April weather forecast
East Granby, CT

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Weather in April

April is a moderate spring month in East Granby, Connecticut, with an average temperature ranging between min 38.7°F (3.7°C) and max 56.5°F (13.6°C).

Temperature

The beginning of April marks a shift in the average high-temperature, moving from March's chilly 43°F (6.1°C) to a mild 56.5°F (13.6°C). The average low-temperature of 38.7°F (3.7°C) is witnessed in East Granby during April.

Humidity

April is the least humid month in East Granby, with an average relative humidity of 71%.

Rainfall

In East Granby, during April, the rain falls for 11.3 days and regularly aggregates up to 0.98" (25mm) of precipitation. In East Granby, during the entire year, the rain falls for 113.2 days and collects up to 10.91" (277mm) of precipitation.

Snowfall

January through May, November and December are months with snowfall. In East Granby, in April, snow falls for 0.7 days, with typically accumulated 0.31" (8mm) of snow. In East Granby, Connecticut, during the entire year, snow falls for 23.9 days and aggregates up to 5.63" (143mm) of snow.

Daylight

The average length of the day in April is 13h and 23min.
On the first day of the month, sunrise is at 6:32 am and sunset at 7:16 pm. On the last day of April, in East Granby, sunrise is at 5:47 am and sunset at 7:48 pm EDT.

Sunshine

The average sunshine in April is 8.2h.

UV index

The average daily maximum UV index in April in East Granby is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: The UV index of 3 during April translates into the following guidance:
Guard yourself - Precautionary measures against sun damage are advocated. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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Frequently asked questions

What is the usual temperature for East Granby in April?

The average high-temperature, in April, in East Granby, is 56.5°F (13.6°C), while the average low-temperature is 38.7°F (3.7°C).

What is the least humid month in East Granby?

April is the least humid month, with an average relative humidity of 71%.

What is the average humidity in April in East Granby?

In East Granby, the average relative humidity in April is 71%.

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

In April, the rain falls for 11.3 days. Throughout April, 0.98" (25mm) of precipitation is accumulated.

How many days does it snow in April in East Granby?

In East Granby, Connecticut, during April, snow falls for 0.7 days and regularly aggregates up to 0.31" (8mm) of snow.

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

In East Granby, the average day length in April is 13h and 23min.

When are sunrise and sunset in April in East Granby?

On the first day of April, sunrise is at 6:32 am and sunset at 7:16 pm. On the last day of the month, sunrise is at 5:47 am and sunset at 7:48 pm EDT.

How many hours of sunshine does East Granby have in April?

The average sunshine duration in April in East Granby is 8.2h.

How high is the UV index in April in East Granby?

In East Granby, Connecticut, the average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a medium health risk 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
East Granby, CT

Average temperature in April - East Granby, CT
  • Average high temperature in April: 56.5°F

The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (31.8°F).

  • Average low temperature in April: 38.7°F

The month with the highest average low temperature is July (62.6°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).

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Average pressure in April
East Granby, CT

Average pressure in April - East Granby, CT
  • Average pressure in April: 29.97"Hg

The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in April
East Granby, CT

Average wind speed in April - East Granby, CT
  • Average wind speed in April: 7.7mph

The windiest months (with the highest average wind speed) are January and March (8.1mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).

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Average humidity in April
East Granby, CT

Average humidity in April - East Granby, CT
  • Average humidity in April: 71%

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is April (71%).

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Average rainfall in April
East Granby, CT

Average rainfall in April - East Granby, CT
  • Average rainfall in April: 0.98"

The wettest months (with the highest rainfall) are July and October (1.14").
The driest month (with the least rainfall) is September (0.43").

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Average rainfall days in April
East Granby, CT

Average rainfall days in April - East Granby, CT
  • Average rainfall days in April: 11.3 days

The month with the highest number of rainy days is June (11.7 days).
The month with the least rainy days is January (6.3 days).

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Average snowfall in April
East Granby, CT

Average snowfall in April - East Granby, CT
  • Average snowfall in April: 0.31"

The month with the highest snowfall is February (1.77").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in April
East Granby, CT

Average snowfall days in April - East Granby, CT
  • Average snowfall days in April: 0.7 days

The month with the highest number of snowfall days is February (6.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in April /
Average sunshine in April
East Granby, CT

Average daylight in April / Average sunshine in April - East Granby, CT
  • 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 1min

The months with the most sunshine are July and August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

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Average sunshine days in April
East Granby, CT

Average sunshine days in April - East Granby, CT
  • Average sunshine days in April: 16.1 days

The month with the most sunshine days is January (20.8 days).
The month with the least sunshine days is April (16.1 days).

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Average UV index in April
East Granby, CT

Average UV index in April - East Granby, CT
  • Average UV index in April: 3

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 April
East Granby, CT

Average cloud cover in April - East Granby, CT
  • Average cloud cover in April: 46

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

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Average visibility in April
East Granby, CT

Average visibility in April - East Granby, CT
  • Average visibility in April: 6mi

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

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East Granby, Connecticut, USA

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