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
The shift from March to April in Vinton, Iowa, is marked by an increase in the average high-temperature, moving from a chilly 44.4°F (6.9°C) to a refreshing 57.4°F (14.1°C). In April, Vinton experiences an average nighttime temperature of 40.8°F (4.9°C).Humidity
In April, the average relative humidity is 74%.Rainfall
In Vinton, in April, it is raining for 11 days, with typically 1.06" (27mm) of accumulated precipitation. In Vinton, during the entire year, the rain falls for 103.1 days and collects up to 10.63" (270mm) of precipitation.Snowfall
January through April, October through December are months with snowfall. April is the last month it regularly snows in Vinton. During 1.2 snowfall days, in April, Vinton aggregates 0.24" (6mm) of snow. In Vinton, during the entire year, snow falls for 29.1 days and aggregates up to 4.92" (125mm) of snow.Daylight
The average length of the day in April in Vinton is 13h and 23min.On the first day of the month, sunrise is at 6:49 am and sunset at 7:34 pm. On the last day of April, sunrise is at 6:03 am and sunset at 8:06 pm CDT.
Sunshine
In April, the average sunshine is 7.6h.UV index
In April, the average daily maximum UV index in Vinton, Iowa, is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: In April, an average UV index of 3 transforms into the following instructions:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. Avoiding the Sun during its peak radiation time around midday is a healthy practice. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average April temperature in Vinton?
What is the average humidity in April in Vinton?
How many days does it rain in April in Vinton?
What is the last month it snows in Vinton?
How many hours of daylight does Vinton have in April?
What time are sunrise and sunset in April in Vinton?
How long on average sun shines in April in Vinton?
What is the UV index intensity in April in Vinton?
Average temperature in April
Vinton, IA
- Average high temperature in April: 57.4°F
The warmest month (with the highest average high temperature) is July (80.1°F).
The month with the lowest average high temperature is January (25.3°F).
- Average low temperature in April: 40.8°F
The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (13.1°F).
Average pressure in April
Vinton, IA
- Average pressure in April: 29.93"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed in April
Vinton, IA
- Average wind speed in April: 10.8mph
The windiest month (with the highest average wind speed) is April (10.8mph).
The calmest months (with the lowest average wind speed) are July and August (7mph).
Average humidity in April
Vinton, IA
- Average humidity in April: 74%
The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is October (72%).
Average rainfall in April
Vinton, IA
- Average rainfall in April: 1.06"
The wettest month (with the highest rainfall) is May (1.85").
The driest month (with the least rainfall) is February (0.39").
Average rainfall days in April
Vinton, IA
- Average rainfall days in April: 11 days
The month with the highest number of rainy days is June (13.9 days).
The month with the least rainy days is February (3.4 days).
Average snowfall in April
Vinton, IA
- Average snowfall in April: 0.24"
The month with the highest snowfall is January (1.73").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in April
Vinton, IA
- Average snowfall days in April: 1.2 days
The month with the highest number of snowfall days is February (7.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Vinton, IA
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in April: 7h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in April
Vinton, IA
- Average sunshine days in April: 16.7 days
The month with the most sunshine days is December (21.9 days).
The month with the least sunshine days is June (13.4 days).
Average UV index in April
Vinton, IA
- Average UV index in April: 3
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
Vinton, IA
- Average cloud cover in April: 48
The month with the most cloud cover is January (Cloud cover 59).
The months with the least cloud cover are August and September (Cloud cover 31).
Average visibility in April
Vinton, IA
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (6mi).
The month with the lowest visibility is July (5mi).
Vinton, Iowa, USA
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