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
In Irondale, stepping into April brings a temperature increase, moving up from March's frosty 48.4°F (9.1°C) to a refreshing 60.3°F (15.7°C). April nights are marked by an average low-temperature of 43.9°F (6.6°C).Humidity
In Irondale, the average relative humidity in April is 76%.Rainfall
In Irondale, during April, the rain falls for 14.9 days and regularly aggregates up to 2.36" (60mm) of precipitation. Throughout the year, there are 146.5 rainfall days, and 22.32" (567mm) of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall in Irondale. April is the last month it regularly snows in Irondale. During 1 snowfall days, in April, Irondale aggregates 0.28" (7mm) of snow. In Irondale, during the entire year, snow falls for 34.2 days and aggregates up to 9.17" (233mm) of snow.Daylight
In April, the average length of the day is 13h and 18min.On the first day of the month, sunrise is at 7:25 am and sunset at 8:07 pm. On the last day of April, sunrise is at 6:42 am and sunset at 8:36 pm EDT.
Sunshine
In April, the average sunshine is 7.1h.UV index
In Irondale, Indiana, the average daily maximum UV index in April is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: The daily high UV index of 4 during April translates into the following recommendations:
Guard yourself - Precautionary measures against sun damage are advocated. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Irondale in April?
What is the average humidity in April in Irondale?
How much does it rain in Irondale in April?
What is the last month it snows in Irondale?
How many hours of daylight does Irondale have in April?
What time are sunrise and sunset in April in Irondale?
How many hours of sunshine does Irondale have in April?
What is the UV index reading in April in Irondale?
Average temperature in April
Irondale, IN
- Average high temperature in April: 60.3°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 (32.2°F).
- Average low temperature in April: 43.9°F
The month with the highest average low temperature is July (64.6°F).
The coldest month (with the lowest average low temperature) is January (20.5°F).
Average pressure in April
Irondale, 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
Irondale, IN
- Average wind speed in April: 9.9mph
The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).
Average humidity in April
Irondale, 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 (74%).
Average rainfall in April
Irondale, IN
- Average rainfall in April: 2.36"
The wettest month (with the highest rainfall) is May (2.8").
The driest month (with the least rainfall) is February (1.22").
Average rainfall days in April
Irondale, IN
- Average rainfall days in April: 14.9 days
The month with the highest number of rainy days is May (18.1 days).
The month with the least rainy days is February (6.3 days).
Average snowfall in April
Irondale, IN
- Average snowfall in April: 0.28"
The month with the highest snowfall is February (2.24").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in April
Irondale, IN
- Average snowfall days in April: 1 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
Irondale, IN
- Average daylight in April: 13h and 2min
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 1min
The month with the most sunshine is June (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in April
Irondale, IN
- Average sunshine days in April: 12.8 days
The month with the most sunshine days is November (18.4 days).
The month with the least sunshine days is May (10.7 days).
Average UV index in April
Irondale, 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, March, October, November and December (UV index 2).
Average cloud cover in April
Irondale, IN
- Average cloud cover in April: 47
The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in April
Irondale, IN
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, September, October, November and December (6mi).
The month with the lowest visibility is August (5mi).
Irondale, Indiana, USA
Weather forecast for your location
2. Allow the app to use your location