April weather forecastKnightsville, IN
April
Weather in April
April is a refreshing spring month in Knightsville, Indiana, with temperature in the range of an average low of 45.7°F (7.6°C) and an average high of 62.2°F (16.8°C).Temperature
The shift into April is characterized by a rise in the average high-temperature, transitioning from March's fresh 50.9°F (10.5°C) to a refreshing 62.2°F (16.8°C). Throughout the month of April, Knightsville expects an average low of 45.7°F (7.6°C).Humidity
In April, the average relative humidity is 78%.Rainfall
April is the month with the most rainfall. Rain falls for 15.6 days and accumulates 2.99" (76mm) of precipitation.Snowfall
January through April, October through December are months with snowfall in Knightsville. April is the last month it regularly snows. During 0.9 snowfall days, in April, Knightsville aggregates 0.24" (6mm) of snow. In Knightsville, during the entire year, snow falls for 30.8 days and aggregates up to 6.77" (172mm) of snow.Daylight
In Knightsville, the average length of the day in April is 13h and 16min.On the first day of April, sunrise is at 7:31 am and sunset at 8:12 pm. On the last day of the month, sunrise is at 6:49 am and sunset at 8:41 pm EDT.
Sunshine
The average sunshine in April is 6.9h.UV index
The average daily maximum UV index in April is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: In April, the maximum UV index of 4 suggests this advice:
Ensure safety - Sun damage prevention is strongly urged. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Knightsville, IN
- Average high temperature in April: 62.2°F
The warmest month (with the highest average high temperature) is July (82.6°F).
The month with the lowest average high temperature is January (34.3°F).
- Average low temperature in April: 45.7°F
The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (22.1°F).
Average pressure in April
Knightsville, IN
- Average pressure in April: 29.95"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in April
Knightsville, IN
- Average wind speed in April: 9.8mph
The windiest month (with the highest average wind speed) is February (9.9mph).
The calmest months (with the lowest average wind speed) are July and August (5.9mph).
Average humidity in April
Knightsville, IN
- Average humidity in April: 78%
The month with the highest relative humidity is July (83%).
The month with the lowest relative humidity is October (73%).
Average rainfall in April
Knightsville, IN
- Average rainfall in April: 2.99"
The wettest month (with the highest rainfall) is April (2.99").
The driest month (with the least rainfall) is February (1.26").
Average rainfall days in April
Knightsville, IN
- Average rainfall days in April: 15.6 days
The month with the highest number of rainy days is May (18.5 days).
The month with the least rainy days is February (8.3 days).
Average snowfall in April
Knightsville, IN
- Average snowfall in April: 0.24"
The month with the highest snowfall is December (1.81").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in April
Knightsville, IN
- Average snowfall days in April: 0.9 days
The month with the highest number of snowfall days is January (9.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Knightsville, IN
- Average daylight in April: 13h and 18min
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 24min).
- Average sunshine in April: 6h and 54min
The month with the most sunshine is June (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).
Average sunshine days in April
Knightsville, IN
- Average sunshine days in April: 12.8 days
The month with the most sunshine days is November (18.3 days).
The month with the least sunshine days is May (9.6 days).
Average UV index in April
Knightsville, IN
- Average UV index in April: 4
The months with the highest UV index are 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
Knightsville, IN
- Average cloud cover in April: 46
The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in April
Knightsville, IN
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are July and August (5mi).
