April weather forecast
Southington, CT

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Weather in April

In April, Southington experiences a notable change in weather as the temperatures continue their upward trend. An affirmation of this shift is evident from the snowfall level, which drops significantly to 1.1" (28mm) experienced only on a single day of the month. The town starts to bloom under the improving weather conditions, making it particularly attractive for outdoor explorers. Simultaneously, locals and visitors alike can observe the revival of the wildlife which brings a renewed vibrancy to the cityscape. It's an advantageous time for leisurely walks and outdoor picnics in the park, as the city fully embodies a spring atmosphere.

Temperature

The start of April signals an increase in the average high-temperature, moving from a chilly 43.5°F (6.4°C) in March to a mild 56.3°F (13.5°C). In Southington, April is marked by an average low-temperature of 39.2°F (4°C).

Humidity

With an average relative humidity of 72%, April is the least humid month.

Rainfall

In Southington, in April, it is raining for 15.7 days, with typically 2.99" (76mm) of accumulated precipitation. In Southington, Connecticut, during the entire year, the rain falls for 170 days and collects up to 35.43" (900mm) of precipitation.

Snowfall

Months with snowfall in Southington are January through May, October through December. In Southington, Connecticut, during April, snow falls for 0.9 days and regularly aggregates up to 1.1" (28mm) of snow. Throughout the year, in Southington, there are 33.9 snowfall days, and 18.43" (468mm) of snow is accumulated.

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 7:17 pm. On the last day of April, in Southington, sunrise is at 5:48 am and sunset at 7:48 pm EDT.

Sunshine

In Southington, the average sunshine in April is 8.2h.

UV index

In April, the average daily maximum UV index in Southington is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for average individuals.
Note: The maximum daily UV index of 3 in April interprets into the following recommendations:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. 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. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in April in Southington?

In April, in Southington, the average high-temperature is 56.3°F (13.5°C), and the average low-temperature is 39.2°F (4°C).

What is the least humid month in Southington?

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

What is the average humidity in April in Southington?

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

How much does it rain in Southington in April?

In Southington, in April, it is raining for 15.7 days, with typically 2.99" (76mm) of accumulated precipitation.

How many days does it snow in April in Southington?

In Southington, in April, during 0.9 snowfall days, 1.1" (28mm) of snow is typically accumulated.

How many hours of daylight does Southington have in April?

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

When is the sunrise / sunset in April in Southington?

In April, on the first day of the month, sunrise is at 6:33 am and sunset at 7:17 pm. On the last day of the month, in Southington, Connecticut, sunrise is at 5:48 am and sunset at 7:48 pm EDT.

How many hours of sunshine does Southington have in April?

In April, the average sunshine duration in Southington, Connecticut, is 8.2h.

What is the UV index reading in April in Southington?

In April, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a moderate health threat from unsafe 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
Southington, CT

Average temperature in April - Southington, CT
  • Average high temperature in April: 56.3°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 (32.5°F).

  • Average low temperature in April: 39.2°F

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (20.7°F).

Average pressure in April
Southington, CT

Average pressure in April - Southington, 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
Southington, CT

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

The windiest month (with the highest average wind speed) is January (8.4mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

Average humidity in April
Southington, CT

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

The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is April (72%).

Average rainfall in April
Southington, CT

Average rainfall in April - Southington, CT
  • Average rainfall in April: 2.99"

The wettest month (with the highest rainfall) is December (3.74").
The driest month (with the least rainfall) is September (2.24").

Average rainfall days in April
Southington, CT

Average rainfall days in April - Southington, CT
  • Average rainfall days in April: 15.7 days

The months with the highest number of rainy days are May and July (18.3 days).
The month with the least rainy days is February (9.3 days).

Average snowfall in April
Southington, CT

Average snowfall in April - Southington, CT
  • Average snowfall in April: 1.1"

The month with the highest snowfall is February (5.12").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in April
Southington, CT

Average snowfall days in April - Southington, CT
  • Average snowfall days in April: 0.9 days

The month with the highest number of snowfall days is February (9.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in April / Average sunshine in April - Southington, 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 1min

The months with the most sunshine are July and August (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

Average sunshine days in April
Southington, CT

Average sunshine days in April - Southington, CT
  • Average sunshine days in April: 11.8 days

The month with the most sunshine days is January (16.7 days).
The month with the least sunshine days is June (10 days).

Average UV index in April
Southington, CT

Average UV index in April - Southington, 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
Southington, CT

Average cloud cover in April - Southington, CT
  • Average cloud cover in April: 46

The months with the most cloud cover are February and March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 35).

Average visibility in April
Southington, CT

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

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

Southington, Connecticut, USA

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