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
Greenville in April shows a temperature shift, moving from an average high of a frosty 49.6°F (9.8°C) in March to a comfortable 61.9°F (16.6°C). Throughout the month of April, Greenville witnesses an average low-temperature of 41.9°F (5.5°C).Humidity
In Greenville, the average relative humidity in April is 79%.Rainfall
In April, the rain falls for 15.9 days. Throughout April, 2.4" (61mm) of precipitation is accumulated. Throughout the year, there are 165.3 rainfall days, and 25.35" (644mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Greenville, during April, snow falls for 0.9 days and regularly aggregates up to 0.35" (9mm) of snow. In Greenville, during the entire year, snow falls for 34.1 days and aggregates up to 14.61" (371mm) of snow.Daylight
In Greenville, the average length of the day in April is 13h and 11min.On the first day of April, sunrise is at 7:06 am and sunset at 7:45 pm. On the last day of the month, sunrise is at 6:27 am and sunset at 8:12 pm EDT.
Sunshine
The average sunshine in April is 8.2h.UV index
The average daily maximum UV index in April is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum UV index, 4 during April, leads to the following recommendations:
Ensure safety - Recommendations to avert sunburn are presented. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average April temperature?
What is the average humidity in April?
How many days does it rain in April?
How many days does it snow in April?
What is the average length of the day in April?
What time are sunrise and sunset in April?
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, WV
- Average high temperature in April: 61.9°F
The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is January (37.2°F).
- Average low temperature in April: 41.9°F
The month with the highest average low temperature is July (58.3°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).
Average pressure in April
Greenville, WV
- Average pressure in April: 30"Hg
The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in April
Greenville, WV
- Average wind speed in April: 7mph
The windiest months (with the highest average wind speed) are January and February (7.5mph).
The calmest month (with the lowest average wind speed) is August (4mph).
Average humidity in April
Greenville, WV
- Average humidity in April: 79%
The month with the highest relative humidity is February (83%).
The months with the lowest relative humidity are June, July and November (78%).
Average rainfall in April
Greenville, WV
- Average rainfall in April: 2.4"
The wettest month (with the highest rainfall) is May (2.8").
The driest month (with the least rainfall) is September (1.34").
Average rainfall days in April
Greenville, WV
- Average rainfall days in April: 15.9 days
The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is November (9.2 days).
Average snowfall in April
Greenville, WV
- Average snowfall in April: 0.35"
The month with the highest snowfall is March (3.74").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Greenville, WV
- Average snowfall days in April: 0.9 days
The month with the highest number of snowfall days is February (9.5 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, WV
- Average daylight in April: 13h and 1min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in April: 8h and 1min
The months with the most sunshine are June, July and August (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days in April
Greenville, WV
- Average sunshine days in April: 12 days
The month with the most sunshine days is October (18.6 days).
The month with the least sunshine days is May (10 days).
Average UV index in April
Greenville, WV
- Average UV index in April: 4
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
Greenville, WV
- 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 July (Cloud cover 39).
Average visibility in April
Greenville, WV
- Average visibility in April: 5mi
The months with the highest visibility are January, February, March, April, June, July, August, October, November and December (5mi).
The months with the lowest visibility are May and September (4mi).
Greenville, West Virginia, USA
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