April weather forecast
Southport, NY

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Weather in April

April is a cool spring month in Southport, New York, with an average temperature ranging between max 53.6°F (12°C) and min 35.2°F (1.8°C).

Temperature

Southport's transition into April is marked by a rise in the average high-temperature, advancing from a wintry 41°F (5°C) in March to a cool 53.6°F (12°C). Southport, during the month of April, experiences an average low-temperature of 35.2°F (1.8°C).

Humidity

April through July, with an average relative humidity of 78%, are the least humid months.

Rainfall

April is the month with the most rainfall. Rain falls for 17.1 days and accumulates 3.07" (78mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In Southport, in April, snow falls for 4.7 days, with typically accumulated 2.76" (70mm) of snow. Throughout the year, there are 76.6 snowfall days, and 34.61" (879mm) of snow is accumulated.

Daylight

In April, the average length of the day is 13h and 23min.
On the first day of the month, sunrise is at 6:48 am and sunset at 7:33 pm. On the last day of April, sunrise is at 6:03 am and sunset at 8:05 pm EDT.

Sunshine

In April, the average sunshine is 7.2h.

UV index

In April, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: In April, the maximum UV index of 3 transforms into these recommendations:
Ensure safety - Sun damage prevention is strongly urged. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Boost your sun resistance with garments that are densely woven yet spacious. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
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Frequently asked questions

What are the temperatures in Southport in April?

In April, in Southport, the average high-temperature is 53.6°F (12°C), and the average low-temperature is 35.2°F (1.8°C).

What are the least humid months in Southport?

April through July, with an average relative humidity of 78%, are the least humid months in Southport.

What is the average humidity in April in Southport?

The average relative humidity in April in Southport, New York, is 78%.

What is the wettest month in Southport?

April is the month with the most rainfall in Southport, New York. Rain falls for 17.1 days and accumulates 3.07" (78mm) of precipitation.

How much does it rain in Southport in April?

In Southport, New York, in April, it is raining for 17.1 days, with typically 3.07" (78mm) of accumulated precipitation.

How much does it snow in Southport in April?

In April, it is snowing for 4.7 days. Throughout April, 2.76" (70mm) of snow is accumulated.

How many hours of daylight does Southport have in April?

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

When is the sunrise / sunset in April in Southport?

On the first day of April, sunrise is at 6:48 am and sunset at 7:33 pm. On the last day of the month, sunrise is at 6:03 am and sunset at 8:05 pm EDT.

How long on average sun shines in April in Southport?

In Southport, New York, the average sunshine duration in April is 7.2h.

How high is the UV index in April in Southport?

In April, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a moderate health threat 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
Southport, NY

Average temperature in April - Southport, NY
  • Average high temperature in April: 53.6°F

The warmest month (with the highest average high temperature) is July (80.1°F).
The month with the lowest average high temperature is January (28.8°F).

  • Average low temperature in April: 35.2°F

The month with the highest average low temperature is July (57.7°F).
The coldest month (with the lowest average low temperature) is January (17.2°F).

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Average pressure in April
Southport, NY

Average pressure in April - Southport, NY
  • Average pressure in April: 29.98"Hg

The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in April
Southport, NY

Average wind speed in April - Southport, NY
  • Average wind speed in April: 8.7mph

The windiest month (with the highest average wind speed) is January (9.2mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

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Average humidity in April
Southport, NY

Average humidity in April - Southport, NY
  • Average humidity in April: 78%

The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are April, May, June and July (78%).

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Average rainfall in April
Southport, NY

Average rainfall in April - Southport, NY
  • Average rainfall in April: 3.07"

The wettest month (with the highest rainfall) is April (3.07").
The driest months (with the least rainfall) are January and November (1.89").

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Average rainfall days in April
Southport, NY

Average rainfall days in April - Southport, NY
  • Average rainfall days in April: 17.1 days

The month with the highest number of rainy days is July (19 days).
The month with the least rainy days is February (8.3 days).

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Average snowfall in April
Southport, NY

Average snowfall in April - Southport, NY
  • Average snowfall in April: 2.76"

The month with the highest snowfall is February (8.82").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in April
Southport, NY

Average snowfall days in April - Southport, NY
  • Average snowfall days in April: 4.7 days

The month with the highest number of snowfall days is January (17.7 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
Southport, NY

Average daylight in April / Average sunshine in April - Southport, NY
  • 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: 7h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 3h and 6min).

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Average sunshine days in April
Southport, NY

Average sunshine days in April - Southport, NY
  • Average sunshine days in April: 9.4 days

The month with the most sunshine days is September (14.2 days).
The month with the least sunshine days is February (7.3 days).

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Average UV index in April
Southport, NY

Average UV index in April - Southport, NY
  • Average UV index in April: 3

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).

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Average cloud cover in April
Southport, NY

Average cloud cover in April - Southport, NY
  • Average cloud cover in April: 54

The months with the most cloud cover are January and February (Cloud cover 69).
The months with the least cloud cover are July and August (Cloud cover 36).

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Average visibility in April
Southport, NY

Average visibility in April - Southport, NY
  • Average visibility in April: 5mi

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

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Southport, New York, USA

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