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
The start of April brings a rise in the average high-temperature, moving from a cold 37°F (2.8°C) in March to a chilly 46°F (7.8°C). The temperature during April nights demonstrates a small drop from the daytime highs, settling to an average of 37.2°F (2.9°C).Humidity
In April, the average relative humidity in Little Deer Isle is 79%.Rainfall
In April, the rain falls for 11.7 days. Throughout April, 1.69" (43mm) of precipitation is accumulated. Throughout the year, in Little Deer Isle, there are 115.5 rainfall days, and 17.95" (456mm) of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall. April is the last month it regularly snows. During 1.8 snowfall days, in April, Little Deer Isle aggregates 0.91" (23mm) of snow. Throughout the year, there are 29.2 snowfall days, and 9.65" (245mm) of snow is accumulated.Daylight
In Little Deer Isle, Maine, the average length of the day in April is 13h and 29min.On the first day of the month, sunrise is at 6:14 am and sunset at 7:02 pm. On the last day of April, sunrise is at 5:25 am and sunset at 7:37 pm EDT.
Sunshine
In April, the average sunshine in Little Deer Isle is 7.6h.UV index
In April, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the average person.Note: The daily high UV index of 3 during April translates into the following recommendations:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Frequently asked questions
What is the average April temperature in Little Deer Isle?
What is the average humidity in April in Little Deer Isle?
How many days does it rain in April in Little Deer Isle?
What is the last month it snows in Little Deer Isle?
What is the average length of the day in April in Little Deer Isle?
When is the sunrise / sunset in April in Little Deer Isle?
How many hours of sunshine does Little Deer Isle have in April?
What is the UV index reading in April in Little Deer Isle?
Average temperature in April
Little Deer Isle, ME
- Average high temperature in April: 46°F
The warmest month (with the highest average high temperature) is August (68.9°F).
The month with the lowest average high temperature is January (31.5°F).
- Average low temperature in April: 37.2°F
The month with the highest average low temperature is August (59.9°F).
The coldest month (with the lowest average low temperature) is January (21°F).
Average pressure in April
Little Deer Isle, ME
- Average pressure in April: 29.95"Hg
The month with the highest atmospheric pressure is September (30.04"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in April
Little Deer Isle, ME
- Average wind speed in April: 11.7mph
The windiest month (with the highest average wind speed) is January (14.4mph).
The calmest months (with the lowest average wind speed) are July and August (7.8mph).
Average humidity in April
Little Deer Isle, ME
- Average humidity in April: 79%
The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is November (76%).
Average rainfall in April
Little Deer Isle, ME
- Average rainfall in April: 1.69"
The wettest month (with the highest rainfall) is October (2.09").
The driest month (with the least rainfall) is September (0.91").
Average rainfall days in April
Little Deer Isle, ME
- Average rainfall days in April: 11.7 days
The month with the highest number of rainy days is July (12.8 days).
The month with the least rainy days is February (5.3 days).
Average snowfall in April
Little Deer Isle, ME
- Average snowfall in April: 0.91"
The month with the highest snowfall is February (2.32").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in April
Little Deer Isle, ME
- Average snowfall days in April: 1.8 days
The month with the highest number of snowfall days is January (7.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Little Deer Isle, ME
- Average daylight in April: 13h and 3min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in April: 7h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 4h and 30min).
Average sunshine days in April
Little Deer Isle, ME
- Average sunshine days in April: 15.5 days
The month with the most sunshine days is September (19.9 days).
The month with the least sunshine days is July (15.4 days).
Average UV index in April
Little Deer Isle, ME
- 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, February, March, November and December (UV index 2).
Average cloud cover in April
Little Deer Isle, ME
- Average cloud cover in April: 51
The months with the most cloud cover are February and March (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in April
Little Deer Isle, ME
- 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).
Little Deer Isle, Maine, USA
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