April weather forecastJeffersonville, KY
April
Weather in April
April in Jeffersonville, Kentucky, is a refreshing spring month, with an average temperature ranging between max 65.5°F (18.6°C) and min 46°F (7.8°C).Temperature
As March transitions into April, a change in temperatures is observed, with average highs moving from a cool 53.4°F (11.9°C) to an enjoyable 65.5°F (18.6°C). In Jeffersonville, an average nighttime temperature of 46°F (7.8°C) is expected during April.Humidity
In April, the average relative humidity is 76%.Rainfall
In April, the rain falls for 17.2 days. Throughout April, 3.66" (93mm) of precipitation is accumulated. Throughout the year, there are 169.6 rainfall days, and 35.67" (906mm) of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall. April is the last month it regularly snows. During 0.9 snowfall days, in April, Jeffersonville aggregates 0.31" (8mm) of snow. In Jeffersonville, during the entire year, snow falls for 37.8 days and aggregates up to 12.72" (323mm) of snow.Daylight
The average length of the day in April is 13h and 13min.On the first day of April, sunrise is at 7:19 am and sunset at 7:58 pm. On the last day of the month, sunrise is at 6:39 am and sunset at 8:25 pm EDT.
Sunshine
In Jeffersonville, the average sunshine in April is 7.6h.UV index
In Jeffersonville, the average daily maximum UV index in April is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: A typical high UV index of 4 in April suggests the following recommendations:
Take necessary precautions - Defending against sun damage is advocated. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Jeffersonville, KY
- Average high temperature in April: 65.5°F
The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (39°F).
- Average low temperature in April: 46°F
The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (25.9°F).
Average pressure in April
Jeffersonville, 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
Jeffersonville, KY
- Average wind speed in April: 7.8mph
The windiest month (with the highest average wind speed) is January (8.2mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity in April
Jeffersonville, KY
- Average humidity in April: 76%
The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is August (75%).
Average rainfall in April
Jeffersonville, KY
- Average rainfall in April: 3.66"
The wettest month (with the highest rainfall) is May (3.74").
The driest month (with the least rainfall) is September (2.17").
Average rainfall days in April
Jeffersonville, KY
- Average rainfall days in April: 17.2 days
The month with the highest number of rainy days is May (18.6 days).
The month with the least rainy days is November (9.9 days).
Average snowfall in April
Jeffersonville, KY
- Average snowfall in April: 0.31"
The month with the highest snowfall is February (3.07").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in April
Jeffersonville, KY
- Average snowfall days in April: 0.9 days
The month with the highest number of snowfall days is January (10.2 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
Jeffersonville, 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 36min).
- Average sunshine in April: 7h and 36min
The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in April
Jeffersonville, KY
- Average sunshine days in April: 11.4 days
The month with the most sunshine days is November (16.6 days).
The month with the least sunshine days is February (9.4 days).
Average UV index in April
Jeffersonville, 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
Jeffersonville, KY
- Average cloud cover in April: 44
The months with the most cloud cover are January and February (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in April
Jeffersonville, KY
- Average visibility in April: 6mi
The months with the highest visibility are April, June, August, October and November (6mi).
The months with the lowest visibility are January, February, March, May, July, September and December (5mi).
