April weather forecastFranklin, IN
April
Weather in April
Prospering in the heart of spring, April witnesses a significant warm-up with temperatures leaping from 45.9°F (7.7°C) to 62.2°F (16.8°C). This period triggers growth and bloom throughout the local flora, painting the city with an array of lush colors. Occasional April showers necessitate a handy umbrella but play a crucial role in supporting the vibrant ecosystem. Longer daylight hours coupled with an increasing number of sunshine-filled days highlight the arrival of more pleasant weather conditions in Franklin.Temperature
April sees a rise in the average high-temperature, climbing from a fresh 50.9°F (10.5°C) in March to an enjoyable 62.2°F (16.8°C). Nightly temperatures drop to an average low of 45.9°F (7.7°C) in April.Humidity
In Franklin, the average relative humidity in April is 77%.Rainfall
In Franklin, during April, the rain falls for 15.8 days and regularly aggregates up to 3.27" (83mm) of precipitation. Throughout the year, there are 156.3 rainfall days, and 30.16" (766mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through April, October through December. April is the last month it regularly snows in Franklin. During 0.8 snowfall days, in April, Franklin aggregates 0.16" (4mm) of snow. Throughout the year, there are 34.2 snowfall days, and 9.29" (236mm) of snow is accumulated.Daylight
In Franklin, the average length of the day in April is 13h and 16min.On the first day of the month, sunrise is at 7:27 am and sunset at 8:08 pm. On the last day of April, sunrise is at 6:45 am and sunset at 8:37 pm EDT.
Sunshine
In Franklin, the average sunshine in April is 7.1h.UV index
In April, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: The UV index of 4 during April translates into the following guidance:
Adopt protective measures - Suggestions to resist sunburn are offered. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. 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
Franklin, 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: 45.9°F
The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is January (21.9°F).
Average pressure in April
Franklin, IN
- Average pressure in April: 29.96"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in April
Franklin, IN
- Average wind speed in April: 9.3mph
The windiest month (with the highest average wind speed) is February (9.5mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).
Average humidity in April
Franklin, IN
- Average humidity in April: 77%
The months with the highest relative humidity are July and December (82%).
The month with the lowest relative humidity is October (74%).
Average rainfall in April
Franklin, IN
- Average rainfall in April: 3.27"
The wettest month (with the highest rainfall) is May (3.7").
The driest month (with the least rainfall) is February (1.85").
Average rainfall days in April
Franklin, IN
- Average rainfall days in April: 15.8 days
The month with the highest number of rainy days is May (17.9 days).
The month with the least rainy days is February (7.9 days).
Average snowfall in April
Franklin, IN
- Average snowfall in April: 0.16"
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
Franklin, IN
- Average snowfall days in April: 0.8 days
The month with the highest number of snowfall days is January (9.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Franklin, 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: 7h and 6min
The months with the most sunshine are June and July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days in April
Franklin, IN
- Average sunshine days in April: 12.5 days
The month with the most sunshine days is November (17.2 days).
The month with the least sunshine days is May (10.7 days).
Average UV index in April
Franklin, IN
- 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, October, November and December (UV index 2).
Average cloud cover in April
Franklin, IN
- Average cloud cover in April: 46
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
Franklin, 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).
