April weather forecastChapin, SC
April
Weather in April
April is a moderately hot spring month in Chapin, South Carolina, with temperature in the range of an average low of 54.9°F (12.7°C) and an average high of 73.4°F (23°C).Temperature
The arrival of April signals an increase in the average high-temperature, moving from a refreshing 63.9°F (17.7°C) in March to a moderately hot 73.4°F (23°C). The average temperature during April nights dips to a cool 54.9°F (12.7°C).Humidity
In Chapin, the average relative humidity in April is 72%.Rainfall
In April, in Chapin, the rain falls for 13.1 days. Throughout April, 2.64" (67mm) of precipitation is accumulated. Throughout the year, there are 147.8 rainfall days, and 28.23" (717mm) of precipitation is accumulated.Snowfall
April through November are months without snowfall.Daylight
In April, the average length of the day in Chapin, South Carolina, is 13h and 4min.On the first day of April, sunrise is at 7:11 am and sunset at 7:46 pm. On the last day of the month, sunrise is at 6:36 am and sunset at 8:09 pm EDT.
Sunshine
In Chapin, South Carolina, the average sunshine in April is 9.2h.UV index
The average daily maximum UV index in April in Chapin is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for average individuals.Note: During April, 5 as the daily maximum UV index converts into the following advice:
Prioritize safety - Recommendations to avert sunburn are shared. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Chapin, SC
- Average high temperature in April: 73.4°F
The warmest month (with the highest average high temperature) is July (91.4°F).
The month with the lowest average high temperature is January (52.3°F).
- Average low temperature in April: 54.9°F
The month with the highest average low temperature is July (72.9°F).
The coldest month (with the lowest average low temperature) is January (36.9°F).
Average pressure in April
Chapin, SC
- Average pressure in April: 30.02"Hg
The months with the highest atmospheric pressure are January, November and December (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).
Average wind speed in April
Chapin, SC
- Average wind speed in April: 8.3mph
The windiest month (with the highest average wind speed) is April (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).
Average humidity in April
Chapin, SC
- Average humidity in April: 72%
The month with the highest relative humidity is December (75%).
The month with the lowest relative humidity is July (70%).
Average rainfall in April
Chapin, SC
- Average rainfall in April: 2.64"
The wettest month (with the highest rainfall) is December (3.11").
The driest month (with the least rainfall) is September (1.54").
Average rainfall days in April
Chapin, SC
- Average rainfall days in April: 13.1 days
The month with the highest number of rainy days is July (17.4 days).
The month with the least rainy days is October (7.8 days).
Average snowfall in April
Chapin, SC
- Average snowfall in April: 0"
The month with the highest snowfall is February (0.43").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in April
Chapin, SC
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is January (0.5 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in April /
Average sunshine in April
Chapin, SC
- Average daylight in April: 13h and 6min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in April: 9h and 12min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).
Average sunshine days in April
Chapin, SC
- Average sunshine days in April: 15.5 days
The month with the most sunshine days is October (21.8 days).
The month with the least sunshine days is July (10.8 days).
Average UV index in April
Chapin, SC
- Average UV index in April: 5
The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is January (UV index 2).
Average cloud cover in April
Chapin, SC
- Average cloud cover in April: 33
The months with the most cloud cover are February and December (Cloud cover 41).
The months with the least cloud cover are June and October (Cloud cover 28).
Average visibility in April
Chapin, SC
- 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).
