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
April brings a rise in the average high-temperature, transitioning from March's chilly 48.7°F (9.3°C) to a moderate 60.4°F (15.8°C). During April nights, Mount Ayr records an average temperature of 42.6°F (5.9°C).Humidity
The average relative humidity in April in Mount Ayr is 74%.Rainfall
In Mount Ayr, during April, the rain falls for 13.1 days and regularly aggregates up to 1.93" (49mm) of precipitation. Throughout the year, in Mount Ayr, there are 126.9 rainfall days, and 22.6" (574mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Mount Ayr, in April, during 0.8 snowfall days, 1.5" (38mm) of snow is typically accumulated. In Mount Ayr, during the entire year, snow falls for 28.7 days and aggregates up to 11.85" (301mm) of snow.Daylight
In April, the average length of the day is 13h and 20min.On the first day of April in Mount Ayr, sunrise is at 6:58 am and sunset at 7:42 pm. On the last day of the month, sunrise is at 6:15 am and sunset at 8:12 pm CDT.
Sunshine
In April, the average sunshine is 8.2h.UV index
In Mount Ayr, the average daily maximum UV index in April is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the average person.Note: During April, 4 as the daily maximum UV index converts into the following advice:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Mount Ayr in April?
What is the average humidity in April in Mount Ayr?
How much does it rain in Mount Ayr in April?
How many days does it snow in April in Mount Ayr?
How many hours of daylight does Mount Ayr have in April?
What time are sunrise and sunset in April in Mount Ayr?
How long on average sun shines in April in Mount Ayr?
What is the UV index intensity in April in Mount Ayr?
Average temperature in April
Mount Ayr, IA
- Average high temperature in April: 60.4°F
The warmest month (with the highest average high temperature) is July (83.5°F).
The month with the lowest average high temperature is January (30.6°F).
- Average low temperature in April: 42.6°F
The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (16.9°F).
Average pressure in April
Mount Ayr, 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
Mount Ayr, IA
- Average wind speed in April: 10.2mph
The windiest months (with the highest average wind speed) are January, February and March (10.3mph).
The calmest months (with the lowest average wind speed) are July and August (6.8mph).
Average humidity in April
Mount Ayr, IA
- Average humidity in April: 74%
The month with the highest relative humidity is June (82%).
The month with the lowest relative humidity is October (71%).
Average rainfall in April
Mount Ayr, IA
- Average rainfall in April: 1.93"
The wettest month (with the highest rainfall) is June (3.86").
The driest months (with the least rainfall) are February and December (0.71").
Average rainfall days in April
Mount Ayr, IA
- Average rainfall days in April: 13.1 days
The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is January (4.1 days).
Average snowfall in April
Mount Ayr, IA
- Average snowfall in April: 1.5"
The month with the highest snowfall is January (3.54").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Mount Ayr, IA
- Average snowfall days in April: 0.8 days
The month with the highest number of snowfall days is January (8.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Mount Ayr, IA
- 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 18min).
- Average sunshine in April: 8h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).
Average sunshine days in April
Mount Ayr, IA
- Average sunshine days in April: 14.3 days
The month with the most sunshine days is November (21.2 days).
The month with the least sunshine days is May (10.6 days).
Average UV index in April
Mount Ayr, 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
Mount Ayr, IA
- Average cloud cover in April: 43
The month with the most cloud cover is January (Cloud cover 50).
The month with the least cloud cover is July (Cloud cover 28).
Average visibility in April
Mount Ayr, 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).
Mount Ayr, Iowa, USA
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