April weather forecastCass, WV
April
Weather in April
April ushers in the true essence of spring, providing a noticeable warming trend within Cass. The month witnesses the highest increase in rainfall within the year, from 1.85" (47mm) in March to 2.52" (64mm), indicating April showers are in full swing. The temperature progressively ascends, bidding farewell to the freezing point. The city experiences substantially reduced snowfall, implying the nearing end of the winter remnants. While wind speeds remain stable, daylight hours lengthen as the city heads towards the summer solstice.Temperature
Cass sees an increase in average high-temperatures during April, moving from a frosty 43.9°F (6.6°C) in March to a moderate 55.8°F (13.2°C). Throughout April, the average low-temperature records at an icy 38.1°F (3.4°C).Humidity
In April, the average relative humidity in Cass is 81%.Rainfall
In April, the rain falls for 16.1 days. Throughout April, 2.52" (64mm) of precipitation is accumulated. In Cass, during the entire year, the rain falls for 153.4 days and collects up to 23.23" (590mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in Cass. In Cass, West Virginia, in April, during 5.5 snowfall days, 2.24" (57mm) of snow is typically accumulated. In Cass, during the entire year, snow falls for 80.8 days and aggregates up to 36.5" (927mm) of snow.Daylight
The average length of the day in April in Cass is 13h and 14min.On the first day of April, sunrise is at 7:03 am and sunset at 7:43 pm. On the last day of the month, sunrise is at 6:22 am and sunset at 8:10 pm EDT.
Sunshine
In Cass, the average sunshine in April is 7.5h.UV index
In April, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.Note: The daily high UV index of 3 during April translates into the following recommendations:
Act with care - The need to guard against sun damage is communicated. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Cass, WV
- Average high temperature in April: 55.8°F
The warmest month (with the highest average high temperature) is July (75.9°F).
The month with the lowest average high temperature is January (31.6°F).
- Average low temperature in April: 38.1°F
The month with the highest average low temperature is July (55.8°F).
The coldest month (with the lowest average low temperature) is January (18.3°F).
Average pressure in April
Cass, WV
- Average pressure in April: 29.99"Hg
The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).
Average wind speed in April
Cass, WV
- Average wind speed in April: 7.8mph
The windiest month (with the highest average wind speed) is February (8.6mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).
Average humidity in April
Cass, WV
- Average humidity in April: 81%
The month with the highest relative humidity is February (87%).
The month with the lowest relative humidity is June (80%).
Average rainfall in April
Cass, WV
- Average rainfall in April: 2.52"
The wettest month (with the highest rainfall) is May (2.72").
The driest month (with the least rainfall) is November (1.3").
Average rainfall days in April
Cass, WV
- Average rainfall days in April: 16.1 days
The month with the highest number of rainy days is May (20.1 days).
The month with the least rainy days is February (6.7 days).
Average snowfall in April
Cass, WV
- Average snowfall in April: 2.24"
The month with the highest snowfall is January (7.64").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Cass, WV
- Average snowfall days in April: 5.5 days
The month with the highest number of snowfall days is January (18.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Cass, WV
- Average daylight in April: 13h and 12min
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: 7h and 30min
The month with the most sunshine is June (Average sunshine: 9h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in April
Cass, WV
- Average sunshine days in April: 10 days
The month with the most sunshine days is October (14.6 days).
The month with the least sunshine days is May (7.7 days).
Average UV index in April
Cass, WV
- Average UV index in April: 3
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in April
Cass, WV
- Average cloud cover in April: 54
The month with the most cloud cover is January (Cloud cover 68).
The months with the least cloud cover are June, July and August (Cloud cover 47).
Average visibility in April
Cass, WV
- Average visibility in April: 5mi
The months with the highest visibility are April and November (5mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October and December (4mi).
