Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall in April
- Average snowfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
As Delevan transitions into April, the average high-temperature is observed to rise from an icy 39.2°F (4°C) in March to a cool 52°F (11.1°C). During April, Delevan's temperature falls to a steady low-temperature average of 34.3°F (1.3°C).Humidity
The average relative humidity in April in Delevan is 80%.Rainfall
In Delevan, New York, in April, it is raining for 16.3 days, with typically 3.31" (84mm) of accumulated precipitation. In Delevan, New York, during the entire year, the rain falls for 174 days and collects up to 32.99" (838mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. In April, in Delevan, it is snowing for 7.3 days. Throughout April, 3.62" (92mm) of snow is accumulated. Throughout the year, in Delevan, there are 96.8 snowfall days, and 49.61" (1260mm) of snow is accumulated.Daylight
In April, the average length of the day in Delevan is 13h and 25min.On the first day of the month, sunrise is at 6:54 am and sunset at 7:40 pm. On the last day of April, sunrise is at 6:08 am and sunset at 8:13 pm EDT.
Sunshine
In April, the average sunshine is 6.7h.UV index
In Delevan, the average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: In April, the UV index of 3 transforms into the following advice:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Always opt for UVA and UVB-resistant sunglasses on radiant days. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Frequently asked questions
What is the average April temperature in Delevan?
What is the average humidity in April in Delevan?
How many days does it rain in April in Delevan?
How many days does it snow in April in Delevan?
What is the average length of the day in April in Delevan?
When are sunrise and sunset in April in Delevan?
How long on average sun shines in April in Delevan?
What is the UV index reading in April in Delevan?
Average temperature in April
Delevan, NY
- Average high temperature in April: 52°F
The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is January (27.5°F).
- Average low temperature in April: 34.3°F
The month with the highest average low temperature is July (58.1°F).
The coldest month (with the lowest average low temperature) is January (16.2°F).
Average pressure in April
Delevan, NY
- Average pressure in April: 29.97"Hg
The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in April
Delevan, NY
- Average wind speed in April: 9.5mph
The windiest month (with the highest average wind speed) is January (10.8mph).
The calmest months (with the lowest average wind speed) are July and August (6.5mph).
Average humidity in April
Delevan, NY
- Average humidity in April: 80%
The months with the highest relative humidity are January and February (89%).
The month with the lowest relative humidity is May (79%).
Average rainfall in April
Delevan, NY
- Average rainfall in April: 3.31"
The wettest month (with the highest rainfall) is May (3.39").
The driest month (with the least rainfall) is September (1.81").
Average rainfall days in April
Delevan, NY
- Average rainfall days in April: 16.3 days
The month with the highest number of rainy days is July (19.3 days).
The month with the least rainy days is February (6.8 days).
Average snowfall in April
Delevan, NY
- Average snowfall in April: 3.62"
The month with the highest snowfall is February (11.57").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Delevan, NY
- Average snowfall days in April: 7.3 days
The month with the highest number of snowfall days is January (21.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Delevan, 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 6min).
- Average sunshine in April: 6h and 4min
The months with the most sunshine are July and August (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 2h and 6min).
Average sunshine days in April
Delevan, NY
- Average sunshine days in April: 8.4 days
The month with the most sunshine days is September (12.3 days).
The month with the least sunshine days is February (4.7 days).
Average UV index in April
Delevan, NY
- Average UV index in April: 3
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in April
Delevan, NY
- Average cloud cover in April: 56
The month with the most cloud cover is January (Cloud cover 80).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in April
Delevan, NY
- Average visibility in April: 5mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (5mi).
The months with the lowest visibility are January, February and December (4mi).
Delevan, New York, USA
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