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
Big Isaac's transition into April brings a rise in the average high-temperature, moving from a fresh 50°F (10°C) in March to an enjoyable 62.1°F (16.7°C). The average low-temperature in Big Isaac during April nights is a frosty 43°F (6.1°C).Humidity
The average relative humidity in April in Big Isaac is 78%.Rainfall
In Big Isaac, during April, the rain falls for 18.1 days and regularly aggregates up to 3.66" (93mm) of precipitation. Throughout the year, there are 186.8 rainfall days, and 38.7" (983mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Big Isaac, during April, snow falls for 2.2 days and regularly aggregates up to 1.02" (26mm) of snow. Throughout the year, in Big Isaac, there are 58.9 snowfall days, and 29.41" (747mm) of snow is accumulated.Daylight
In April, the average length of the day is 13h and 16min.On the first day of April, sunrise is at 7:05 am and sunset at 7:46 pm. On the last day of the month, sunrise is at 6:23 am and sunset at 8:14 pm EDT.
Sunshine
The average sunshine in April is 7.8h.UV index
In April, the average daily maximum UV index in Big Isaac, West Virginia, is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum UV index, 4 during April, leads to the following recommendations:
Exercise prevention - Warding off sunburn is urged. To protect against the Sun's most potent rays, avoid direct exposure around midday. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are April temperatures in Big Isaac?
What is the average humidity in April in Big Isaac?
How many days does it rain in April in Big Isaac?
How much does it snow in Big Isaac in April?
What is the average length of the day in April in Big Isaac?
When is the sunrise / sunset in April in Big Isaac?
How many hours of sunshine does Big Isaac have in April?
How high is the UV index in April in Big Isaac?
Average temperature in April
Big Isaac, WV
- Average high temperature in April: 62.1°F
The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (36.1°F).
- Average low temperature in April: 43°F
The month with the highest average low temperature is July (61.9°F).
The coldest month (with the lowest average low temperature) is January (23°F).
Average pressure in April
Big Isaac, WV
- Average pressure in April: 29.98"Hg
The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed in April
Big Isaac, WV
- Average wind speed in April: 6.4mph
The windiest months (with the highest average wind speed) are January and February (6.8mph).
The calmest month (with the lowest average wind speed) is August (4mph).
Average humidity in April
Big Isaac, WV
- Average humidity in April: 78%
The months with the highest relative humidity are January and February (83%).
The months with the lowest relative humidity are June, August and November (77%).
Average rainfall in April
Big Isaac, WV
- Average rainfall in April: 3.66"
The wettest month (with the highest rainfall) is May (4.57").
The driest month (with the least rainfall) is September (2.24").
Average rainfall days in April
Big Isaac, WV
- Average rainfall days in April: 18.1 days
The month with the highest number of rainy days is May (20.6 days).
The month with the least rainy days is November (11.4 days).
Average snowfall in April
Big Isaac, WV
- Average snowfall in April: 1.02"
The month with the highest snowfall is January (7.44").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Big Isaac, WV
- Average snowfall days in April: 2.2 days
The month with the highest number of snowfall days is January (17.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Big Isaac, WV
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in April: 7h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).
Average sunshine days in April
Big Isaac, WV
- Average sunshine days in April: 9.8 days
The month with the most sunshine days is November (14.9 days).
The month with the least sunshine days is January (7.4 days).
Average UV index in April
Big Isaac, WV
- Average UV index in April: 4
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, February, November and December (UV index 2).
Average cloud cover in April
Big Isaac, WV
- Average cloud cover in April: 47
The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in April
Big Isaac, WV
- Average visibility in April: 5mi
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January and February (4mi).
Big Isaac, West Virginia, USA
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