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
Entering April, the average high-temperature is recorded at a frosty 45.5°F (7.5°C), exhibiting a minimal shift from March's 41.2°F (5.1°C). Long Island consistently logs a low temperature averaging a cold 39.6°F (4.2°C) during April, a modest drop from daytime temperatures.Humidity
In April, the average relative humidity in Long Island is 81%.Rainfall
In April, in Long Island, the rain falls for 19.8 days. Throughout April, 5.98" (152mm) of precipitation is accumulated. In Long Island, Alaska, during the entire year, the rain falls for 219.6 days and collects up to 79.29" (2014mm) of precipitation.Snowfall
Months with snowfall in Long Island, Alaska, are January through May, November and December. In April, in Long Island, it is snowing for 3.3 days. Throughout April, 1.54" (39mm) of snow is accumulated. Throughout the year, in Long Island, there are 45.8 snowfall days, and 47.48" (1206mm) of snow is accumulated.Daylight
In Long Island, the average length of the day in April is 14h and 10min.On the first day of April in Long Island, sunrise is at 6:19 am and sunset at 7:28 pm. On the last day of the month, sunrise is at 5:10 am and sunset at 8:25 pm AKDT.
Sunshine
In Long Island, Alaska, the average sunshine in April is 6.3h.UV index
The average daily maximum UV index in April is 2. A UV Index reading of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for average individuals.Note: An average UV index of 2 in April transforms into this advice:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Frequently asked questions
What are the temperatures in Long Island in April?
What is the average humidity in April in Long Island?
How much does it rain in Long Island in April?
How much does it snow in Long Island in April?
How many hours of daylight does Long Island have in April?
When is the sunrise / sunset in April in Long Island?
How long on average sun shines in April in Long Island?
What is the UV index intensity in April in Long Island?
Average temperature in April
Long Island, AK
- Average high temperature in April: 45.5°F
The warmest month (with the highest average high temperature) is August (59.7°F).
The month with the lowest average high temperature is December (38.1°F).
- Average low temperature in April: 39.6°F
The month with the highest average low temperature is August (54°F).
The coldest month (with the lowest average low temperature) is February (33.3°F).
Average pressure in April
Long Island, AK
- Average pressure in April: 29.93"Hg
The month with the highest atmospheric pressure is July (30.06"Hg).
The month with the lowest atmospheric pressure is November (29.79"Hg).
Average wind speed in April
Long Island, AK
- Average wind speed in April: 8.4mph
The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest month (with the lowest average wind speed) is July (6.3mph).
Average humidity in April
Long Island, AK
- Average humidity in April: 81%
The month with the highest relative humidity is August (87%).
The month with the lowest relative humidity is March (80%).
Average rainfall in April
Long Island, AK
- Average rainfall in April: 5.98"
The wettest month (with the highest rainfall) is November (9.29").
The driest month (with the least rainfall) is May (2.91").
Average rainfall days in April
Long Island, AK
- Average rainfall days in April: 19.8 days
The month with the highest number of rainy days is October (21.4 days).
The month with the least rainy days is February (13.8 days).
Average snowfall in April
Long Island, AK
- Average snowfall in April: 1.54"
The month with the highest snowfall is March (10.94").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in April
Long Island, AK
- Average snowfall days in April: 3.3 days
The month with the highest number of snowfall days is March (10.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Long Island, AK
- Average daylight in April: 14h and 1min
The month with the longest days is June (Average daylight: 17h and 18min).
The month with the shortest days is December (Average daylight: 7h and 18min).
- Average sunshine in April: 6h and 2min
The month with the most sunshine is May (Average sunshine: 7h and 18min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).
Average sunshine days in April
Long Island, AK
- Average sunshine days in April: 7.9 days
The month with the most sunshine days is May (13.6 days).
The month with the least sunshine days is November (5.8 days).
Average UV index in April
Long Island, AK
- Average UV index in April: 2
The months with the highest UV index are July and August (UV index 4).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in April
Long Island, AK
- Average cloud cover in April: 60
The month with the most cloud cover is January (Cloud cover 71).
The months with the least cloud cover are May and September (Cloud cover 54).
Average visibility in April
Long Island, AK
- 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).
Long Island, Alaska, USA
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