April weather forecast
Irondequoit, NY

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Weather in April

April is a frosty spring month in Irondequoit, New York, with temperature in the range of an average high of 49.5°F (9.7°C) and an average low of 37.9°F (3.3°C).

Temperature

A rise in the average high-temperature is observed during April, moving from a wintry 38.8°F (3.8°C) in March to a frosty 49.5°F (9.7°C). In the month of April, Irondequoit experiences an average low-temperature of 37.9°F (3.3°C).

Humidity

The average relative humidity in April is 77%.

Rainfall

In Irondequoit, in April, it is raining for 15.8 days, with typically 2.87" (73mm) of accumulated precipitation. In Irondequoit, during the entire year, the rain falls for 167.9 days and collects up to 31.18" (792mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in Irondequoit. In Irondequoit, in April, snow falls for 3.1 days, with typically accumulated 1.18" (30mm) of snow. In Irondequoit, during the entire year, snow falls for 62.3 days and aggregates up to 20.63" (524mm) of snow.

Daylight

In Irondequoit, the average length of the day in April is 13h and 26min.
On the first day of the month, sunrise is at 6:50 am and sunset at 7:37 pm. On the last day of April, sunrise is at 6:03 am and sunset at 8:11 pm EDT.

Sunshine

In April, the average sunshine is 7.7h.

UV index

In Irondequoit, the average daily maximum UV index in April is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the average person.
Note: In April, the maximum UV index of 3 suggests this advice:
Adopt protective measures - Suggestions to resist sunburn are offered. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Experience reduced UV exposure by about half when donning a wide-brim hat. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
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Frequently asked questions

What is the usual temperature for Irondequoit in April?

In April, the average high-temperature and low-temperature are 49.5°F (9.7°C) and 37.9°F (3.3°C) respectively.

What is the average humidity in April in Irondequoit?

In Irondequoit, the average relative humidity in April is 77%.

How many days does it rain in April in Irondequoit?

In Irondequoit, New York, during April, the rain falls for 15.8 days and regularly aggregates up to 2.87" (73mm) of precipitation.

How many days does it snow in April in Irondequoit?

In April, it is snowing for 3.1 days. Throughout April, 1.18" (30mm) of snow is accumulated.

What is the average length of the day in April in Irondequoit?

The average day length in April is 13h and 26min.

When is the sunrise / sunset in April in Irondequoit?

On the first day of April in Irondequoit, New York, sunrise is at 6:50 am and sunset at 7:37 pm. On the last day of the month, sunrise is at 6:03 am and sunset at 8:11 pm EDT.

How many hours of sunshine does Irondequoit have in April?

The average sunshine duration in April in Irondequoit, New York, is 7.7h.

How high is the UV index in April in Irondequoit?

The average daily maximum UV index in April in Irondequoit, New York, is 3. A UV Index estimate of 3 to 5 represents a moderate vulnerability from exposure to the Sun's 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
Irondequoit, NY

Average temperature in April - Irondequoit, NY
  • Average high temperature in April: 49.5°F

The warmest month (with the highest average high temperature) is July (76.5°F).
The month with the lowest average high temperature is January (29.7°F).

  • Average low temperature in April: 37.9°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (20.8°F).

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Average pressure in April
Irondequoit, NY

Average pressure in April - Irondequoit, NY
  • Average pressure in April: 29.96"Hg

The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in April
Irondequoit, NY

Average wind speed in April - Irondequoit, NY
  • Average wind speed in April: 11.6mph

The windiest month (with the highest average wind speed) is January (13.2mph).
The calmest month (with the lowest average wind speed) is July (7.7mph).

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Average humidity in April
Irondequoit, NY

Average humidity in April - Irondequoit, NY
  • Average humidity in April: 77%

The months with the highest relative humidity are January and February (83%).
The months with the lowest relative humidity are August and September (75%).

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Average rainfall in April
Irondequoit, NY

Average rainfall in April - Irondequoit, NY
  • Average rainfall in April: 2.87"

The wettest month (with the highest rainfall) is October (3.23").
The driest month (with the least rainfall) is September (2.01").

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Average rainfall days in April
Irondequoit, NY

Average rainfall days in April - Irondequoit, NY
  • Average rainfall days in April: 15.8 days

The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is February (7.8 days).

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Average snowfall in April
Irondequoit, NY

Average snowfall in April - Irondequoit, NY
  • Average snowfall in April: 1.18"

The month with the highest snowfall is February (5.98").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in April
Irondequoit, NY

Average snowfall days in April - Irondequoit, NY
  • Average snowfall days in April: 3.1 days

The month with the highest number of snowfall days is January (15.4 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
Irondequoit, NY

Average daylight in April / Average sunshine in April - Irondequoit, 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 0min).

  • Average sunshine in April: 7h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 2h and 36min).

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Average sunshine days in April
Irondequoit, NY

Average sunshine days in April - Irondequoit, NY
  • Average sunshine days in April: 10.8 days

The month with the most sunshine days is September (14.5 days).
The month with the least sunshine days is February (7.3 days).

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Average UV index in April
Irondequoit, NY

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

The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 1).

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Average cloud cover in April
Irondequoit, NY

Average cloud cover in April - Irondequoit, NY
  • Average cloud cover in April: 50

The month with the most cloud cover is January (Cloud cover 75).
The months with the least cloud cover are July and August (Cloud cover 27).

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Average visibility in April
Irondequoit, NY

Average visibility in April - Irondequoit, NY
  • Average visibility in April: 6mi

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

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Irondequoit, New York, USA

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