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
April brings a temperature change, with average high-temperatures moving from March's chilly 47.7°F (8.7°C) to a mild 60.1°F (15.6°C). The month of April records an average low-temperature of 43.2°F (6.2°C) in Greenville.Humidity
The average relative humidity in April is 77%.Rainfall
In Greenville, in April, during 14 rainfall days, 1.97" (50mm) of precipitation is typically accumulated. Throughout the year, there are 145.2 rainfall days, and 19.21" (488mm) of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall in Greenville. April is the last month it regularly snows in Greenville. During 1.2 snowfall days, in April, Greenville aggregates 0.16" (4mm) of snow. Throughout the year, in Greenville, Ohio, there are 35.1 snowfall days, and 6.34" (161mm) of snow is accumulated.Daylight
In April, the average length of the day is 13h and 18min.On the first day of April in Greenville, Ohio, sunrise is at 7:21 am and sunset at 8:03 pm. On the last day of the month, sunrise is at 6:38 am and sunset at 8:32 pm EDT.
Sunshine
In April, the average sunshine in Greenville is 7.2h.UV index
The average daily maximum UV index in April in Greenville is 4. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: The UV index of 4 in April translates into these instructions:
Exercise care. People with light skin might get burns in fewer than 30 minutes. Minimize direct exposure to the Sun during midday when its radiation is at its peak. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Frequently asked questions
What is the usual temperature for Greenville in April?
What is the average humidity in April in Greenville?
How many days does it rain in April in Greenville?
What is the last month it snows in Greenville?
How many hours of daylight does Greenville have in April?
When is the sunrise / sunset in April in Greenville?
How many hours of sunshine does Greenville have in April?
What is the UV index reading in April in Greenville?
Average temperature in April
Greenville, OH
- Average high temperature in April: 60.1°F
The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (32.2°F).
- Average low temperature in April: 43.2°F
The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is January (20.1°F).
Average pressure in April
Greenville, OH
- Average pressure in April: 29.96"Hg
The months with the highest atmospheric pressure are January and November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in April
Greenville, OH
- Average wind speed in April: 10mph
The windiest month (with the highest average wind speed) is January (10.6mph).
The calmest month (with the lowest average wind speed) is August (5.9mph).
Average humidity in April
Greenville, OH
- Average humidity in April: 77%
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is October (75%).
Average rainfall in April
Greenville, OH
- Average rainfall in April: 1.97"
The wettest month (with the highest rainfall) is May (2.72").
The driest month (with the least rainfall) is February (0.98").
Average rainfall days in April
Greenville, OH
- Average rainfall days in April: 14 days
The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is February (7.1 days).
Average snowfall in April
Greenville, OH
- Average snowfall in April: 0.16"
The month with the highest snowfall is February (1.54").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in April
Greenville, OH
- Average snowfall days in April: 1.2 days
The month with the highest number of snowfall days is January (10.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Greenville, 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 24min).
- Average sunshine in April: 7h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days in April
Greenville, OH
- Average sunshine days in April: 13.9 days
The month with the most sunshine days is November (19.2 days).
The month with the least sunshine days is May (10.4 days).
Average UV index in April
Greenville, OH
- Average UV index in April: 4
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in April
Greenville, OH
- Average cloud cover in April: 47
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in April
Greenville, OH
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, October, November and December (6mi).
The month with the lowest visibility is September (5mi).
Greenville, Ohio, USA
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