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
Iva's April weather shows an increase in high-temperatures, moving from March's refreshing 62.1°F (16.7°C) to a pleasant 71.8°F (22.1°C). An average low-temperature of 51.4°F (10.8°C) is anticipated throughout the nights during April.Humidity
The average relative humidity in April is 75%.Rainfall
In Iva, in April, during 12.4 rainfall days, 1.85" (47mm) of precipitation is typically accumulated. In Iva, during the entire year, the rain falls for 136.3 days and collects up to 19.02" (483mm) of precipitation.Snowfall
In Iva, snow does not fall in April through November.Daylight
The average length of the day in April is 13h and 4min.On the first day of April in Iva, sunrise is at 7:16 am and sunset at 7:51 pm. On the last day of the month, sunrise is at 6:41 am and sunset at 8:14 pm EDT.
Sunshine
In Iva, the average sunshine in April is 8.6h.UV index
In April, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: The daily high UV index of 5 during April translates into the following recommendations:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. The solar radiation around mid-day is intense; avoid the Sun and stay safe. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average April temperature?
What is the average humidity in April?
How many days does it rain in April?
When it does not snow?
Does it snow in April?
What is the average length of the day in April?
What time are sunrise and sunset in April in Iva?
How long on average sun shines in April?
What is the UV index reading in April in Iva?
Average temperature in April
Iva, SC
- Average high temperature in April: 71.8°F
The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (50.2°F).
- Average low temperature in April: 51.4°F
The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (34.5°F).
Average pressure in April
Iva, SC
- Average pressure in April: 30.02"Hg
The months with the highest atmospheric pressure are January and November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).
Average wind speed in April
Iva, SC
- Average wind speed in April: 6.9mph
The windiest month (with the highest average wind speed) is February (7mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).
Average humidity in April
Iva, SC
- Average humidity in April: 75%
The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is July (69%).
Average rainfall in April
Iva, SC
- Average rainfall in April: 1.85"
The wettest month (with the highest rainfall) is August (2.28").
The driest month (with the least rainfall) is September (0.79").
Average rainfall days in April
Iva, SC
- Average rainfall days in April: 12.4 days
The month with the highest number of rainy days is July (15.4 days).
The month with the least rainy days is October (7.2 days).
Average snowfall in April
Iva, SC
- Average snowfall in April: 0"
The month with the highest snowfall is February (0.31").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in April
Iva, SC
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is January (0.9 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
Iva, SC
- Average daylight in April: 13h and 1min
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: 8h and 4min
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 6min).
Average sunshine days in April
Iva, SC
- Average sunshine days in April: 16.1 days
The month with the most sunshine days is October (22.6 days).
The month with the least sunshine days is July (14.3 days).
Average UV index in April
Iva, SC
- Average UV index in April: 5
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in April
Iva, SC
- Average cloud cover in April: 35
The month with the most cloud cover is February (Cloud cover 45).
The months with the least cloud cover are June and July (Cloud cover 29).
Average visibility in April
Iva, 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).
Iva, South Carolina, USA
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