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
Onawa, Maine, in April shows a temperature shift, moving from an average high of an icy 33.4°F (0.8°C) in March to a chilly 46.9°F (8.3°C). Nighttime temperature lowers to an average of 30.6°F (-0.8°C) in April.Humidity
In Onawa, the average relative humidity in April is 81%.Rainfall
April is the month with the most rainfall in Onawa. Rain falls for 15.8 days and accumulates 2.24" (57mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. In April, it is snowing for 5.3 days. Throughout April, 3.58" (91mm) of snow is accumulated. Throughout the year, there are 71.8 snowfall days, and 27.28" (693mm) of snow is accumulated.Daylight
In Onawa, the average length of the day in April is 13h and 33min.On the first day of the month, sunrise is at 6:16 am and sunset at 7:06 pm. On the last day of April, sunrise is at 5:26 am and sunset at 7:43 pm EDT.
Sunshine
In Onawa, the average sunshine in April is 6.7h.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 rays for the average person.Note: In April, the maximum UV index of 3 suggests this advice:
Act with care - Obligation to protect against skin and eye damage is highlighted. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average April temperature in Onawa?
What is the average humidity in April in Onawa?
What is the wettest month in Onawa?
How many days does it rain in April in Onawa?
How many days does it snow in April in Onawa?
What is the average length of the day in April in Onawa?
When are sunrise and sunset in April in Onawa?
How many hours of sunshine does Onawa have in April?
How high is the UV index in April in Onawa?
Average temperature in April
Onawa, ME
- Average high temperature in April: 46.9°F
The warmest month (with the highest average high temperature) is July (76.6°F).
The month with the lowest average high temperature is January (23.4°F).
- Average low temperature in April: 30.6°F
The month with the highest average low temperature is July (55.6°F).
The coldest month (with the lowest average low temperature) is January (9.9°F).
Average pressure in April
Onawa, 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 (29.9"Hg).
Average wind speed in April
Onawa, ME
- Average wind speed in April: 7.3mph
The windiest month (with the highest average wind speed) is March (7.5mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).
Average humidity in April
Onawa, ME
- Average humidity in April: 81%
The month with the highest relative humidity is February (89%).
The month with the lowest relative humidity is May (76%).
Average rainfall in April
Onawa, ME
- Average rainfall in April: 2.24"
The wettest month (with the highest rainfall) is April (2.24").
The driest months (with the least rainfall) are February and March (1.22").
Average rainfall days in April
Onawa, ME
- Average rainfall days in April: 15.8 days
The month with the highest number of rainy days is June (16.7 days).
The month with the least rainy days is February (7.7 days).
Average snowfall in April
Onawa, ME
- Average snowfall in April: 3.58"
The month with the highest snowfall is February (5.71").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Onawa, ME
- Average snowfall days in April: 5.3 days
The month with the highest number of snowfall days is February (16.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Onawa, ME
- Average daylight in April: 13h and 3min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in April: 6h and 4min
The month with the most sunshine is August (Average sunshine: 9h and 42min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).
Average sunshine days in April
Onawa, ME
- Average sunshine days in April: 10.4 days
The month with the most sunshine days is September (16.3 days).
The month with the least sunshine days is April (10.4 days).
Average UV index in April
Onawa, ME
- Average UV index in April: 3
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in April
Onawa, ME
- Average cloud cover in April: 57
The month with the most cloud cover is February (Cloud cover 60).
The months with the least cloud cover are August and September (Cloud cover 41).
Average visibility in April
Onawa, ME
- Average visibility in April: 5mi
The months with the highest visibility are April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January, February and March (4mi).
Onawa, Maine, USA
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