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 indicates a change in the average high-temperature, moving up from a refreshing 60.8°F (16°C) in March to an agreeable 71.4°F (21.9°C). In Smyrna, an average low-temperature of 50.5°F (10.3°C) is recorded during April nights.Humidity
In April, the average relative humidity is 74%.Rainfall
In Smyrna, in April, it is raining for 13.8 days, with typically 2.44" (62mm) of accumulated precipitation. In Smyrna, during the entire year, the rain falls for 150.1 days and collects up to 27.68" (703mm) of precipitation.Snowfall
In Smyrna, snow does not fall in April through November.Daylight
In Smyrna, the average length of the day in April is 13h and 5min.On the first day of the month, sunrise is at 7:11 am and sunset at 7:47 pm. On the last day of April, sunrise is at 6:34 am and sunset at 8:10 pm EDT.
Sunshine
In Smyrna, the average sunshine in April is 8.9h.UV index
In Smyrna, the average daily maximum UV index in April is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A daily high UV index of 5 in April leads to these guidelines:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Frequently asked questions
What is the usual temperature for Smyrna in April?
What is the average humidity in April in Smyrna?
How much does it rain in Smyrna in April?
When it does not snow in Smyrna?
Does it snow in Smyrna in April?
How many hours of daylight does Smyrna have in April?
What time are sunrise and sunset in April in Smyrna?
How many hours of sunshine does Smyrna have in April?
How high is the UV index in April in Smyrna?
Average temperature in April
Smyrna, SC
- Average high temperature in April: 71.4°F
The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (48.7°F).
- Average low temperature in April: 50.5°F
The month with the highest average low temperature is July (68.7°F).
The coldest month (with the lowest average low temperature) is January (32.7°F).
Average pressure in April
Smyrna, SC
- Average pressure in April: 30.01"Hg
The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in April
Smyrna, SC
- Average wind speed in April: 6.9mph
The windiest month (with the highest average wind speed) is April (6.9mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).
Average humidity in April
Smyrna, SC
- Average humidity in April: 74%
The month with the highest relative humidity is December (76%).
The month with the lowest relative humidity is July (70%).
Average rainfall in April
Smyrna, SC
- Average rainfall in April: 2.44"
The wettest month (with the highest rainfall) is August (3.11").
The driest month (with the least rainfall) is October (1.73").
Average rainfall days in April
Smyrna, SC
- Average rainfall days in April: 13.8 days
The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is November (8.6 days).
Average snowfall in April
Smyrna, SC
- Average snowfall in April: 0"
The month with the highest snowfall is December (2.01").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in April
Smyrna, SC
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is February (1.8 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
Smyrna, SC
- Average daylight in April: 13h and 1min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in April: 8h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).
Average sunshine days in April
Smyrna, SC
- Average sunshine days in April: 14.7 days
The month with the most sunshine days is October (20.9 days).
The month with the least sunshine days is July (11.2 days).
Average UV index in April
Smyrna, SC
- Average UV index in April: 5
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in April
Smyrna, SC
- Average cloud cover in April: 36
The month with the most cloud cover is December (Cloud cover 43).
The months with the least cloud cover are June and July (Cloud cover 30).
Average visibility in April
Smyrna, 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).
Smyrna, South Carolina, USA
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