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
With the onset of April, Afton experiences a temperature shift, with the average high-temperature moving from a chilly 48.2°F (9°C) in March to a refreshing 59.7°F (15.4°C). Afton records a steady low-temperature average of 42.3°F (5.7°C) during April.Humidity
In Afton, Iowa, the average relative humidity in April is 74%.Rainfall
In April, in Afton, the rain falls for 13.1 days. Throughout April, 2.13" (54mm) of precipitation is accumulated. In Afton, during the entire year, the rain falls for 127.7 days and collects up to 23.39" (594mm) of precipitation.Snowfall
Months with snowfall in Afton are January through May, October through December. In Afton, in April, snow falls for 1.6 days, with typically accumulated 1.18" (30mm) of snow. Throughout the year, in Afton, there are 32.6 snowfall days, and 12.01" (305mm) of snow is accumulated.Daylight
In April, the average length of the day in Afton is 13h and 20min.On the first day of April in Afton, Iowa, sunrise is at 6:58 am and sunset at 7:42 pm. On the last day of the month, sunrise is at 6:14 am and sunset at 8:13 pm CDT.
Sunshine
The average sunshine in April is 7.9h.UV index
In Afton, the average daily maximum UV index in April is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: The daily high UV index of 4 during April translates into the following recommendations:
Make use of precautions - It is urged to ward off sun damage. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
Frequently asked questions
What is the average April temperature in Afton?
What is the average humidity in April in Afton?
How much does it rain in Afton in April?
How many days does it snow in April in Afton?
What is the average length of the day in April in Afton?
When is the sunrise / sunset in April in Afton?
How many hours of sunshine does Afton have in April?
How high is the UV index in April in Afton?
Average temperature in April
Afton, IA
- Average high temperature in April: 59.7°F
The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (29.1°F).
- Average low temperature in April: 42.3°F
The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (15.8°F).
Average pressure in April
Afton, IA
- Average pressure in April: 29.92"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in April
Afton, IA
- Average wind speed in April: 10.5mph
The windiest months (with the highest average wind speed) are January and February (10.7mph).
The calmest months (with the lowest average wind speed) are July and August (7.1mph).
Average humidity in April
Afton, IA
- Average humidity in April: 74%
The months with the highest relative humidity are January and June (82%).
The month with the lowest relative humidity is October (71%).
Average rainfall in April
Afton, IA
- Average rainfall in April: 2.13"
The wettest month (with the highest rainfall) is June (4.17").
The driest month (with the least rainfall) is January (0.75").
Average rainfall days in April
Afton, IA
- Average rainfall days in April: 13.1 days
The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is January (3.7 days).
Average snowfall in April
Afton, IA
- Average snowfall in April: 1.18"
The month with the highest snowfall is January (3.15").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Afton, IA
- Average snowfall days in April: 1.6 days
The month with the highest number of snowfall days is January (8.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Afton, IA
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in April: 7h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).
Average sunshine days in April
Afton, IA
- Average sunshine days in April: 13.9 days
The month with the most sunshine days is November (20.2 days).
The month with the least sunshine days is May (10.7 days).
Average UV index in April
Afton, IA
- Average UV index in April: 4
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in April
Afton, IA
- Average cloud cover in April: 45
The month with the most cloud cover is January (Cloud cover 53).
The months with the least cloud cover are July and September (Cloud cover 30).
Average visibility in April
Afton, IA
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Afton, Iowa, USA
Weather forecast for your location
2. Allow the app to use your location
