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
The shift into April brings an increase in the average high-temperature, moving from a frosty 48.4°F (9.1°C) in March to a refreshing 60.6°F (15.9°C). The average low-temperature in South Charleston during April nights is a frosty 43.2°F (6.2°C).Humidity
In South Charleston, the average relative humidity in April is 76%.Rainfall
In South Charleston, in April, during 15.4 rainfall days, 2.4" (61mm) of precipitation is typically accumulated. In South Charleston, during the entire year, the rain falls for 149.8 days and collects up to 23.66" (601mm) of precipitation.Snowfall
January through April, November and December are months with snowfall in South Charleston. April is the last month it regularly snows. During 0.6 snowfall days, in April, South Charleston aggregates 0.12" (3mm) of snow. Throughout the year, in South Charleston, there are 25.3 snowfall days, and 8.07" (205mm) of snow is accumulated.Daylight
The average length of the day in April is 13h and 17min.On the first day of April in South Charleston, sunrise is at 7:17 am and sunset at 7:59 pm. On the last day of the month, sunrise is at 6:35 am and sunset at 8:28 pm EDT.
Sunshine
In April, the average sunshine in South Charleston is 7.5h.UV index
In April, the average daily maximum UV index in South Charleston is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: The UV index of 4 in April translates into these instructions:
Take necessary precautions - Suggestions to elude sunburn are provided. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average April temperature in South Charleston?
What is the average humidity in April in South Charleston?
How many days does it rain in April in South Charleston?
What is the last month it snows in South Charleston?
How many hours of daylight does South Charleston have in April?
When is the sunrise / sunset in April in South Charleston?
How many hours of sunshine does South Charleston have in April?
What is the UV index reading in April in South Charleston?
Average temperature in April
South Charleston, OH
- Average high temperature in April: 60.6°F
The warmest month (with the highest average high temperature) is July (80.4°F).
The month with the lowest average high temperature is January (32.5°F).
- Average low temperature in April: 43.2°F
The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (21.2°F).
Average pressure in April
South Charleston, OH
- Average pressure in April: 29.96"Hg
The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in April
South Charleston, OH
- Average wind speed in April: 9.8mph
The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).
Average humidity in April
South Charleston, OH
- Average humidity in April: 76%
The months with the highest relative humidity are January, February and December (83%).
The months with the lowest relative humidity are October and November (75%).
Average rainfall in April
South Charleston, OH
- Average rainfall in April: 2.4"
The wettest month (with the highest rainfall) is May (3.19").
The driest month (with the least rainfall) is September (1.34").
Average rainfall days in April
South Charleston, OH
- Average rainfall days in April: 15.4 days
The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is January (7.3 days).
Average snowfall in April
South Charleston, OH
- Average snowfall in April: 0.12"
The month with the highest snowfall is March (2.32").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in April
South Charleston, OH
- Average snowfall days in April: 0.6 days
The month with the highest number of snowfall days is January (6.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
South Charleston, OH
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in April: 7h and 3min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in April
South Charleston, OH
- Average sunshine days in April: 13 days
The month with the most sunshine days is November (20 days).
The month with the least sunshine days is May (9.6 days).
Average UV index in April
South Charleston, OH
- Average UV index in April: 4
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
South Charleston, OH
- Average cloud cover in April: 45
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in April
South Charleston, OH
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
South Charleston, Ohio, USA
Weather forecast for your location
2. Allow the app to use your location