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 arrival of April brings a temperature shift, with the average high-temperature escalating from a wintry 37.2°F (2.9°C) in March to a chilly 49.8°F (9.9°C). April is noted for a mean low-temperature of 34.9°F (1.6°C).Humidity
In April, the average relative humidity is 77%.Rainfall
In Coopers Mills, in April, it is raining for 15.2 days, with typically 3.07" (78mm) of accumulated precipitation. In Coopers Mills, during the entire year, the rain falls for 145.7 days and collects up to 30.35" (771mm) of precipitation.Snowfall
Months with snowfall in Coopers Mills, Maine, are January through May, October through December. In Coopers Mills, during April, snow falls for 3.6 days and regularly aggregates up to 2.83" (72mm) of snow. In Coopers Mills, during the entire year, snow falls for 46 days and aggregates up to 27.76" (705mm) of snow.Daylight
In Coopers Mills, Maine, the average length of the day in April is 13h and 29min.On the first day of April, sunrise is at 6:17 am and sunset at 7:05 pm. On the last day of the month, sunrise is at 5:29 am and sunset at 7:41 pm EDT.
Sunshine
In April, the average sunshine in Coopers Mills is 7.5h.UV index
In Coopers Mills, the average daily maximum UV index in April is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the ordinary person.Note: In April, the maximum UV index of 3 suggests this advice:
Take precautions. Light skin individuals may get burned in less than 30 minutes. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Frequently asked questions
What are the temperatures in Coopers Mills in April?
What is the average humidity in April in Coopers Mills?
How many days does it rain in April in Coopers Mills?
How many days does it snow in April in Coopers Mills?
How many hours of daylight does Coopers Mills have in April?
What time are sunrise and sunset in April in Coopers Mills?
How long on average sun shines in April in Coopers Mills?
How high is the UV index in April in Coopers Mills?
Average temperature in April
Coopers Mills, ME
- Average high temperature in April: 49.8°F
The warmest month (with the highest average high temperature) is July (76.3°F).
The month with the lowest average high temperature is January (27.1°F).
- Average low temperature in April: 34.9°F
The month with the highest average low temperature is July (57.9°F).
The coldest month (with the lowest average low temperature) is January (14.9°F).
Average pressure in April
Coopers Mills, ME
- Average pressure in April: 29.95"Hg
The months with the highest atmospheric pressure are September and November (30.04"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in April
Coopers Mills, ME
- Average wind speed in April: 8.3mph
The windiest month (with the highest average wind speed) is March (8.9mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).
Average humidity in April
Coopers Mills, ME
- Average humidity in April: 77%
The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is November (76%).
Average rainfall in April
Coopers Mills, ME
- Average rainfall in April: 3.07"
The wettest month (with the highest rainfall) is December (3.35").
The driest month (with the least rainfall) is September (1.57").
Average rainfall days in April
Coopers Mills, ME
- Average rainfall days in April: 15.2 days
The month with the highest number of rainy days is May (15.9 days).
The month with the least rainy days is February (6.7 days).
Average snowfall in April
Coopers Mills, ME
- Average snowfall in April: 2.83"
The month with the highest snowfall is January (6.57").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Coopers Mills, ME
- Average snowfall days in April: 3.6 days
The month with the highest number of snowfall days is February (10.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Coopers Mills, 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 3min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days in April
Coopers Mills, ME
- Average sunshine days in April: 11.5 days
The month with the most sunshine days is September (16.9 days).
The month with the least sunshine days is April (11.5 days).
Average UV index in April
Coopers Mills, ME
- Average UV index in April: 3
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in April
Coopers Mills, ME
- Average cloud cover in April: 51
The months with the most cloud cover are February, March and April (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in April
Coopers Mills, ME
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, October, November and December (6mi).
The months with the lowest visibility are May, June, July, August and September (5mi).
Coopers Mills, Maine, USA
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