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
A shift in the average high-temperature is noticeable in April, changing from a cold 39.2°F (4°C) in March to a cool 52.5°F (11.4°C). During the nights in April, the temperature averages to a wintry 36.5°F (2.5°C).Humidity
The average relative humidity in April is 77%.Rainfall
In Dover, in April, during 13.7 rainfall days, 2.32" (59mm) of precipitation is typically accumulated. Throughout the year, there are 122.7 rainfall days, and 24.06" (611mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Dover, in April, snow falls for 3.4 days, with typically accumulated 2.64" (67mm) of snow. Throughout the year, there are 59.2 snowfall days, and 21.65" (550mm) of snow is accumulated.Daylight
The average length of the day in April is 13h and 29min.On the first day of the month, sunrise is at 6:48 am and sunset at 7:36 pm. On the last day of April, sunrise is at 6:00 am and sunset at 8:11 pm CDT.
Sunshine
In April, the average sunshine is 7.1h.UV index
The average daily maximum UV index in April is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.Note: In April, the maximum UV index of 3 transforms into these recommendations:
Adopt protective measures - Suggestions to resist sunburn are offered. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are April temperatures?
What is the average humidity in April in Dover?
How many days does it rain in April?
How much does it snow in April?
How many hours of daylight does Dover have in April?
When is the sunrise / sunset in April?
How many hours of sunshine does Dover have in April?
What is the UV index intensity in April?
Average temperature in April
Dover, MN
- Average high temperature in April: 52.5°F
The warmest month (with the highest average high temperature) is July (78.3°F).
The month with the lowest average high temperature is January (20.7°F).
- Average low temperature in April: 36.5°F
The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (7.5°F).
Average pressure in April
Dover, MN
- Average pressure in April: 29.94"Hg
The months with the highest atmospheric pressure are January and February (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in April
Dover, MN
- Average wind speed in April: 10.1mph
The windiest month (with the highest average wind speed) is April (10.1mph).
The calmest month (with the lowest average wind speed) is August (7mph).
Average humidity in April
Dover, MN
- Average humidity in April: 77%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is October (75%).
Average rainfall in April
Dover, MN
- Average rainfall in April: 2.32"
The wettest month (with the highest rainfall) is June (4.33").
The driest month (with the least rainfall) is January (0.75").
Average rainfall days in April
Dover, MN
- Average rainfall days in April: 13.7 days
The month with the highest number of rainy days is June (18.2 days).
The month with the least rainy days is February (1.9 days).
Average snowfall in April
Dover, MN
- Average snowfall in April: 2.64"
The month with the highest snowfall is February (5.94").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Dover, MN
- Average snowfall days in April: 3.4 days
The month with the highest number of snowfall days is January (14.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Dover, MN
- 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: 9h and 0min).
- Average sunshine in April: 7h and 1min
The month with the most sunshine is July (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).
Average sunshine days in April
Dover, MN
- Average sunshine days in April: 12.5 days
The month with the most sunshine days is November (18 days).
The month with the least sunshine days is June (9.3 days).
Average UV index in April
Dover, MN
- 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, November and December (UV index 1).
Average cloud cover in April
Dover, MN
- Average cloud cover in April: 52
The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in April
Dover, MN
- Average visibility in April: 6mi
The months with the highest visibility are April, May, June, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March, July and December (5mi).
Dover, Minnesota, USA
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