April weather forecast
Cosgrove, IA

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Weather in April

April is a moderate spring month in Cosgrove, Iowa, with an average temperature ranging between min 42.3°F (5.7°C) and max 58.6°F (14.8°C).

Temperature

April brings a rise in Cosgrove's average high-temperature, moving from a frosty 46.6°F (8.1°C) in March to a moderate 58.6°F (14.8°C). During the nights in April, Cosgrove experiences a consistent average temperature of 42.3°F (5.7°C).

Humidity

The average relative humidity in April is 74%.

Rainfall

In Cosgrove, in April, during 15.3 rainfall days, 3.19" (81mm) of precipitation is typically accumulated. Throughout the year, in Cosgrove, there are 140.4 rainfall days, and 29.57" (751mm) of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall. April is the last month it regularly snows. During 1.3 snowfall days, in April, Cosgrove aggregates 0.67" (17mm) of snow. In Cosgrove, during the entire year, snow falls for 37.7 days and aggregates up to 16.42" (417mm) of snow.

Daylight

The average length of the day in April is 13h and 22min.
On the first day of April, sunrise is at 6:48 am and sunset at 7:32 pm. On the last day of the month, sunrise is at 6:03 am and sunset at 8:04 pm CDT.

Sunshine

In Cosgrove, the average sunshine in April is 7.8h.

UV index

The average daily maximum UV index in April is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the ordinary person.
Note: The daily high UV index of 4 during April translates into the following recommendations:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
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Frequently asked questions

What are April temperatures in Cosgrove?

The high-temperature during April is 58.6°F (14.8°C) and the low-temperature is 42.3°F (5.7°C).

What is the average humidity in April in Cosgrove?

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

How many days does it rain in April in Cosgrove?

In Cosgrove, in April, during 15.3 rainfall days, 3.19" (81mm) of precipitation is typically accumulated.

What is the last month it snows in Cosgrove?

April is the last month it regularly snows. During 1.3 snowfall days, in April, Cosgrove aggregates 0.67" (17mm) of snow.

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

The average day length in April in Cosgrove is 13h and 22min.

What time are sunrise and sunset in April in Cosgrove?

In April, on the first day of the month, sunrise is at 6:48 am and sunset at 7:32 pm. On the last day of the month, sunrise is at 6:03 am and sunset at 8:04 pm CDT.

How long on average sun shines in April in Cosgrove?

The average sunshine duration in April is 7.8h.

How high is the UV index in April in Cosgrove?

In Cosgrove, Iowa, the average daily maximum UV index in April is 4. A UV Index value of 3 to 5 symbolizes a moderate health threat from unprotected exposure to 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
Cosgrove, IA

Average temperature in April - Cosgrove, 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 (27.3°F).

  • Average low temperature in April: 42.3°F

The month with the highest average low temperature is July (64.6°F).
The coldest month (with the lowest average low temperature) is January (15.3°F).

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Average pressure in April
Cosgrove, IA

Average pressure in April - Cosgrove, 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 (29.9"Hg).

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Average wind speed in April
Cosgrove, IA

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

The windiest month (with the highest average wind speed) is April (10.7mph).
The calmest months (with the lowest average wind speed) are July and August (6.9mph).

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Average humidity in April
Cosgrove, IA

Average humidity in April - Cosgrove, IA
  • Average humidity in April: 74%

The months with the highest relative humidity are January and July (83%).
The month with the lowest relative humidity is October (72%).

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Average rainfall in April
Cosgrove, IA

Average rainfall in April - Cosgrove, IA
  • Average rainfall in April: 3.19"

The wettest month (with the highest rainfall) is May (4.69").
The driest months (with the least rainfall) are January and February (1.34").

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Average rainfall days in April
Cosgrove, IA

Average rainfall days in April - Cosgrove, IA
  • Average rainfall days in April: 15.3 days

The month with the highest number of rainy days is May (18.4 days).
The month with the least rainy days is February (5 days).

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Average snowfall in April
Cosgrove, IA

Average snowfall in April - Cosgrove, IA
  • Average snowfall in April: 0.67"

The month with the highest snowfall is January (5.28").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in April
Cosgrove, IA

Average snowfall days in April - Cosgrove, IA
  • Average snowfall days in April: 1.3 days

The month with the highest number of snowfall days is January (10.9 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
Cosgrove, IA

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

The month with the longest days is June (Average daylight: 15h and 6min).
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 12min).

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Average sunshine days in April
Cosgrove, IA

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

The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is May (10 days).

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Average UV index in April
Cosgrove, IA

Average UV index in April - Cosgrove, 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 January (UV index 1).

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Average cloud cover in April
Cosgrove, IA

Average cloud cover in April - Cosgrove, IA
  • Average cloud cover in April: 47

The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 29).

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Average visibility in April
Cosgrove, IA

Average visibility in April - Cosgrove, 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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Cosgrove, Iowa, USA

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