April weather forecast and climate
Fairport, NY

April in Fairport, New York, is a cool spring month, with average temperature fluctuating between 37.4°F (3°C) and 51.8°F (11°C).

Temperature

In Fairport, the average high-temperature in April increases, from a wintry 40.5°F (4.7°C) in March, to a cool 51.8°F (11°C). The average low-temperature, in Fairport, New York, is 37.4°F (3°C).

Humidity

In Fairport, New York, the average relative humidity in April is 77%.

Rainfall

In Fairport, it is raining for 15.6 days, with typically 2.24" (57mm) of accumulated precipitation. Throughout the year, there are 163.3 rainfall days, and 23.7" (602mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Fairport. In April, in Fairport, it is snowing for 3.4 days. Throughout April, 1.42" (36mm) of snow is accumulated. Throughout the year, there are 70.8 snowfall days, and 20.16" (512mm) of snow is accumulated.

Daylight

The average length of the day in April is 13.5h.

Sunshine

In Fairport, the average sunshine is 7.5h.

UV index

In April, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from the exposure to the Sun's UV radiation for ordinary individuals.
Note: In April, the average maximum UV index of 3 translate into the following recommendations:
Take precautions - Protection against sun damage is advised. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

What is the temperature in April in Fairport?

In April, in Fairport, New York, the average high-temperature is 51.8°F (11°C), and the average low-temperature is 37.4°F (3°C).

What is the average humidity in April in Fairport?

In April, the average relative humidity in Fairport, New York, is 77%.

How much does it rain in Fairport in April?

In April, in Fairport, New York, the rain falls for 15.6 days. Throughout April, 2.24" (57mm) of precipitation is accumulated.

How many days does it snow in April in Fairport?

In Fairport, New York, in April, during 3.4 snowfall days, 1.42" (36mm) of snow is typically accumulated.

How many hours of daylight does Fairport have in April?

In Fairport, the average length of the day in April is 13.5h.

How many hours of sunshine does Fairport have in April?

In April, the average sunshine in Fairport, New York, is 7.5h.

What is the UV index intensity in April in Fairport?

In Fairport, the average daily maximum UV index in April is 3. A UV Index value of 3 to 5 symbolizes a medium health risk from unprotected exposure to the UV radiation.
Average temperature in April - Fairport, NY
  • Average high temperature in April: 51.8°F

The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (29.7°F).

  • Average low temperature in April: 37.4°F

The month with the highest average low temperature is July (62.6°F).
The coldest month (with the lowest average low temperature) is January (19.6°F).

Average pressure in April - Fairport, NY
  • Average pressure in April: 29.97"

The month with the highest atmospheric pressure is November (30.09").
The month with the lowest atmospheric pressure is June (29.92").

Average wind speed in April - Fairport, NY
  • Average wind speed in April: 10.3mph

The windiest months (with the highest average wind speed) are January and February (11.4mph).
The calmest month (with the lowest average wind speed) is July (6.8mph).

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

Months with the highest relative humidity are January and February (84%).
The month with the lowest relative humidity is September (76%).

Average rainfall in April - Fairport, NY
  • Average rainfall in April: 2.24"

The wettest month (with the highest rainfall) is May (2.72").
The driest month (with the least rainfall) is January (1.26").

Average rainfall days in April - Fairport, NY
  • Average rainfall days in April: 15.6 days

The month with the highest number of rainy days is July (17.6 days).
The month with the least rainy days is February (6.8 days).

Average snowfall in April - Fairport, NY
  • Average snowfall in April: 1.42"

The month with the highest snowfall is February (5.28").
Months with the least snowfall are June, July, August and September (0").

Average snowfall days in April - Fairport, NY
  • Average snowfall days in April: 3.4 days

The month with the highest number of snowfall days is January (17.6 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight in April / Average sunshine in April - Fairport, NY
  • Average daylight in April: 13.5h

The month with the longest days is June (Average daylight: 15.3h).
The month with the shortest days is December (Average daylight: 9.1h).

  • Average sunshine in April: 7.5h

The month with the most sunshine is July (Average sunshine: 10.6h).
The month with the least sunshine is January (Average sunshine: 2.6h).

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

Months with the most sunshine days are May and September (12.8 days).
The month with the least sunshine days is February (6.3 days).

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

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

Average cloud cover in April - Fairport, NY
  • Average cloud cover in April: 51

The month with the most cloud cover is January (Cloud cover 74).
Months with the least cloud cover are July and August (Cloud cover 29).

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

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