April weather forecast
Farley, IA

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Weather in April

April in Farley, Iowa, is a moderate spring month, with an average temperature fluctuating between 39°F (3.9°C) and 55.9°F (13.3°C).

Temperature

With the onset of April, Farley's average high-temperature sees a rise, moving from March's chilly 42.8°F (6°C) to a moderate 55.9°F (13.3°C). Farley's nights in April cool down to an average low-temperature of 39°F (3.9°C).

Humidity

April and October, with an average relative humidity of 76%, are the least humid months in Farley.

Rainfall

In Farley, Iowa, in April, during 16.5 rainfall days, 3.43" (87mm) of precipitation is typically accumulated. In Farley, during the entire year, the rain falls for 150.8 days and collects up to 32.4" (823mm) of precipitation.

Snowfall

Months with snowfall are January through April, October through December. April is the last month it regularly snows. During 2.8 snowfall days, in April, Farley aggregates 1.54" (39mm) of snow. Throughout the year, there are 53.4 snowfall days, and 22.4" (569mm) of snow is accumulated.

Daylight

In Farley, the average length of the day in April is 13h and 24min.
On the first day of the month, sunrise is at 6:44 am and sunset at 7:30 pm. On the last day of April, in Farley, sunrise is at 5:59 am and sunset at 8:03 pm CDT.

Sunshine

In April, the average sunshine is 7h.

UV index

The average daily maximum UV index in April in Farley is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The average daily UV index of 4 in April transforms into the following instructions:
Make use of precautions - Shielding skin and eyes from injury is a requirement. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
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Frequently asked questions

What are April temperatures in Farley?

The high-temperature, in April, in Farley, is 55.9°F (13.3°C), while the low-temperature averages to 39°F (3.9°C).

What is the least humid month in Farley?

The months with the lowest humidity in Farley, Iowa, are April and October, with an average relative humidity of 76%.

What is the average humidity in April in Farley?

In Farley, the average relative humidity in April is 76%.

How many days does it rain in April in Farley?

In Farley, Iowa, in April, it is raining for 16.5 days, with typically 3.43" (87mm) of accumulated precipitation.

What is the last month it snows in Farley?

April is the last month it regularly snows in Farley. During 2.8 snowfall days, in April, Farley aggregates 1.54" (39mm) of snow.

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

In Farley, the average day length in April is 13h and 24min.

When are sunrise and sunset in April in Farley?

In April, on the first day of the month, sunrise is at 6:44 am and sunset at 7:30 pm. On the last day of the month, sunrise is at 5:59 am and sunset at 8:03 pm CDT.

How many hours of sunshine does Farley have in April?

In Farley, the average sunshine duration in April is 7h.

What is the UV index intensity in April in Farley?

In Farley, 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 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
Farley, IA

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

The warmest month (with the highest average high temperature) is July (79.5°F).
The month with the lowest average high temperature is January (24.3°F).

  • Average low temperature in April: 39°F

The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (12.2°F).

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Average pressure in April
Farley, IA

Average pressure in April - Farley, IA
  • Average pressure in April: 29.94"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed in April
Farley, IA

Average wind speed in April - Farley, 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 (7mph).

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Average humidity in April
Farley, IA

Average humidity in April - Farley, IA
  • Average humidity in April: 76%

The month with the highest relative humidity is January (88%).
The months with the lowest relative humidity are April and October (76%).

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Average rainfall in April
Farley, IA

Average rainfall in April - Farley, IA
  • Average rainfall in April: 3.43"

The wettest month (with the highest rainfall) is May (4.72").
The driest month (with the least rainfall) is January (1.34").

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Average rainfall days in April
Farley, IA

Average rainfall days in April - Farley, IA
  • Average rainfall days in April: 16.5 days

The months with the highest number of rainy days are May and June (19.9 days).
The month with the least rainy days is February (4.3 days).

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Average snowfall in April
Farley, IA

Average snowfall in April - Farley, IA
  • Average snowfall in April: 1.54"

The month with the highest snowfall is January (6.22").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in April
Farley, IA

Average snowfall days in April - Farley, IA
  • Average snowfall days in April: 2.8 days

The month with the highest number of snowfall days is January (14 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
Farley, IA

Average daylight in April / Average sunshine in April - Farley, 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 6min).

  • Average sunshine in April: 7h and 0min

The month with the most sunshine is July (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).

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Average sunshine days in April
Farley, IA

Average sunshine days in April - Farley, IA
  • Average sunshine days in April: 10.5 days

The month with the most sunshine days is November (16.6 days).
The month with the least sunshine days is June (7.8 days).

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Average UV index in April
Farley, IA

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

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).

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Average cloud cover in April
Farley, IA

Average cloud cover in April - Farley, IA
  • Average cloud cover in April: 52

The month with the most cloud cover is January (Cloud cover 63).
The months with the least cloud cover are August and September (Cloud cover 33).

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Average visibility in April
Farley, IA

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

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

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Farley, Iowa, USA

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