April weather forecast and climate
Gilman, CT

Weather in April

April is a mild spring month in Gilman, Connecticut, with average temperature varying between 55.9°F (13.3°C) and 40.6°F (4.8°C).

Temperature

In April, the average high-temperature rises, from a chilly 44.2°F (6.8°C) in March, to a moderate 55.9°F (13.3°C). The average low-temperature, in April, is 40.6°F (4.8°C).

Humidity

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

Rainfall

In April, the rain falls for 15.2 days. Throughout April, 3.27" (83mm) of precipitation is accumulated. In Gilman, during the entire year, the rain falls for 156.4 days and collects up to 33.54" (852mm) of precipitation.

Snowfall

Months with snowfall are January through May, November and December. In Gilman, Connecticut,, snow falls for 0.7 days, with typically accumulated 0.04" (1mm) of snow. In Gilman, during the entire year, snow falls for 26.4 days, and aggregates up to 11.14" (283mm) of snow.

Daylight

In Gilman, the average length of the day is 13.4h.

Sunshine

In April, the average sunshine is 8.1h.

UV index

The average daily maximum UV index in April is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from the exposure to the Sun's UV radiation for the average person.
Note: The average daily UV index of 3 in April transform into the following instructions:
Take precautions - Protection against sun damage is advised. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the least humid month in Gilman?

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

What is the average humidity in April in Gilman?

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

How much does it rain in Gilman in April?

In Gilman, Connecticut, in April, during 15.2 rainfall days, 3.27" (83mm) of precipitation is typically accumulated.

How many days does it snow in April in Gilman?

In Gilman, Connecticut, in April, during 0.7 snowfall days, 0.04" (1mm) of snow is typically accumulated.

How many hours of daylight does Gilman have in April?

In Gilman, Connecticut, the average length of the day in April is 13.4h.

How long on average sun shines in April in Gilman?

The average sunshine in April in Gilman is 8.1h.

What is the UV index intensity in April in Gilman?

In Gilman, the average daily maximum UV index in April is 3. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to the UV radiation.

Average temperature in April
Gilman, CT

Average temperature in April - Gilman, CT
  • Average high temperature in April: 55.9°F

The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is January (34.9°F).

  • Average low temperature in April: 40.6°F

The month with the highest average low temperature is July (64.6°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).

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Average pressure in April
Gilman, CT

Average pressure in April - Gilman, CT
  • Average pressure in April: 29.98"

The month with the highest atmospheric pressure is November (30.08").
The month with the lowest atmospheric pressure is June (29.93").

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Average wind speed in April
Gilman, CT

Average wind speed in April - Gilman, CT
  • Average wind speed in April: 8.8mph

The windiest month (with the highest average wind speed) is January (9.4mph).
The calmest month (with the lowest average wind speed) is August (6.1mph).

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Average humidity in April
Gilman, CT

Average humidity in April - Gilman, CT
  • Average humidity in April: 72%

Months with the highest relative humidity are February, June, July and September (78%).
The month with the lowest relative humidity is April (72%).

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Average rainfall in April
Gilman, CT

Average rainfall in April - Gilman, CT
  • Average rainfall in April: 3.27"

The wettest month (with the highest rainfall) is December (3.7").
The driest month (with the least rainfall) is September (1.61").

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Average rainfall days in April
Gilman, CT

Average rainfall days in April - Gilman, CT
  • Average rainfall days in April: 15.2 days

Months with the highest number of rainy days are May and July (16.3 days).
The month with the least rainy days is January (9 days).

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Average snowfall in April
Gilman, CT

Average snowfall in April - Gilman, CT
  • Average snowfall in April: 0.04"

The month with the highest snowfall is March (3.43").
Months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in April
Gilman, CT

Average snowfall days in April - Gilman, CT
  • Average snowfall days in April: 0.7 days

The month with the highest number of snowfall days is February (7.3 days).
Months with the least snowfall days are June, July, August, September and October (0 days).

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Average daylight in April /
Average sunshine in April
Gilman, CT

Average daylight in April / Average sunshine in April - Gilman, CT
  • Average daylight in April: 13.4h

The month with the longest days is June (Average daylight: 15.2h).
The month with the shortest days is December (Average daylight: 9.2h).

  • Average sunshine in April: 8.1h

Months with the most sunshine are July and August (Average sunshine: 10.2h).
The month with the least sunshine is December (Average sunshine: 4.6h).

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Average sunshine days in April
Gilman, CT

Average sunshine days in April - Gilman, CT
  • Average sunshine days in April: 12.8 days

The month with the most sunshine days is November (17.4 days).
The month with the least sunshine days is June (11.6 days).

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Average UV index in April
Gilman, CT

Average UV index in April - Gilman, CT
  • Average UV index in April: 3

Months with the highest UV index are June, July and August (UV index 6).
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
Gilman, CT

Average cloud cover in April - Gilman, CT
  • Average cloud cover in April: 47

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

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Average visibility in April
Gilman, CT

Average visibility in April - Gilman, CT
  • Average visibility in April: 6mi

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

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