April weather forecast
East Sandwich, MA

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Weather in April

April is a frosty spring month in East Sandwich, Massachusetts, with an average temperature varying between 42.4°F (5.8°C) and 48.9°F (9.4°C).

Temperature

The onset of April introduces a subtle rise in the average high-temperature, nudging from an icy 41.7°F (5.4°C) in March to a chilly 48.9°F (9.4°C). East Sandwich upholds a consistent average temperature of 42.4°F (5.8°C) throughout the nights of April.

Humidity

In April, the average relative humidity in East Sandwich is 77%.

Rainfall

In East Sandwich, Massachusetts, during April, the rain falls for 13.8 days and regularly aggregates up to 1.61" (41mm) of precipitation. Throughout the year, in East Sandwich, there are 138.1 rainfall days, and 18.74" (476mm) of precipitation is accumulated.

Snowfall

January through April, November and December are months with snowfall in East Sandwich. April is the last month it regularly snows. During 1 snowfall days, in April, East Sandwich aggregates 0.12" (3mm) of snow. Throughout the year, there are 20 snowfall days, and 4.21" (107mm) of snow is accumulated.

Daylight

The average length of the day in April is 13h and 22min.
On the first day of April, sunrise is at 6:23 am and sunset at 7:07 pm. On the last day of the month, sunrise is at 5:38 am and sunset at 7:39 pm EDT.

Sunshine

The average sunshine in April in East Sandwich is 8.3h.

UV index

In East Sandwich, the average daily maximum UV index in April is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for average individuals.
Note: The maximum daily UV index of 3 in April interprets into the following recommendations:
Guard yourself - An obligation to protect skin and eyes from harm exists. Around midday, solar radiation is most harmful; hence, exposure should be limited. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
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Frequently asked questions

What is the temperature in April in East Sandwich?

In April, in East Sandwich, the average high-temperature is 48.9°F (9.4°C), and the average low-temperature is 42.4°F (5.8°C).

What is the average humidity in April in East Sandwich?

The average relative humidity in April is 77%.

How many days does it rain in April in East Sandwich?

In East Sandwich, in April, during 13.8 rainfall days, 1.61" (41mm) of precipitation is typically accumulated.

What is the last month it snows in East Sandwich?

April is the last month it regularly snows in East Sandwich, Massachusetts. During 1 snowfall days, in April, East Sandwich aggregates 0.12" (3mm) of snow.

What is the average length of the day in April in East Sandwich?

In East Sandwich, Massachusetts, the average day length in April is 13h and 22min.

When are sunrise and sunset in April in East Sandwich?

In April, on the first day of the month, sunrise is at 6:23 am and sunset at 7:07 pm. On the last day of the month, in East Sandwich, Massachusetts, sunrise is at 5:38 am and sunset at 7:39 pm EDT.

How long on average sun shines in April in East Sandwich?

In April, the average sunshine duration in East Sandwich, Massachusetts, is 8.3h.

What is the UV index reading in April in East Sandwich?

In East Sandwich, the average daily maximum UV index in April is 3. A UV Index reading of 3 to 5 represents a moderate health threat 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 April
East Sandwich, MA

Average temperature in April - East Sandwich, MA
  • Average high temperature in April: 48.9°F

The warmest month (with the highest average high temperature) is August (73.8°F).
The month with the lowest average high temperature is January (37.4°F).

  • Average low temperature in April: 42.4°F

The months with the highest average low temperature are July and August (67.1°F).
The coldest month (with the lowest average low temperature) is January (29.1°F).

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Average pressure in April
East Sandwich, MA

Average pressure in April - East Sandwich, 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
East Sandwich, MA

Average wind speed in April - East Sandwich, MA
  • Average wind speed in April: 12.6mph

The windiest month (with the highest average wind speed) is January (15.2mph).
The calmest month (with the lowest average wind speed) is August (9.5mph).

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Average humidity in April
East Sandwich, MA

Average humidity in April - East Sandwich, MA
  • Average humidity in April: 77%

The months with the highest relative humidity are June and July (82%).
The month with the lowest relative humidity is November (74%).

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Average rainfall in April
East Sandwich, MA

Average rainfall in April - East Sandwich, MA
  • Average rainfall in April: 1.61"

The wettest month (with the highest rainfall) is October (2.2").
The driest month (with the least rainfall) is February (1.26").

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Average rainfall days in April
East Sandwich, MA

Average rainfall days in April - East Sandwich, MA
  • Average rainfall days in April: 13.8 days

The month with the highest number of rainy days is July (14.3 days).
The month with the least rainy days is February (8 days).

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Average snowfall in April
East Sandwich, MA

Average snowfall in April - East Sandwich, MA
  • Average snowfall in April: 0.12"

The month with the highest snowfall is March (1.3").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in April
East Sandwich, MA

Average snowfall days in April - East Sandwich, MA
  • Average snowfall days in April: 1 days

The months with the highest number of snowfall days are January and February (5.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in April /
Average sunshine in April
East Sandwich, MA

Average daylight in April / Average sunshine in April - East Sandwich, 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 36min).
The months with the least sunshine are February and December (Average sunshine: 4h and 36min).

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Average sunshine days in April
East Sandwich, MA

Average sunshine days in April - East Sandwich, MA
  • Average sunshine days in April: 14.9 days

The month with the most sunshine days is December (17.6 days).
The month with the least sunshine days is July (14.8 days).

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Average UV index in April
East Sandwich, MA

Average UV index in April - East Sandwich, MA
  • Average UV index in April: 3

The month with the highest UV index is July (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
East Sandwich, MA

Average cloud cover in April - East Sandwich, MA
  • Average cloud cover in April: 46

The months with the most cloud cover are February, March and December (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 28).

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Average visibility in April
East Sandwich, MA

Average visibility in April - East Sandwich, 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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East Sandwich, Massachusetts, USA

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