April weather forecast
Fenton, IA

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Weather in April

April is a mild spring month in Fenton, Iowa, with an average temperature varying between 55.9°F (13.3°C) and 40.1°F (4.5°C).

Temperature

Fenton in April shows a temperature shift, moving from an average high of a chilly 42.8°F (6°C) in March to a refreshing 55.9°F (13.3°C). In April, Fenton records an average nighttime temperature of 40.1°F (4.5°C).

Humidity

In April, the average relative humidity is 69%.

Rainfall

In Fenton, in April, it is raining for 11.6 days, with typically 1.26" (32mm) of accumulated precipitation. In Fenton, during the entire year, the rain falls for 100.5 days and collects up to 11.69" (297mm) of precipitation.

Snowfall

Months with snowfall are January through April, October through December. April is the last month it regularly snows. During 1.6 snowfall days, in April, Fenton aggregates 0.39" (10mm) of snow. Throughout the year, there are 36.9 snowfall days, and 8.43" (214mm) of snow is accumulated.

Daylight

In April, the average length of the day is 13h and 26min.
On the first day of the month, sunrise is at 6:58 am and sunset at 7:44 pm. On the last day of April, sunrise is at 6:11 am and sunset at 8:18 pm CDT.

Sunshine

In April, the average sunshine is 7.9h.

UV index

The average daily maximum UV index in April is 4. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: An average UV index of 4 in April transforms into this advice:
Ensure safety - Imperative it is to shield skin and eyes from damage. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
Updated: Jun 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average April temperature?

The high-temperature, in April, in Fenton, is 55.9°F (13.3°C), while the low-temperature averages to 40.1°F (4.5°C).

What is the average humidity in April?

The average relative humidity in April is 69%.

How much does it rain in April?

In April, the rain falls for 11.6 days. Throughout April, 1.26" (32mm) of precipitation is accumulated.

What is the last month it snows?

April is the last month it regularly snows. During 1.6 snowfall days, in April, Fenton aggregates 0.39" (10mm) of snow.

How many hours of daylight does Fenton have in April?

In April, the average day length is 13h and 26min.

What time are sunrise and sunset in April?

In April, on the first day of the month, sunrise is at 6:58 am and sunset at 7:44 pm. On the last day of the month, in Fenton, sunrise is at 6:11 am and sunset at 8:18 pm CDT.

How long on average sun shines in April?

In April, the average sunshine duration is 7.9h.

What is the UV index reading in April?

In April, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a medium health risk from exposure to Sun's UV rays.
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
Fenton, IA

Average temperature in April - Fenton, IA
  • Average high temperature in April: 55.9°F

The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (23.4°F).

  • Average low temperature in April: 40.1°F

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (10.8°F).

Average pressure in April
Fenton, IA

Average pressure in April - Fenton, IA
  • Average pressure in April: 29.93"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in April
Fenton, IA

Average wind speed in April - Fenton, IA
  • Average wind speed in April: 10.9mph

The windiest months (with the highest average wind speed) are January and April (10.9mph).
The calmest months (with the lowest average wind speed) are July and August (7.5mph).

Average humidity in April
Fenton, IA

Average humidity in April - Fenton, IA
  • Average humidity in April: 69%

The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is October (68%).

Average rainfall in April
Fenton, IA

Average rainfall in April - Fenton, IA
  • Average rainfall in April: 1.26"

The wettest month (with the highest rainfall) is June (1.89").
The driest month (with the least rainfall) is January (0.39").

Average rainfall days in April
Fenton, IA

Average rainfall days in April - Fenton, IA
  • Average rainfall days in April: 11.6 days

The month with the highest number of rainy days is June (14.5 days).
The month with the least rainy days is February (2.1 days).

Average snowfall in April
Fenton, IA

Average snowfall in April - Fenton, IA
  • Average snowfall in April: 0.39"

The month with the highest snowfall is February (2.56").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in April
Fenton, IA

Average snowfall days in April - Fenton, IA
  • Average snowfall days in April: 1.6 days

The month with the highest number of snowfall days is January (9.8 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
Fenton, IA

Average daylight in April / Average sunshine in April - Fenton, IA
  • Average daylight in April: 13h and 2min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • 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: 3h and 48min).

Average sunshine days in April
Fenton, IA

Average sunshine days in April - Fenton, IA
  • Average sunshine days in April: 16.1 days

The month with the most sunshine days is November (22.5 days).
The month with the least sunshine days is June (12.8 days).

Average UV index in April
Fenton, IA

Average UV index in April - Fenton, IA
  • Average UV index in April: 4

The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in April
Fenton, IA

Average cloud cover in April - Fenton, IA
  • Average cloud cover in April: 46

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is July (Cloud cover 31).

Average visibility in April
Fenton, IA

Average visibility in April - Fenton, 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).

Fenton, Iowa, USA

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