidity are March and November (74%).

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Average rainfall in May
White Island Shores, MA

Average rainfall in May - White Island Shores, MA
  • Average rainfall in May: 2.36"

The wettest month (with the highest rainfall) is December (3.58").
The driest month (with the least rainfall) is September (1.81").

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Average rainfall days in May
White Island Shores, MA

Average rainfall days in May - White Island Shores, MA
  • Average rainfall days in May: 15.8 days

The month with the highest number of rainy days is July (16 days).
The month with the least rainy days is January (9 days).

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Average snowfall in May
White Island Shores, MA

Average snowfall in May - White Island Shores, MA
  • Average snowfall in May: 0"

The months with the highest snowfall are February and March (2.28").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in May
White Island Shores, MA

Average snowfall days in May - White Island Shores, MA
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in May /
Average sunshine in May
White Island Shores, MA

Average daylight in May / Average sunshine in May - White Island Shores, 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 4min

The month with the most sunshine is August (Average sunshine: 10h and 42min).
The months with the least sunshine are February and December (Average sunshine: 4h and 48min).

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Average sunshine days in May
White Island Shores, MA

Average sunshine days in May - White Island Shores, MA
  • Average sunshine days in May: 13.3 days

The month with the most sunshine days is November (16.3 days).
The month with the least sunshine days is April (12.5 days).

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Average UV index in May
White Island Shores, MA

Average UV index in May - White Island Shores, MA
  • Average UV index in May: 5

The months with the highest UV index are 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
White Island Shores, MA

Average cloud cover in May - White Island Shores, MA
  • Average cloud cover in May: 43

The month with the most cloud cover is March (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 28).

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Average visibility in May
White Island Shores, MA

Average visibility in May - White Island Shores, 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).

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White Island Shores, Massachusetts, USA

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