April weather forecastGuilford, ME
April
Weather in April
April in Guilford, Maine, is a chilly spring month, with an average temperature ranging between min 31.5°F (-0.3°C) and max 48°F (8.9°C).Temperature
Guilford sees an increase in average high-temperatures during April, moving from a wintry 34°F (1.1°C) in March to a frosty 48°F (8.9°C). Guilford's temperature drops to an average low of 31.5°F (-0.3°C) during the nights of April.Humidity
In April, the average relative humidity in Guilford is 79%.Rainfall
April is the month with the most rainfall. Rain falls for 15.4 days and accumulates 3.54" (90mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. In Guilford, in April, snow falls for 5.9 days, with typically accumulated 6.14" (156mm) of snow. Throughout the year, there are 69.5 snowfall days, and 49.96" (1269mm) of snow is accumulated.Daylight
In April, the average length of the day is 13h and 32min.On the first day of April, sunrise is at 6:16 am and sunset at 7:05 pm. On the last day of the month, sunrise is at 5:26 am and sunset at 7:42 pm EDT.
Sunshine
The average sunshine in April is 6.8h.UV index
The average daily maximum UV index in April is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.Note: In April, the maximum UV index of 3 transforms into these recommendations:
Guard yourself - An obligation to protect skin and eyes from harm exists. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Experience reduced UV exposure by about half when donning a wide-brim hat. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Guilford, ME
- Average high temperature in April: 48°F
The warmest month (with the highest average high temperature) is July (77.2°F).
The month with the lowest average high temperature is January (23.9°F).
- Average low temperature in April: 31.5°F
The month with the highest average low temperature is July (55.9°F).
The coldest month (with the lowest average low temperature) is January (10.8°F).
Average pressure in April
Guilford, 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
Guilford, 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
Guilford, ME
- Average humidity in April: 79%
The month with the highest relative humidity is February (88%).
The month with the lowest relative humidity is May (76%).
Average rainfall in April
Guilford, ME
- Average rainfall in April: 3.54"
The wettest month (with the highest rainfall) is April (3.54").
The driest month (with the least rainfall) is July (1.89").
Average rainfall days in April
Guilford, ME
- Average rainfall days in April: 15.4 days
The months with the highest number of rainy days are May and July (16.7 days).
The month with the least rainy days is February (6.8 days).
Average snowfall in April
Guilford, ME
- Average snowfall in April: 6.14"
The month with the highest snowfall is February (11.26").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Guilford, ME
- Average snowfall days in April: 5.9 days
The month with the highest number of snowfall days is February (15.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Guilford, ME
- Average daylight in April: 13h and 30min
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 48min
The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).
Average sunshine days in April
Guilford, ME
- Average sunshine days in April: 10.7 days
The month with the most sunshine days is September (16.4 days).
The month with the least sunshine days is April (10.7 days).
Average UV index in April
Guilford, 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, October, November and December (UV index 2).
Average cloud cover in April
Guilford, ME
- Average cloud cover in April: 55
The month with the most cloud cover is February (Cloud cover 59).
The months with the least cloud cover are August and September (Cloud cover 40).
Average visibility in April
Guilford, 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).
