April weather forecast
Vinton, IA

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Weather in April

Vinton welcomes the month of April with temperatures in the moderately warm range. The shift from cold is quite noticeable and offers pleasant days outdoors. Compared to March, April shows a significant increase in rainfall. The city enjoys longer daylight hours, paving the way for more outdoor pursuits. This month records a climb in the mercury levels, with temperatures spanning from 40.8°F (4.9°C) to 57.4°F (14.1°C).

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.
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Frequently asked questions

What is the average April temperature in Vinton?

The high-temperature, in April, in Vinton, records 57.4°F (14.1°C), while the low-temperature is 40.8°F (4.9°C).

What is the average humidity in April in Vinton?

In April, the average relative humidity in Vinton is 74%.

How many days does it rain in April in Vinton?

In Vinton, Iowa, in April, it is raining for 11 days, with typically 1.06" (27mm) of accumulated precipitation.

What is the last month it snows in Vinton?

April is the last month it regularly snows in Vinton. During 1.2 snowfall days, in April, Vinton aggregates 0.24" (6mm) of snow.

How many hours of daylight does Vinton have in April?

In April, the average day length in Vinton, Iowa, is 13h and 23min.

What time are sunrise and sunset in April in Vinton?

On the first day of April, sunrise is at 6:49 am and sunset at 7:34 pm. On the last day of the month, sunrise is at 6:03 am and sunset at 8:06 pm CDT.

How long on average sun shines in April in Vinton?

In April, the average sunshine duration is 7.6h.

What is the UV index intensity in April in Vinton?

In April, the average daily maximum UV index in Vinton, Iowa, is 3. A UV Index estimate of 3 to 5 represents a medium hazard to health from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Vinton, IA

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).

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Average pressure in April
Vinton, IA

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).

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Average wind speed in April
Vinton, IA

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).

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Average humidity in April
Vinton, IA

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%).

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Average rainfall in April
Vinton, IA

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").

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Average rainfall days in April
Vinton, IA

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).

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Average snowfall in April
Vinton, IA

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").

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Average snowfall days in April
Vinton, IA

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).

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Average daylight in April /
Average sunshine in April
Vinton, IA

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).

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Average sunshine days in April
Vinton, IA

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).

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Average UV index in April
Vinton, IA

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).

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Average cloud cover in April
Vinton, IA

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).

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Average visibility in April
Vinton, IA

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).

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Vinton, Iowa, USA

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