April weather forecast
West Seneca, NY

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Weather in April

April in West Seneca, New York, is a fresh spring month, with temperature in the range of an average low of 36.7°F (2.6°C) and an average high of 52°F (11.1°C).

Temperature

West Seneca's transition into April sees a rise in the average high-temperature, advancing from a wintry 40.1°F (4.5°C) in March to a cool 52°F (11.1°C). In April, West Seneca experiences a temperature dip to an average of 36.7°F (2.6°C) at night.

Humidity

In West Seneca, New York, the average relative humidity in April is 78%.

Rainfall

In West Seneca, during April, the rain falls for 16.1 days and regularly aggregates up to 2.64" (67mm) of precipitation. In West Seneca, during the entire year, the rain falls for 174.7 days and collects up to 28.7" (729mm) of precipitation.

Snowfall

Months with snowfall in West Seneca are January through May, October through December. In April, in West Seneca, it is snowing for 5.1 days. Throughout April, 2.2" (56mm) of snow is accumulated. In West Seneca, during the entire year, snow falls for 81.7 days and aggregates up to 31.73" (806mm) of snow.

Ocean temperature

In West Seneca, in April, the average water temperature is 39°F (3.9°C).
Note: In swimming situations, this is a grave threat to life. The intense coldness of the water triggers extreme discomfort and rapid hyperventilation. A specialized swimsuit is required to mitigate thermal damage.

Daylight

The average length of the day in April in West Seneca is 13h and 25min.
On the first day of the month, sunrise is at 6:55 am and sunset at 7:41 pm. On the last day of April, in West Seneca, sunrise is at 6:09 am and sunset at 8:14 pm EDT.

Sunshine

In West Seneca, the average sunshine in April is 7.3h.

UV index

In April, the average daily maximum UV index in West Seneca is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: A maximum daily UV index of 3 during April morphs into the following directions:
Act with care - The need to guard against sun damage is communicated. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
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Frequently asked questions

What is the average April temperature in West Seneca?

The high-temperature in West Seneca during April is 52°F (11.1°C) and the low-temperature is 36.7°F (2.6°C).

What is the average humidity in April in West Seneca?

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

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

In West Seneca, New York, in April, during 16.1 rainfall days, 2.64" (67mm) of precipitation is typically accumulated.

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

In West Seneca, during April, snow falls for 5.1 days and regularly aggregates up to 2.2" (56mm) of snow.

What is the ocean temperature in April in West Seneca?

In April, the average ocean temperature in West Seneca, New York, is 39°F (3.9°C). For swimming, this is considered very dangerous and immediately life-threatening. Total loss of breathing control instantly occurs, and clear thinking becomes almost impossible. A specialized swimsuit is obligatory to minimize thermal loss.

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

In April, the average day length in West Seneca is 13h and 25min.

When is the sunrise / sunset in April in West Seneca?

In April, on the first day of the month, sunrise is at 6:55 am and sunset at 7:41 pm. On the last day of the month, sunrise is at 6:09 am and sunset at 8:14 pm EDT.

How long on average sun shines in April in West Seneca?

In West Seneca, the average sunshine duration in April is 7.3h.

What is the UV index intensity in April in West Seneca?

The average daily maximum UV index in April in West Seneca is 3. A UV Index estimate of 3 to 5 represents a medium hazard to health 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
West Seneca, NY

Average temperature in April - West Seneca, NY
  • Average high temperature in April: 52°F

The warmest month (with the highest average high temperature) is July (78.6°F).
The month with the lowest average high temperature is January (28.9°F).

  • Average low temperature in April: 36.7°F

The month with the highest average low temperature is July (61.7°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).

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Average pressure in April
West Seneca, NY

Average pressure in April - West Seneca, NY
  • Average pressure in April: 29.97"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 Seneca, NY

Average wind speed in April - West Seneca, NY
  • Average wind speed in April: 9.4mph

The windiest month (with the highest average wind speed) is January (11.3mph).
The calmest month (with the lowest average wind speed) is July (6.7mph).

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Average humidity in April
West Seneca, NY

Average humidity in April - West Seneca, NY
  • Average humidity in April: 78%

The months with the highest relative humidity are January and February (86%).
The months with the lowest relative humidity are August and September (77%).

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Average rainfall in April
West Seneca, NY

Average rainfall in April - West Seneca, NY
  • Average rainfall in April: 2.64"

The wettest month (with the highest rainfall) is May (2.95").
The driest month (with the least rainfall) is September (1.77").

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Average rainfall days in April
West Seneca, NY

Average rainfall days in April - West Seneca, NY
  • Average rainfall days in April: 16.1 days

The month with the highest number of rainy days is October (18.4 days).
The month with the least rainy days is February (8.8 days).

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Average snowfall in April
West Seneca, NY

Average snowfall in April - West Seneca, NY
  • Average snowfall in April: 2.2"

The month with the highest snowfall is February (7.87").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in April
West Seneca, NY

Average snowfall days in April - West Seneca, NY
  • Average snowfall days in April: 5.1 days

The month with the highest number of snowfall days is January (18.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average sea temperature in April
West Seneca, NY

Average sea temperature in April - West Seneca, NY
  • Average sea temperature in April: 39°F

The best month for swimming (with the highest average sea temperature) is August (74.2°F).
The coldest month (with the lowest average sea temperature) is February (34.9°F).

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Average daylight in April /
Average sunshine in April
West Seneca, NY

Average daylight in April / Average sunshine in April - West Seneca, NY
  • Average daylight in April: 13h and 2min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in April: 7h and 2min

The months with the most sunshine are July and August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 2h and 30min).

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Average sunshine days in April
West Seneca, NY

Average sunshine days in April - West Seneca, NY
  • Average sunshine days in April: 9.7 days

The month with the most sunshine days is September (12.2 days).
The month with the least sunshine days is February (5.7 days).

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Average UV index in April
West Seneca, NY

Average UV index in April - West Seneca, NY
  • Average UV index in April: 3

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

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Average cloud cover in April
West Seneca, NY

Average cloud cover in April - West Seneca, NY
  • Average cloud cover in April: 51

The month with the most cloud cover is January (Cloud cover 76).
The month with the least cloud cover is August (Cloud cover 29).

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Average visibility in April
West Seneca, NY

Average visibility in April - West Seneca, NY
  • Average visibility in April: 6mi

The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).

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West Seneca, New York, USA

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