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
April brings an increase in the average high-temperature, progressing from a fresh 54°F (12.2°C) in March to a refreshing 66°F (18.9°C). During April, Waltersville experiences an average low-temperature of 46°F (7.8°C) at night.Humidity
In Waltersville, the average relative humidity in April is 76%.Rainfall
In Waltersville, in April, during 16.5 rainfall days, 3.43" (87mm) of precipitation is typically accumulated. Throughout the year, there are 174.3 rainfall days, and 34.33" (872mm) of precipitation is accumulated.Snowfall
Months with snowfall in Waltersville are January through April, October through December. April is the last month it regularly snows in Waltersville. During 0.8 snowfall days, in April, Waltersville aggregates 0.2" (5mm) of snow. Throughout the year, there are 33.8 snowfall days, and 11.69" (297mm) of snow is accumulated.Daylight
The average length of the day in April is 13h and 12min.On the first day of April in Waltersville, sunrise is at 7:19 am and sunset at 7:59 pm. On the last day of the month, sunrise is at 6:39 am and sunset at 8:25 pm EDT.
Sunshine
In Waltersville, the average sunshine in April is 7.9h.UV index
The average daily maximum UV index in April is 5. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the average person.Note: The daily maximum UV index of 5 in April interprets into the following advice:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Frequently asked questions
What is the usual temperature for Waltersville in April?
What is the average humidity in April in Waltersville?
How many days does it rain in April in Waltersville?
What is the last month it snows in Waltersville?
How many hours of daylight does Waltersville have in April?
When is the sunrise / sunset in April in Waltersville?
How many hours of sunshine does Waltersville have in April?
What is the UV index intensity in April in Waltersville?
Average temperature in April
Waltersville, KY
- Average high temperature in April: 66°F
The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (39.7°F).
- Average low temperature in April: 46°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 (26.1°F).
Average pressure in April
Waltersville, 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 (29.96"Hg).
Average wind speed in April
Waltersville, KY
- Average wind speed in April: 7.4mph
The windiest month (with the highest average wind speed) is January (7.7mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).
Average humidity in April
Waltersville, KY
- Average humidity in April: 76%
The months with the highest relative humidity are February and December (80%).
The month with the lowest relative humidity is August (75%).
Average rainfall in April
Waltersville, KY
- Average rainfall in April: 3.43"
The wettest month (with the highest rainfall) is May (3.66").
The driest month (with the least rainfall) is September (2.09").
Average rainfall days in April
Waltersville, KY
- Average rainfall days in April: 16.5 days
The months with the highest number of rainy days are May and July (18.3 days).
The month with the least rainy days is November (11.2 days).
Average snowfall in April
Waltersville, KY
- Average snowfall in April: 0.2"
The month with the highest snowfall is February (3.03").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in April
Waltersville, KY
- Average snowfall days in April: 0.8 days
The month with the highest number of snowfall days is January (9.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Waltersville, KY
- Average daylight in April: 13h and 1min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in April: 7h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days in April
Waltersville, KY
- Average sunshine days in April: 12 days
The month with the most sunshine days is November (16.4 days).
The month with the least sunshine days is February (9.3 days).
Average UV index in April
Waltersville, KY
- Average UV index in April: 5
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
Waltersville, KY
- Average cloud cover in April: 42
The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in April
Waltersville, KY
- Average visibility in April: 6mi
The months with the highest visibility are April, June, October and November (6mi).
The months with the lowest visibility are January, February, March, May, July, August, September and December (5mi).
Waltersville, Kentucky, USA
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