April weather forecast
Wolf, IA

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Weather in April

April in Wolf, Iowa, is a moderate spring month, with an average temperature fluctuating between 58.6°F (14.8°C) and 41.9°F (5.5°C).

Temperature

In April, the meteorological conditions change with the average high-temperature moving from a frosty 45.7°F (7.6°C) in March to a moderate 58.6°F (14.8°C). During the nights in April, an average low-temperature of 41.9°F (5.5°C) is observed.

Humidity

In April, the average relative humidity is 71%.

Rainfall

In April, the rain falls for 14.5 days. Throughout April, 2.8" (71mm) of precipitation is accumulated. In Wolf, during the entire year, the rain falls for 126.1 days and collects up to 26.85" (682mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In Wolf, during April, snow falls for 1.5 days and regularly aggregates up to 1.1" (28mm) of snow. In Wolf, during the entire year, snow falls for 37.8 days and aggregates up to 15.39" (391mm) of snow.

Daylight

The average length of the day in April is 13h and 23min.
On the first day of April, sunrise is at 6:57 am and sunset at 7:42 pm. On the last day of the month, sunrise is at 6:11 am and sunset at 8:14 pm CDT.

Sunshine

The average sunshine in April is 7.8h.

UV index

The average daily maximum UV index in April is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In April, the average maximum UV index of 3 translates into the following recommendations:
Make use of precautions - It is urged to ward off sun damage. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Updated: Jul 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in April?

During April, Wolf experiences an average high-temperature of 58.6°F (14.8°C) and a low-temperature of 41.9°F (5.5°C).

What is the average humidity in April?

The average relative humidity in April in Wolf, Iowa, is 71%.

How many days does it rain in April?

In Wolf, in April, during 14.5 rainfall days, 2.8" (71mm) of precipitation is typically accumulated.

How much does it snow in Wolf in April?

In Wolf, in April, during 1.5 snowfall days, 1.1" (28mm) of snow is typically accumulated.

How many hours of daylight does Wolf have in April?

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

When are sunrise and sunset in April in Wolf?

In April, on the first day of the month, sunrise is at 6:57 am and sunset at 7:42 pm. On the last day of the month, sunrise is at 6:11 am and sunset at 8:14 pm CDT.

How long on average sun shines in April?

In Wolf, Iowa, the average sunshine duration in April is 7.8h.

How high is the UV index in April?

In Wolf, Iowa, the average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a moderate vulnerability 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
Wolf, IA

Average temperature in April - Wolf, IA
  • Average high temperature in April: 58.6°F

The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is January (26.8°F).

  • Average low temperature in April: 41.9°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 (13.5°F).

Average pressure in April
Wolf, IA

Average pressure in April - Wolf, IA
  • Average pressure in April: 29.93"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
Wolf, IA

Average wind speed in April - Wolf, IA
  • Average wind speed in April: 10.7mph

The windiest month (with the highest average wind speed) is April (10.7mph).
The calmest month (with the lowest average wind speed) is July (7mph).

Average humidity in April
Wolf, IA

Average humidity in April - Wolf, IA
  • Average humidity in April: 71%

The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is October (69%).

Average rainfall in April
Wolf, IA

Average rainfall in April - Wolf, IA
  • Average rainfall in April: 2.8"

The wettest month (with the highest rainfall) is May (4.06").
The driest month (with the least rainfall) is January (0.91").

Average rainfall days in April
Wolf, IA

Average rainfall days in April - Wolf, IA
  • Average rainfall days in April: 14.5 days

The month with the highest number of rainy days is June (16.7 days).
The month with the least rainy days is February (3.3 days).

Average snowfall in April
Wolf, IA

Average snowfall in April - Wolf, IA
  • Average snowfall in April: 1.1"

The month with the highest snowfall is January (4.29").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in April
Wolf, IA

Average snowfall days in April - Wolf, IA
  • Average snowfall days in April: 1.5 days

The month with the highest number of snowfall days is January (10.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in April / Average sunshine in April - Wolf, 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 5min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

Average sunshine days in April
Wolf, IA

Average sunshine days in April - Wolf, IA
  • Average sunshine days in April: 12.8 days

The month with the most sunshine days is October (19 days).
The month with the least sunshine days is June (11.8 days).

Average UV index in April
Wolf, IA

Average UV index in April - Wolf, IA
  • Average UV index in April: 3

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 2).

Average cloud cover in April
Wolf, IA

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

The month with the most cloud cover is January (Cloud cover 57).
The months with the least cloud cover are July and September (Cloud cover 31).

Average visibility in April
Wolf, IA

Average visibility in April - Wolf, IA
  • Average visibility in April: 6mi

The months with the highest visibility are February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are January, July and August (5mi).

Wolf, Iowa, USA

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