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
An upsurge in temperatures occurs as March gives way to April, with average highs shifting from a cold 35.6°F (2°C) to a frosty 48.6°F (9.2°C). Throughout the April nights, Stow encounters a low-temperature of 31.1°F (-0.5°C).Humidity
In April, the average relative humidity in Stow, Maine, is 78%.Rainfall
The wettest months are April and October, with an average 2.17" (55mm) of rainfall.Snowfall
January through May, October through December are months with snowfall in Stow. In Stow, during April, snow falls for 5 days and regularly aggregates up to 3.43" (87mm) of snow. Throughout the year, there are 64.6 snowfall days, and 25.31" (643mm) of snow is accumulated.Daylight
In Stow, the average length of the day in April is 13h and 29min.On the first day of the month, sunrise is at 6:23 am and sunset at 7:11 pm. On the last day of April, in Stow, sunrise is at 5:35 am and sunset at 7:46 pm EDT.
Sunshine
The average sunshine in April is 7.5h.UV index
The months with the lowest UV index in Stow are January through April, October through December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: In April, the maximum UV index of 2 suggests this advice:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. 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 are April temperatures in Stow?
What is the average humidity in April in Stow?
What is the wettest month in Stow?
How much does it rain in Stow in April?
How many days does it snow in April in Stow?
What is the average length of the day in April in Stow?
What time are sunrise and sunset in April in Stow?
How many hours of sunshine does Stow have in April?
What is the month with the lowest UV index in Stow?
How high is the UV index in April in Stow?
Average temperature in April
Stow, ME
- Average high temperature in April: 48.6°F
The warmest month (with the highest average high temperature) is July (76.8°F).
The month with the lowest average high temperature is January (24.4°F).
- Average low temperature in April: 31.1°F
The month with the highest average low temperature is July (55.8°F).
The coldest month (with the lowest average low temperature) is January (10.4°F).
Average pressure in April
Stow, ME
- Average pressure in April: 29.96"Hg
The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in April
Stow, ME
- Average wind speed in April: 5.8mph
The windiest month (with the highest average wind speed) is January (6.8mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).
Average humidity in April
Stow, ME
- Average humidity in April: 78%
The month with the highest relative humidity is February (87%).
The months with the lowest relative humidity are May and November (77%).
Average rainfall in April
Stow, ME
- Average rainfall in April: 2.17"
The wettest months (with the highest rainfall) are April and October (2.17").
The driest month (with the least rainfall) is September (0.94").
Average rainfall days in April
Stow, ME
- Average rainfall days in April: 15.3 days
The month with the highest number of rainy days is May (15.7 days).
The month with the least rainy days is February (9.8 days).
Average snowfall in April
Stow, ME
- Average snowfall in April: 3.43"
The month with the highest snowfall is February (6.73").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Stow, ME
- Average snowfall days in April: 5 days
The months with the highest number of snowfall days are January and February (14.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Stow, ME
- Average daylight in April: 13h and 3min
The month with the longest days is June (Average daylight: 15h and 24min).
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 6min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).
Average sunshine days in April
Stow, ME
- Average sunshine days in April: 10.1 days
The month with the most sunshine days is September (16.5 days).
The month with the least sunshine days is April (10.1 days).
Average UV index in April
Stow, ME
- Average UV index in April: 2
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, April, October, November and December (UV index 2).
Average cloud cover in April
Stow, ME
- Average cloud cover in April: 52
The month with the most cloud cover is February (Cloud cover 53).
The months with the least cloud cover are August and September (Cloud cover 37).
Average visibility in April
Stow, ME
- Average visibility in April: 5mi
The months with the highest visibility are April, May, June, July, August, October, November and December (5mi).
The months with the lowest visibility are January, February, March and September (4mi).
Stow, Maine, USA
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