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
The arrival of April sees a shift in the average high-temperature, moving from a frosty 49.1°F (9.5°C) in March to an enjoyable 61.3°F (16.3°C). In the month of April, an average of 43°F (6.1°C) marks the low-temperature.Humidity
In April, the average relative humidity in Swandale is 79%.Rainfall
In April, the rain falls for 19.8 days. Throughout April, 4.06" (103mm) of precipitation is accumulated. Throughout the year, in Swandale, there are 190.3 rainfall days, and 36.93" (938mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In April, in Swandale, West Virginia, it is snowing for 2.3 days. Throughout April, 2.01" (51mm) of snow is accumulated. Throughout the year, in Swandale, there are 60.4 snowfall days, and 38.62" (981mm) of snow is accumulated.Daylight
In Swandale, West Virginia, the average length of the day in April is 13h and 14min.On the first day of the month, sunrise is at 7:07 am and sunset at 7:47 pm. On the last day of April, in Swandale, sunrise is at 6:26 am and sunset at 8:15 pm EDT.
Sunshine
The average sunshine in April is 8.1h.UV index
The average daily maximum UV index in April in Swandale is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for average individuals.Note: The UV index of 4 during April translates into the following guidance:
Take necessary precautions - Protection from skin and eye injury is mandatory. It's recommended to limit sun exposure when its radiation is at its peak during midday. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Frequently asked questions
What are April temperatures in Swandale?
What is the average humidity in April in Swandale?
How much does it rain in Swandale in April?
How many days does it snow in April in Swandale?
How many hours of daylight does Swandale have in April?
When are sunrise and sunset in April in Swandale?
How long on average sun shines in April in Swandale?
What is the UV index reading in April in Swandale?
Average temperature in April
Swandale, WV
- Average high temperature in April: 61.3°F
The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is January (36.5°F).
- Average low temperature in April: 43°F
The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (23.2°F).
Average pressure in April
Swandale, WV
- Average pressure in April: 29.99"Hg
The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in April
Swandale, WV
- Average wind speed in April: 7mph
The windiest months (with the highest average wind speed) are January and February (7.3mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).
Average humidity in April
Swandale, WV
- Average humidity in April: 79%
The months with the highest relative humidity are January and February (84%).
The months with the lowest relative humidity are June, July, August and November (78%).
Average rainfall in April
Swandale, WV
- Average rainfall in April: 4.06"
The wettest month (with the highest rainfall) is May (4.21").
The driest month (with the least rainfall) is September (1.69").
Average rainfall days in April
Swandale, WV
- Average rainfall days in April: 19.8 days
The month with the highest number of rainy days is May (23.3 days).
The month with the least rainy days is November (12.2 days).
Average snowfall in April
Swandale, WV
- Average snowfall in April: 2.01"
The month with the highest snowfall is January (8.94").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Swandale, WV
- Average snowfall days in April: 2.3 days
The month with the highest number of snowfall days is January (16.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Swandale, WV
- Average daylight in April: 13h and 1min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in April: 8h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in April
Swandale, WV
- Average sunshine days in April: 8.9 days
The month with the most sunshine days is October (14.6 days).
The month with the least sunshine days is May (6.1 days).
Average UV index in April
Swandale, WV
- Average UV index in April: 4
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
Swandale, WV
- Average cloud cover in April: 45
The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in April
Swandale, 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).
Swandale, West Virginia, USA
Weather forecast for your location
2. Allow the app to use your location
