April weather forecastShannon, KY
April
Weather in April
April is a refreshing spring month in Shannon, Kentucky, with an average temperature fluctuating between 64.4°F (18°C) and 45.1°F (7.3°C).Temperature
With the transition into April, Shannon experiences an increase in average high-temperatures, moving up from a cool 52.3°F (11.3°C) in March to an enjoyable 64.4°F (18°C). An average nighttime temperature of 45.1°F (7.3°C) is recorded during April.Humidity
The months with the lowest humidity are April, August through November, with an average relative humidity of 76%.Rainfall
In Shannon, during April, the rain falls for 14.8 days and regularly aggregates up to 2.64" (67mm) of precipitation. Throughout the year, there are 164.5 rainfall days, and 26.89" (683mm) of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall. April is the last month it regularly snows. During 0.8 snowfall days, in April, Shannon aggregates 0.35" (9mm) of snow. Throughout the year, there are 34.9 snowfall days, and 8.62" (219mm) of snow is accumulated.Daylight
In Shannon, Kentucky, the average length of the day in April is 13h and 14min.On the first day of April, sunrise is at 7:19 am and sunset at 7:59 pm. On the last day of the month, sunrise is at 6:38 am and sunset at 8:26 pm EDT.
Sunshine
In April, the average sunshine is 7.7h.UV index
In April, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the ordinary person.Note: A maximum daily UV index of 4 during April morphs into the following directions:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. During bright days, sunglasses that offer UVA and UVB defense are recommended. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Shannon, KY
- Average high temperature in April: 64.4°F
The warmest month (with the highest average high temperature) is July (85.1°F).
The month with the lowest average high temperature is January (37.6°F).
- Average low temperature in April: 45.1°F
The month with the highest average low temperature is July (64.8°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).
Average pressure in April
Shannon, KY
- Average pressure in April: 29.98"Hg
The months with the highest atmospheric pressure are January and November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in April
Shannon, KY
- Average wind speed in April: 8.3mph
The windiest month (with the highest average wind speed) is January (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).
Average humidity in April
Shannon, KY
- Average humidity in April: 76%
The months with the highest relative humidity are February and December (81%).
The months with the lowest relative humidity are April, August, September, October and November (76%).
Average rainfall in April
Shannon, KY
- Average rainfall in April: 2.64"
The wettest month (with the highest rainfall) is May (3.19").
The driest month (with the least rainfall) is September (1.65").
Average rainfall days in April
Shannon, KY
- Average rainfall days in April: 14.8 days
The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is November (10.6 days).
Average snowfall in April
Shannon, KY
- Average snowfall in April: 0.35"
The month with the highest snowfall is February (2.28").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in April
Shannon, KY
- Average snowfall days in April: 0.8 days
The month with the highest number of snowfall days is January (10.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Shannon, KY
- 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 42min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days in April
Shannon, KY
- Average sunshine days in April: 13.1 days
The month with the most sunshine days is October (17.7 days).
The month with the least sunshine days is May (10 days).
Average UV index in April
Shannon, KY
- 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
Shannon, KY
- Average cloud cover in April: 43
The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in April
Shannon, KY
- Average visibility in April: 6mi
The months with the highest visibility are March, April, June, August, October, November and December (6mi).
The months with the lowest visibility are January, February, May, July and September (5mi).
