April weather forecast
Lanesboro, IA

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Weather in April

April in Lanesboro, Iowa, is a moderate spring month, with an average temperature varying between 41.9°F (5.5°C) and 58.5°F (14.7°C).

Temperature

The beginning of April signals a rise in the average high-temperature, moving from a frosty 45.7°F (7.6°C) in March to a mild 58.5°F (14.7°C). The nighttime temperature dips to a wintry 41.9°F (5.5°C) on average during April.

Humidity

The months with the lowest humidity are April and October, with an average relative humidity of 69%.

Rainfall

In April, the rain falls for 15.4 days. Throughout April, 2.95" (75mm) of precipitation is accumulated. In Lanesboro, during the entire year, the rain falls for 130.1 days and collects up to 27.28" (693mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In April, it is snowing for 1.7 days. Throughout April, 1.26" (32mm) of snow is accumulated. In Lanesboro, during the entire year, snow falls for 44.8 days and aggregates up to 19.8" (503mm) of snow.

Daylight

In Lanesboro, the average length of the day in April is 13h and 23min.
On the first day of the month, sunrise is at 6:59 am and sunset at 7:45 pm. On the last day of April, sunrise is at 6:14 am and sunset at 8:17 pm CDT.

Sunshine

In Lanesboro, the average sunshine in April is 7.9h.

UV index

The average daily maximum UV index in April is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum daily UV index, 3 in April, converts into the following recommendations:
Take precautions - Protection against sun damage is advised. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Updated: Aug 17, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in April?

The high-temperature during April is 58.5°F (14.7°C) and the low-temperature is 41.9°F (5.5°C).

What is the least humid month?

April and October, with an average relative humidity of 69%, are the least humid months.

What is the average humidity in April?

The average relative humidity in April is 69%.

How much does it rain in April?

In Lanesboro, during April, the rain falls for 15.4 days and regularly aggregates up to 2.95" (75mm) of precipitation.

How much does it snow in April?

In April, it is snowing for 1.7 days. Throughout April, 1.26" (32mm) of snow is accumulated.

How many hours of daylight does Lanesboro have in April?

The average day length in April is 13h and 23min.

When are sunrise and sunset in April?

On the first day of April in Lanesboro, Iowa, sunrise is at 6:59 am and sunset at 7:45 pm. On the last day of the month, sunrise is at 6:14 am and sunset at 8:17 pm CDT.

How many hours of sunshine does Lanesboro have in April?

In April, the average sunshine duration is 7.9h.

How high is the UV index in April?

The average daily maximum UV index in April is 3. A UV Index reading of 3 to 5 represents 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
Lanesboro, IA

Average temperature in April - Lanesboro, IA
  • Average high temperature in April: 58.5°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 (26.2°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 (13.6°F).

Average pressure in April
Lanesboro, IA

Average pressure in April - Lanesboro, 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
Lanesboro, IA

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

The windiest month (with the highest average wind speed) is January (11.1mph).
The calmest month (with the lowest average wind speed) is July (7.2mph).

Average humidity in April
Lanesboro, IA

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

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

Average rainfall in April
Lanesboro, IA

Average rainfall in April - Lanesboro, IA
  • Average rainfall in April: 2.95"

The wettest month (with the highest rainfall) is May (4.29").
The driest month (with the least rainfall) is January (0.94").

Average rainfall days in April
Lanesboro, IA

Average rainfall days in April - Lanesboro, IA
  • Average rainfall days in April: 15.4 days

The month with the highest number of rainy days is June (17.9 days).
The month with the least rainy days is February (4.3 days).

Average snowfall in April
Lanesboro, IA

Average snowfall in April - Lanesboro, IA
  • Average snowfall in April: 1.26"

The month with the highest snowfall is February (5.12").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in April
Lanesboro, IA

Average snowfall days in April - Lanesboro, IA
  • Average snowfall days in April: 1.7 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
Lanesboro, IA

Average daylight in April / Average sunshine in April - Lanesboro, 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 24min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

Average sunshine days in April
Lanesboro, IA

Average sunshine days in April - Lanesboro, IA
  • Average sunshine days in April: 11.5 days

The month with the most sunshine days is November (18.9 days).
The month with the least sunshine days is June (10 days).

Average UV index in April
Lanesboro, IA

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

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

Average cloud cover in April
Lanesboro, IA

Average cloud cover in April - Lanesboro, IA
  • Average cloud cover in April: 45

The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is July (Cloud cover 28).

Average visibility in April
Lanesboro, IA

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

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

Lanesboro, Iowa, USA

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