April weather forecast
White Island Shores, MA

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Weather in April

April in White Island Shores, Massachusetts, is a cool spring month, with temperature in the range of an average low of 41.9°F (5.5°C) and an average high of 50.5°F (10.3°C).

Temperature

April's onset brings a minor rise in the average high-temperature, moving from an icy 42.3°F (5.7°C) in March to a cool 50.5°F (10.3°C). Nighttime temperatures in White Island Shores hover around an average low of 41.9°F (5.5°C) in April, a slight descent from daytime highs.

Humidity

The average relative humidity in April is 76%.

Rainfall

In White Island Shores, in April, it is raining for 15.9 days, with typically 3.03" (77mm) of accumulated precipitation. Throughout the year, in White Island Shores, there are 157.4 rainfall days, and 32.2" (818mm) of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall. April is the last month it regularly snows. During 0.8 snowfall days, in April, White Island Shores aggregates 0.24" (6mm) of snow. In White Island Shores, Massachusetts, during the entire year, snow falls for 21.7 days and aggregates up to 8.43" (214mm) of snow.

Daylight

In White Island Shores, the average length of the day in April is 13h and 22min.
On the first day of April in White Island Shores, sunrise is at 6:23 am and sunset at 7:08 pm. On the last day of the month, sunrise is at 5:39 am and sunset at 7:40 pm EDT.

Sunshine

In April, the average sunshine is 8.3h.

UV index

In April, the average daily maximum UV index in White Island Shores is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the average person.
Note: In April, a daily UV index of 3 turns into the following recommendations:
Act with care - Obligation to protect against skin and eye damage is highlighted. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
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Frequently asked questions

What are the temperatures in White Island Shores in April?

The high-temperature, in April, in White Island Shores, records 50.5°F (10.3°C), while the low-temperature is 41.9°F (5.5°C).

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

The average relative humidity in April in White Island Shores is 76%.

How many days does it rain in April in White Island Shores?

In White Island Shores, Massachusetts, in April, it is raining for 15.9 days, with typically 3.03" (77mm) of accumulated precipitation.

What is the last month it snows in White Island Shores?

April is the last month it regularly snows in White Island Shores, Massachusetts. During 0.8 snowfall days, in April, White Island Shores aggregates 0.24" (6mm) of snow.

How many hours of daylight does White Island Shores have in April?

In April, the average day length in White Island Shores is 13h and 22min.

When is the sunrise / sunset in April in White Island Shores?

On the first day of April in White Island Shores, Massachusetts, sunrise is at 6:23 am and sunset at 7:08 pm. On the last day of the month, sunrise is at 5:39 am and sunset at 7:40 pm EDT.

How many hours of sunshine does White Island Shores have in April?

In White Island Shores, Massachusetts, the average sunshine duration in April is 8.3h.

How high is the UV index in April in White Island Shores?

In April, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a moderate vulnerability from unprotected exposure to 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 April
White Island Shores, MA

Average temperature in April - White Island Shores, MA
  • Average high temperature in April: 50.5°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 April: 41.9°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 April
White Island Shores, MA

Average pressure in April - White Island Shores, MA
  • Average pressure in April: 29.98"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 April
White Island Shores, MA

Average wind speed in April - White Island Shores, MA
  • Average wind speed in April: 11.7mph

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 April
White Island Shores, MA

Average humidity in April - White Island Shores, MA
  • Average humidity in April: 76%

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 April
White Island Shores, MA

Average rainfall in April - White Island Shores, MA
  • Average rainfall in April: 3.03"

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 April
White Island Shores, MA

Average rainfall days in April - White Island Shores, MA
  • Average rainfall days in April: 15.9 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 April
White Island Shores, MA

Average snowfall in April - White Island Shores, MA
  • Average snowfall in April: 0.24"

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 April
White Island Shores, MA

Average snowfall days in April - White Island Shores, MA
  • Average snowfall days in April: 0.8 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 April /
Average sunshine in April
White Island Shores, MA

Average daylight in April / Average sunshine in April - White Island Shores, MA
  • Average daylight in April: 13h and 2min

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 April: 8h and 2min

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 April
White Island Shores, MA

Average sunshine days in April - White Island Shores, MA
  • Average sunshine days in April: 12.5 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 April
White Island Shores, MA

Average UV index in April - White Island Shores, MA
  • Average UV index in April: 3

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 April
White Island Shores, MA

Average cloud cover in April - White Island Shores, MA
  • Average cloud cover in April: 45

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 April
White Island Shores, MA

Average visibility in April - White Island Shores, MA
  • Average visibility in April: 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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