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
Walterboro's weather in April presents a minor rise in the average high-temperature, moving from a refreshing 67.6°F (19.8°C) in March to a warm 75.7°F (24.3°C). In April, the average low-temperature records at a moderate 56.7°F (13.7°C) during the nights.Humidity
The average relative humidity in April in Walterboro is 74%.Rainfall
In Walterboro, South Carolina, in April, during 11.2 rainfall days, 1.65" (42mm) of precipitation is typically accumulated. Throughout the year, in Walterboro, there are 149.7 rainfall days, and 21.5" (546mm) of precipitation is accumulated.Snowfall
March through December are months without snowfall in Walterboro.Daylight
In April, the average length of the day is 13h and 1min.On the first day of April, sunrise is at 7:09 am and sunset at 7:43 pm. On the last day of the month, sunrise is at 6:35 am and sunset at 8:04 pm EDT.
Sunshine
In April, the average sunshine is 9.5h.UV index
The average daily maximum UV index in April in Walterboro, South Carolina, is 6. A UV Index of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for the average person.Note: The UV index of 6 in April translates into these instructions:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Frequently asked questions
What are April temperatures in Walterboro?
What is the average humidity in April in Walterboro?
How many days does it rain in April in Walterboro?
When it does not snow in Walterboro?
What is the average length of the day in April in Walterboro?
What time are sunrise and sunset in April in Walterboro?
How many hours of sunshine does Walterboro have in April?
What is the UV index reading in April in Walterboro?
Average temperature in April
Walterboro, SC
- Average high temperature in April: 75.7°F
The warmest month (with the highest average high temperature) is July (91.8°F).
The month with the lowest average high temperature is January (56.1°F).
- Average low temperature in April: 56.7°F
The month with the highest average low temperature is July (73.4°F).
The coldest month (with the lowest average low temperature) is January (39.9°F).
Average pressure in April
Walterboro, SC
- Average pressure in April: 30.03"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).
Average wind speed in April
Walterboro, SC
- Average wind speed in April: 6.7mph
The windiest month (with the highest average wind speed) is April (6.7mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity in April
Walterboro, SC
- Average humidity in April: 74%
The months with the highest relative humidity are August and December (77%).
The months with the lowest relative humidity are January, March and November (72%).
Average rainfall in April
Walterboro, SC
- Average rainfall in April: 1.65"
The wettest month (with the highest rainfall) is August (3.15").
The driest month (with the least rainfall) is November (0.75").
Average rainfall days in April
Walterboro, SC
- Average rainfall days in April: 11.2 days
The month with the highest number of rainy days is July (21.1 days).
The month with the least rainy days is November (6.2 days).
Average snowfall in April
Walterboro, SC
- Average snowfall in April: 0"
The months with the highest snowfall are January and February (0.12").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in April
Walterboro, SC
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is January (0.4 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
Walterboro, SC
- Average daylight in April: 13h and 0min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in April: 9h and 3min
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
Walterboro, SC
- Average sunshine days in April: 17.5 days
The month with the most sunshine days is November (21.1 days).
The month with the least sunshine days is July (6.9 days).
Average UV index in April
Walterboro, SC
- Average UV index in April: 6
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in April
Walterboro, SC
- Average cloud cover in April: 33
The month with the most cloud cover is December (Cloud cover 42).
The months with the least cloud cover are July and October (Cloud cover 29).
Average visibility in April
Walterboro, SC
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).
Walterboro, South Carolina, USA
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