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
As March transitions into April, Dover sees a rise in the average high-temperature, moving from a chilly 46.9°F (8.3°C) to a refreshing 59.5°F (15.3°C). The nighttime temperature dips to a wintry 40.3°F (4.6°C) on average during April.Humidity
April is the least humid month in Dover, with an average relative humidity of 77%.Rainfall
In April, in Dover, the rain falls for 17.3 days. Throughout April, 2.87" (73mm) of precipitation is accumulated. Throughout the year, in Dover, Ohio, there are 167.8 rainfall days, and 29.57" (751mm) of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall in Dover. April is the last month it regularly snows in Dover. During 2.6 snowfall days, in April, Dover aggregates 0.67" (17mm) of snow. In Dover, during the entire year, snow falls for 59.6 days and aggregates up to 19.41" (493mm) of snow.Daylight
The average length of the day in April is 13h and 19min.On the first day of the month, sunrise is at 7:08 am and sunset at 7:50 pm. On the last day of April, in Dover, sunrise is at 6:25 am and sunset at 8:21 pm EDT.
Sunshine
In Dover, the average sunshine in April is 7.3h.UV index
The average daily maximum UV index in April is 4. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the average person.Note: The daily high UV index of 4 in April translates into this advice:
Exercise care. People with light skin might get burns in fewer than 30 minutes. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. To cut down UV radiation exposure by about half, sport a wide-brim hat. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
Frequently asked questions
What are April temperatures in Dover?
What is the least humid month in Dover?
What is the average humidity in April in Dover?
How much does it rain in Dover in April?
What is the last month it snows in Dover?
How many hours of daylight does Dover have in April?
When are sunrise and sunset in April in Dover?
How long on average sun shines in April in Dover?
How high is the UV index in April in Dover?
Average temperature in April
Dover, OH
- Average high temperature in April: 59.5°F
The warmest month (with the highest average high temperature) is July (82.6°F).
The month with the lowest average high temperature is January (32.4°F).
- Average low temperature in April: 40.3°F
The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (19.2°F).
Average pressure in April
Dover, OH
- Average pressure in April: 29.97"Hg
The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in April
Dover, OH
- Average wind speed in April: 8mph
The windiest month (with the highest average wind speed) is January (8.4mph).
The calmest months (with the lowest average wind speed) are July and August (5.1mph).
Average humidity in April
Dover, OH
- Average humidity in April: 77%
The months with the highest relative humidity are January and February (85%).
The month with the lowest relative humidity is April (77%).
Average rainfall in April
Dover, OH
- Average rainfall in April: 2.87"
The wettest month (with the highest rainfall) is June (3.03").
The driest month (with the least rainfall) is September (1.85").
Average rainfall days in April
Dover, OH
- Average rainfall days in April: 17.3 days
The month with the highest number of rainy days is May (19.1 days).
The month with the least rainy days is February (8.6 days).
Average snowfall in April
Dover, OH
- Average snowfall in April: 0.67"
The month with the highest snowfall is February (5.04").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in April
Dover, OH
- Average snowfall days in April: 2.6 days
The month with the highest number of snowfall days is January (15.6 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, OH
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in April: 7h and 2min
The months with the most sunshine are July and August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).
Average sunshine days in April
Dover, OH
- Average sunshine days in April: 10.3 days
The month with the most sunshine days is November (14.7 days).
The month with the least sunshine days is February (8.4 days).
Average UV index in April
Dover, OH
- Average UV index in April: 4
The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in April
Dover, OH
- Average cloud cover in April: 49
The month with the most cloud cover is January (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in April
Dover, OH
- Average visibility in April: 6mi
The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January and February (4mi).
Dover, Ohio, USA
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