April weather forecastAtlanta, IN
April
Weather in April
April is a mild spring month in Atlanta, Indiana, with an average temperature varying between 59.9°F (15.5°C) and 43.7°F (6.5°C).Temperature
The start of April brings a rise in the average high-temperature, moving from a frosty 48.6°F (9.2°C) in March to a moderate 59.9°F (15.5°C). In Atlanta, an average nighttime temperature of 43.7°F (6.5°C) is expected during April.Humidity
The average relative humidity in April in Atlanta is 76%.Rainfall
April is the month with the most rainfall. Rain falls for 16.6 days and accumulates 4.13" (105mm) of precipitation.Snowfall
January through April, October through December are months with snowfall. April is the last month it regularly snows. During 1.4 snowfall days, in April, Atlanta aggregates 0.51" (13mm) of snow. Throughout the year, in Atlanta, there are 37 snowfall days, and 13.43" (341mm) of snow is accumulated.Daylight
In Atlanta, the average length of the day in April is 13h and 18min.On the first day of the month, sunrise is at 7:26 am and sunset at 8:08 pm. On the last day of April, sunrise is at 6:43 am and sunset at 8:38 pm EDT.
Sunshine
In April, the average sunshine in Atlanta is 7h.UV index
In Atlanta, the average daily maximum UV index in April is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: In April, the maximum UV index of 4 transforms into these recommendations:
Take necessary precautions - Defending against sun damage is advocated. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Atlanta, IN
- Average high temperature in April: 59.9°F
The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (32°F).
- Average low temperature in April: 43.7°F
The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is January (20.1°F).
Average pressure in April
Atlanta, IN
- Average pressure in April: 29.95"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in April
Atlanta, IN
- Average wind speed in April: 9.9mph
The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest month (with the lowest average wind speed) is August (6mph).
Average humidity in April
Atlanta, IN
- Average humidity in April: 76%
The months with the highest relative humidity are January and December (83%).
The month with the lowest relative humidity is October (73%).
Average rainfall in April
Atlanta, IN
- Average rainfall in April: 4.13"
The wettest month (with the highest rainfall) is April (4.13").
The driest month (with the least rainfall) is September (1.93").
Average rainfall days in April
Atlanta, IN
- Average rainfall days in April: 16.6 days
The month with the highest number of rainy days is May (20.2 days).
The month with the least rainy days is January (7.8 days).
Average snowfall in April
Atlanta, IN
- Average snowfall in April: 0.51"
The month with the highest snowfall is February (3.62").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in April
Atlanta, IN
- Average snowfall days in April: 1.4 days
The month with the highest number of snowfall days is January (10.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Atlanta, IN
- Average daylight in April: 13h and 18min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in April: 7h and 0min
The months with the most sunshine are June and July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in April
Atlanta, IN
- Average sunshine days in April: 11.4 days
The month with the most sunshine days is November (16.7 days).
The month with the least sunshine days is May (8.3 days).
Average UV index in April
Atlanta, IN
- Average UV index in April: 4
The month with the highest UV index is June (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in April
Atlanta, IN
- Average cloud cover in April: 47
The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in April
Atlanta, IN
- Average visibility in April: 6mi
The months with the highest visibility are February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are January, July and August (5mi).
