April weather forecast
Doon, IA

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Weather in April

April is a moderate spring month in Doon, Iowa, with an average temperature fluctuating between 39.9°F (4.4°C) and 56.3°F (13.5°C).

Temperature

Doon's weather in April presents a rise in the average high-temperature, moving from a frosty 44.1°F (6.7°C) in March to a moderate 56.3°F (13.5°C). During the nights in April, an average low-temperature of 39.9°F (4.4°C) is observed.

Humidity

In Doon, the average relative humidity in April is 68%.

Rainfall

In Doon, in April, it is raining for 13.8 days, with typically 2.72" (69mm) of accumulated precipitation. In Doon, during the entire year, the rain falls for 130 days and collects up to 24.09" (612mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In Doon, Iowa, in April, during 2.7 snowfall days, 2.64" (67mm) of snow is typically accumulated. In Doon, during the entire year, snow falls for 49.2 days and aggregates up to 19.41" (493mm) of snow.

Daylight

In Doon, the average length of the day in April is 13h and 27min.
On the first day of the month, sunrise is at 7:05 am and sunset at 7:51 pm. On the last day of April, in Doon, sunrise is at 6:18 am and sunset at 8:25 pm CDT.

Sunshine

In Doon, the average sunshine in April is 8.1h.

UV index

In Doon, the average daily maximum UV index in April is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: The average daily UV index of 3 in April transforms into the following instructions:
Heed the precautions - It is counselled to guard against solar damage. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average April temperature in Doon?

The high-temperature, in April, in Doon, is 56.3°F (13.5°C), while the low-temperature averages to 39.9°F (4.4°C).

What is the average humidity in April in Doon?

In April, the average relative humidity is 68%.

How much does it rain in Doon in April?

In Doon, in April, during 13.8 rainfall days, 2.72" (69mm) of precipitation is typically accumulated.

How many days does it snow in April in Doon?

In Doon, Iowa, during April, snow falls for 2.7 days and regularly aggregates up to 2.64" (67mm) of snow.

What is the average length of the day in April in Doon?

In Doon, the average day length in April is 13h and 27min.

When is the sunrise / sunset in April in Doon?

In April, on the first day of the month, sunrise is at 7:05 am and sunset at 7:51 pm. On the last day of the month, in Doon, Iowa, sunrise is at 6:18 am and sunset at 8:25 pm CDT.

How long on average sun shines in April in Doon?

In April, the average sunshine duration in Doon is 8.1h.

What is the UV index reading in April in Doon?

In April, the average daily maximum UV index in Doon is 3. A UV Index of 3 to 5 symbolizes a moderate vulnerability from unsafe 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
Doon, IA

Average temperature in April - Doon, IA
  • Average high temperature in April: 56.3°F

The warmest month (with the highest average high temperature) is July (81.9°F).
The month with the lowest average high temperature is January (24.1°F).

  • Average low temperature in April: 39.9°F

The month with the highest average low temperature is July (63.5°F).
The coldest month (with the lowest average low temperature) is January (10.8°F).

Average pressure in April
Doon, IA

Average pressure in April - Doon, 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 (29.86"Hg).

Average wind speed in April
Doon, IA

Average wind speed in April - Doon, IA
  • Average wind speed in April: 11.2mph

The windiest month (with the highest average wind speed) is April (11.2mph).
The calmest month (with the lowest average wind speed) is July (7.8mph).

Average humidity in April
Doon, IA

Average humidity in April - Doon, IA
  • Average humidity in April: 68%

The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is October (67%).

Average rainfall in April
Doon, IA

Average rainfall in April - Doon, IA
  • Average rainfall in April: 2.72"

The wettest month (with the highest rainfall) is June (3.78").
The driest month (with the least rainfall) is January (0.75").

Average rainfall days in April
Doon, IA

Average rainfall days in April - Doon, IA
  • Average rainfall days in April: 13.8 days

The month with the highest number of rainy days is June (18.8 days).
The month with the least rainy days is February (3.3 days).

Average snowfall in April
Doon, IA

Average snowfall in April - Doon, IA
  • Average snowfall in April: 2.64"

The month with the highest snowfall is February (4.49").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in April
Doon, IA

Average snowfall days in April - Doon, IA
  • Average snowfall days in April: 2.7 days

The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in April / Average sunshine in April - Doon, 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: 8h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).

Average sunshine days in April
Doon, IA

Average sunshine days in April - Doon, IA
  • Average sunshine days in April: 12.4 days

The month with the most sunshine days is November (19.7 days).
The month with the least sunshine days is June (8.3 days).

Average UV index in April
Doon, IA

Average UV index in April - Doon, 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
Doon, IA

Average cloud cover in April - Doon, IA
  • Average cloud cover in April: 44

The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is July (Cloud cover 27).

Average visibility in April
Doon, IA

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

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

Doon, Iowa, USA

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