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
April comes with a subtle rise, with the average high-temperature adjusting from a chilly 43.7°F (6.5°C) in March to a fresh 52.3°F (11.3°C). Middle Island, during April nights, experiences a subtle shift to a low average of 44.6°F (7°C) from the day's heat.Humidity
In Middle Island, the average relative humidity in April is 74%.Rainfall
In Middle Island, during April, the rain falls for 13.9 days and regularly aggregates up to 2.99" (76mm) of precipitation. Throughout the year, there are 153 rainfall days, and 35.04" (890mm) of precipitation is accumulated.Snowfall
April, June through November are months without snowfall in Middle Island.Daylight
The average length of the day in April is 13h and 20min.On the first day of April in Middle Island, sunrise is at 6:33 am and sunset at 7:17 pm. On the last day of the month, sunrise is at 5:50 am and sunset at 7:47 pm EDT.
Sunshine
In April, the average sunshine in Middle Island is 8.4h.UV index
In Middle Island, New York, the average daily maximum UV index in April is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: In April, the maximum UV index of 3 suggests these recommendations:
Take necessary precautions - Protection from skin and eye injury is mandatory. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are April temperatures in Middle Island?
What is the average humidity in April in Middle Island?
How many days does it rain in April in Middle Island?
When it does not snow in Middle Island?
Does it snow in Middle Island in April?
How many hours of daylight does Middle Island have in April?
When is the sunrise / sunset in April in Middle Island?
How many hours of sunshine does Middle Island have in April?
What is the UV index reading in April in Middle Island?
Average temperature in April
Middle Island, NY
- Average high temperature in April: 52.3°F
The warmest months (with the highest average high temperature) are July and August (78.3°F).
The month with the lowest average high temperature is January (37.9°F).
- Average low temperature in April: 44.6°F
The months with the highest average low temperature are July and August (70.9°F).
The coldest month (with the lowest average low temperature) is January (29.5°F).
Average pressure in April
Middle Island, NY
- Average pressure in April: 29.98"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).
Average wind speed in April
Middle Island, NY
- Average wind speed in April: 11.7mph
The windiest month (with the highest average wind speed) is January (13.5mph).
The calmest month (with the lowest average wind speed) is July (8.7mph).
Average humidity in April
Middle Island, NY
- Average humidity in April: 74%
The months with the highest relative humidity are May and June (78%).
The month with the lowest relative humidity is November (71%).
Average rainfall in April
Middle Island, NY
- Average rainfall in April: 2.99"
The wettest month (with the highest rainfall) is December (3.82").
The driest month (with the least rainfall) is January (2.24").
Average rainfall days in April
Middle Island, NY
- Average rainfall days in April: 13.9 days
The month with the highest number of rainy days is July (16.5 days).
The month with the least rainy days is January (8 days).
Average snowfall in April
Middle Island, NY
- Average snowfall in April: 0"
The month with the highest snowfall is March (2.17").
The months with the least snowfall are April, June, July, August, September, October and November (0").
Average snowfall days in April
Middle Island, NY
- Average snowfall days in April: 0.1 days
The month with the highest number of snowfall days is February (4.6 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Middle Island, NY
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in April: 8h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days in April
Middle Island, NY
- Average sunshine days in April: 14.8 days
The month with the most sunshine days is November (19.3 days).
The month with the least sunshine days is August (12.5 days).
Average UV index in April
Middle Island, NY
- Average UV index in April: 3
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March and December (UV index 2).
Average cloud cover in April
Middle Island, NY
- Average cloud cover in April: 44
The month with the most cloud cover is December (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in April
Middle Island, NY
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Middle Island, New York, USA
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