April weather forecast
Sandy Hook, CT

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Weather in April

April is a refreshing spring month in Sandy Hook, Connecticut, with temperature in the range of an average low of 40.6°F (4.8°C) and an average high of 56.1°F (13.4°C).

Temperature

April's onset is marked by a temperature increase, moving from a chilly 44.1°F (6.7°C) in March to a mild 56.1°F (13.4°C). April brings with it a nighttime average temperature of 40.6°F (4.8°C).

Humidity

April is the least humid month in Sandy Hook, with an average relative humidity of 72%.

Rainfall

In April, the rain falls for 15.4 days. Throughout April, 3.11" (79mm) of precipitation is accumulated. Throughout the year, there are 169.7 rainfall days, and 36.93" (938mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Sandy Hook. In Sandy Hook, in April, snow falls for 1.2 days, with typically accumulated 0.63" (16mm) of snow. Throughout the year, in Sandy Hook, there are 34.5 snowfall days, and 17.01" (432mm) of snow is accumulated.

Daylight

In April, the average length of the day in Sandy Hook is 13h and 22min.
On the first day of April, sunrise is at 6:34 am and sunset at 7:18 pm. On the last day of the month, sunrise is at 5:50 am and sunset at 7:50 pm EDT.

Sunshine

In April, the average sunshine is 8.3h.

UV index

In April, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for average individuals.
Note: During April, 3 as the daily maximum UV index converts into the following advice:
Adopt protective measures - It is advised to guard against sun damage. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average April temperature in Sandy Hook?

The average high-temperature and low-temperature during April are 56.1°F (13.4°C) and 40.6°F (4.8°C) respectively.

What is the least humid month in Sandy Hook?

The least humid month in Sandy Hook, Connecticut, is April, with an average relative humidity of 72%.

What is the average humidity in April in Sandy Hook?

In April, the average relative humidity in Sandy Hook, Connecticut, is 72%.

How much does it rain in Sandy Hook in April?

In Sandy Hook, Connecticut, during April, the rain falls for 15.4 days and regularly aggregates up to 3.11" (79mm) of precipitation.

How much does it snow in Sandy Hook in April?

In Sandy Hook, in April, snow falls for 1.2 days, with typically accumulated 0.63" (16mm) of snow.

What is the average length of the day in April in Sandy Hook?

In April, the average day length in Sandy Hook, Connecticut, is 13h and 22min.

What time are sunrise and sunset in April in Sandy Hook?

On the first day of April, sunrise is at 6:34 am and sunset at 7:18 pm. On the last day of the month, sunrise is at 5:50 am and sunset at 7:50 pm EDT.

How many hours of sunshine does Sandy Hook have in April?

In April, the average sunshine duration in Sandy Hook, Connecticut, is 8.3h.

What is the UV index reading in April in Sandy Hook?

In Sandy Hook, the average daily maximum UV index in April is 3. A UV Index value of 3 to 5 symbolizes a moderate vulnerability 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 April
Sandy Hook, CT

Average temperature in April - Sandy Hook, CT
  • Average high temperature in April: 56.1°F

The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is January (33.4°F).

  • Average low temperature in April: 40.6°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (22.6°F).

Average pressure in April
Sandy Hook, CT

Average pressure in April - Sandy Hook, CT
  • Average pressure in April: 29.98"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).

Average wind speed in April
Sandy Hook, CT

Average wind speed in April - Sandy Hook, CT
  • Average wind speed in April: 8mph

The windiest month (with the highest average wind speed) is January (8.5mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

Average humidity in April
Sandy Hook, CT

Average humidity in April - Sandy Hook, CT
  • Average humidity in April: 72%

The month with the highest relative humidity is February (79%).
The month with the lowest relative humidity is April (72%).

Average rainfall in April
Sandy Hook, CT

Average rainfall in April - Sandy Hook, CT
  • Average rainfall in April: 3.11"

The wettest month (with the highest rainfall) is December (4.02").
The driest months (with the least rainfall) are January and September (2.4").

Average rainfall days in April
Sandy Hook, CT

Average rainfall days in April - Sandy Hook, CT
  • Average rainfall days in April: 15.4 days

The month with the highest number of rainy days is July (18.6 days).
The month with the least rainy days is January (9.1 days).

Average snowfall in April
Sandy Hook, CT

Average snowfall in April - Sandy Hook, CT
  • Average snowfall in April: 0.63"

The month with the highest snowfall is February (4.37").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in April
Sandy Hook, CT

Average snowfall days in April - Sandy Hook, CT
  • Average snowfall days in April: 1.2 days

The month with the highest number of snowfall days is February (9.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in April /
Average sunshine in April
Sandy Hook, CT

Average daylight in April / Average sunshine in April - Sandy Hook, CT
  • Average daylight in April: 13h and 2min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in April: 8h and 2min

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).

Average sunshine days in April
Sandy Hook, CT

Average sunshine days in April - Sandy Hook, CT
  • Average sunshine days in April: 11.9 days

The month with the most sunshine days is November (17.2 days).
The month with the least sunshine days is June (10.1 days).

Average UV index in April
Sandy Hook, CT

Average UV index in April - Sandy Hook, 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).

Average cloud cover in April
Sandy Hook, CT

Average cloud cover in April - Sandy Hook, CT
  • Average cloud cover in April: 45

The months with the most cloud cover are February, March and December (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 32).

Average visibility in April
Sandy Hook, CT

Average visibility in April - Sandy Hook, CT
  • Average visibility in April: 6mi

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

Sandy Hook, Connecticut, USA

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