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
With the transition into April, Olar experiences a subtle uplift in average high-temperatures, adjusting from an enjoyable 65.8°F (18.8°C) in March to a moderately hot 74.1°F (23.4°C). During April, Olar sees a mean low-temperature of 55.9°F (13.3°C).Humidity
The average relative humidity in April in Olar is 74%.Rainfall
In Olar, in April, during 11.1 rainfall days, 1.46" (37mm) of precipitation is typically accumulated. In Olar, during the entire year, the rain falls for 135.5 days and collects up to 15.67" (398mm) of precipitation.Snowfall
In Olar, snow does not fall in January, March through December.Daylight
The average length of the day in April in Olar is 13h and 2min.On the first day of the month, sunrise is at 7:11 am and sunset at 7:45 pm. On the last day of April, sunrise is at 6:37 am and sunset at 8:06 pm EDT.
Sunshine
The average sunshine in April is 9.4h.UV index
In Olar, the average daily maximum UV index in April is 6. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the average person.Note: During April, 6 as the daily maximum UV index converts into the following advice:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Frequently asked questions
What is the average April temperature in Olar?
What is the average humidity in April in Olar?
How much does it rain in Olar in April?
When it does not snow in Olar?
How many hours of daylight does Olar have in April?
When are sunrise and sunset in April in Olar?
How many hours of sunshine does Olar have in April?
What is the UV index intensity in April in Olar?
Average temperature in April
Olar, SC
- Average high temperature in April: 74.1°F
The warmest month (with the highest average high temperature) is July (90.3°F).
The month with the lowest average high temperature is January (54.1°F).
- Average low temperature in April: 55.9°F
The month with the highest average low temperature is July (73.2°F).
The coldest month (with the lowest average low temperature) is January (39.2°F).
Average pressure in April
Olar, SC
- Average pressure in April: 30.02"Hg
The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).
Average wind speed in April
Olar, SC
- Average wind speed in April: 8.2mph
The windiest month (with the highest average wind speed) is April (8.2mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).
Average humidity in April
Olar, SC
- Average humidity in April: 74%
The month with the highest relative humidity is December (76%).
The month with the lowest relative humidity is January (70%).
Average rainfall in April
Olar, SC
- Average rainfall in April: 1.46"
The wettest month (with the highest rainfall) is August (2.17").
The driest month (with the least rainfall) is November (0.63").
Average rainfall days in April
Olar, SC
- Average rainfall days in April: 11.1 days
The month with the highest number of rainy days is July (17.7 days).
The month with the least rainy days is November (6.3 days).
Average snowfall in April
Olar, SC
- Average snowfall in April: 0"
The month with the highest snowfall is February (0.04").
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in April
Olar, SC
- Average snowfall days in April: 0 days
The months with the highest number of snowfall days are January, February and December (0.2 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
Olar, 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 2min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).
Average sunshine days in April
Olar, SC
- Average sunshine days in April: 17.3 days
The month with the most sunshine days is November (22.1 days).
The month with the least sunshine days is August (9.7 days).
Average UV index in April
Olar, SC
- Average UV index in April: 6
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover in April
Olar, SC
- Average cloud cover in April: 31
The months with the most cloud cover are February and December (Cloud cover 41).
The month with the least cloud cover is October (Cloud cover 27).
Average visibility in April
Olar, 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).
Olar, South Carolina, USA
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