April weather forecast
West Hartford, CT

Weather in April

April is a mild spring month in West Hartford, Connecticut, with an average temperature varying between 39.7°F (4.3°C) and 56.5°F (13.6°C).

Temperature

In West Hartford, the average high-temperature in April increases from a frosty 43.9°F (6.6°C) in March to a mild 56.5°F (13.6°C). In April, in West Hartford, the average low-temperature is 39.7°F (4.3°C).

Humidity

With an average relative humidity of 70%, April is the least humid month in West Hartford.

Rainfall

In West Hartford, it is raining for 15.1 days, with typically 2.76" (70mm) of accumulated precipitation. Throughout the year, there are 166.8 rainfall days, and 31.97" (812mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, November and December. In West Hartford, Connecticut, during 0.9 snowfall days, 0.63" (16mm) of snow is typically accumulated. In West Hartford, during the entire year, snow falls for 30.2 days and aggregates up to 15.67" (398mm) of snow.

Daylight

In April, the average length of the day is 13h and 22min.
On the first day of the month, sunrise is at 6:33 am and sunset at 7:16 pm. On the last day of April, sunrise is at 5:48 am and sunset at 7:48 pm EDT.

Sunshine

In April, the average sunshine in West Hartford is 8.3h.

UV index

In West Hartford, Connecticut, the average daily maximum UV index in April is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from 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 sunburn is recommended. 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 the 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 temperature in April in West Hartford?

In April, in West Hartford, the average high-temperature is 56.5°F (13.6°C), and the average low-temperature is 39.7°F (4.3°C).

What is the least humid month in West Hartford?

With an average relative humidity of 70%, April is the least humid month in West Hartford, Connecticut.

What is the average humidity in April in West Hartford?

In West Hartford, the average relative humidity in April is 70%.

How many days does it rain in April in West Hartford?

In West Hartford, in April, during 15.1 rainfall days, 2.76" (70mm) of precipitation is typically accumulated.

How many days does it snow in April in West Hartford?

In West Hartford, during April, snow falls for 0.9 days and regularly aggregates up to 0.63" (16mm) of snow.

What is the average length of the day in April in West Hartford?

The average day length in April in West Hartford, Connecticut, is 13h and 22min.

What time are sunrise and sunset in April in West Hartford?

On the first day of April, sunrise is at 6:33 am and sunset at 7:16 pm. On the last day of the month, sunrise is at 5:48 am and sunset at 7:48 pm EDT.

How many hours of sunshine does West Hartford have in April?

In West Hartford, the average sunshine duration in April is 8.3h.

What is the UV index reading in April in West Hartford?

In April, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a medium hazard to health from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
West Hartford, CT

Average temperature in April - West Hartford, CT
  • Average high temperature in April: 56.5°F

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (32.7°F).

  • Average low temperature in April: 39.7°F

The month with the highest average low temperature is July (63.9°F).
The coldest month (with the lowest average low temperature) is January (20.7°F).

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Average pressure in April
West Hartford, CT

Average pressure in April - West Hartford, 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).

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Average wind speed in April
West Hartford, CT

Average wind speed in April - West Hartford, CT
  • Average wind speed in April: 7.8mph

The windiest month (with the highest average wind speed) is January (8.2mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).

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Average humidity in April
West Hartford, CT

Average humidity in April - West Hartford, CT
  • Average humidity in April: 70%

The month with the highest relative humidity is February (79%).
The month with the lowest relative humidity is April (70%).

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Average rainfall in April
West Hartford, CT

Average rainfall in April - West Hartford, CT
  • Average rainfall in April: 2.76"

The wettest month (with the highest rainfall) is December (3.19").
The driest month (with the least rainfall) is September (2.05").

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Average rainfall days in April
West Hartford, CT

Average rainfall days in April - West Hartford, CT
  • Average rainfall days in April: 15.1 days

The month with the highest number of rainy days is July (18 days).
The month with the least rainy days is January (9 days).

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Average snowfall in April
West Hartford, CT

Average snowfall in April - West Hartford, CT
  • Average snowfall in April: 0.63"

The month with the highest snowfall is February (4.8").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in April
West Hartford, CT

Average snowfall days in April - West Hartford, CT
  • Average snowfall days in April: 0.9 days

The month with the highest number of snowfall days is February (8.3 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
West Hartford, CT

Average daylight in April / Average sunshine in April - West Hartford, CT
  • Average daylight in April: 13h and 22min

The month with the longest days is June (Average daylight: 15h and 10min).
The month with the shortest days is December (Average daylight: 9h and 13min).

  • Average sunshine in April: 8h and 18min

The months with the most sunshine are July and August (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

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Average sunshine days in April
West Hartford, CT

Average sunshine days in April - West Hartford, CT
  • Average sunshine days in April: 11.8 days

The month with the most sunshine days is January (17.5 days).
The month with the least sunshine days is June (10.4 days).

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Average UV index in April
West Hartford, CT

Average UV index in April - West Hartford, CT
  • Average UV index in April: 3

The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in April
West Hartford, CT

Average cloud cover in April - West Hartford, CT
  • Average cloud cover in April: 46

The months with the most cloud cover are February and March (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 34).

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Average visibility in April
West Hartford, CT

Average visibility in April - West Hartford, CT
  • Average visibility in April: 6mi

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

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