August weather forecast
Lanesboro, IA

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Weather in August

August, the last month of the summer in Lanesboro, is also a moderately hot month, with an average temperature fluctuating between 79.5°F (26.4°C) and 61.5°F (16.4°C).

Temperature

August welcomes an average high-temperature of a still moderately hot 79.5°F (26.4°C), not much different from the preceding month. August nights experience a consistent temperature drop to an enjoyable 61.5°F (16.4°C).

Humidity

In Lanesboro, the average relative humidity in August is 80%.

Rainfall

In Lanesboro, during August, the rain falls for 12 days and regularly aggregates up to 2.32" (59mm) of precipitation. In Lanesboro, during the entire year, the rain falls for 130.1 days and collects up to 27.28" (693mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

The average length of the day in August in Lanesboro is 13h and 50min.
On the first day of the month, sunrise is at 6:12 am and sunset at 8:37 pm. On the last day of August, sunrise is at 6:43 am and sunset at 7:53 pm CDT.

Sunshine

The average sunshine in August is 9.7h.

UV index

In Lanesboro, the average daily maximum UV index in August is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: In August, a regular UV index of 5 translates into these guidelines:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
Updated: Aug 17, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in August?

The high-temperature, in August, in Lanesboro, is 79.5°F (26.4°C), while the low-temperature averages to 61.5°F (16.4°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines air temperature and relative humidity, in July is estimated at 87.8°F (31°C).

What is the average humidity in August?

The average relative humidity in August is 80%.

How much does it rain in August?

In Lanesboro, in August, during 12 rainfall days, 2.32" (59mm) of precipitation is typically accumulated.

When it does not snow?

June through September are months without snowfall.

How many hours of daylight does Lanesboro have in August?

In August, the average day length is 13h and 50min.

When are sunrise and sunset in August?

In August, on the first day of the month, sunrise is at 6:12 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 6:43 am and sunset at 7:53 pm CDT.

How long on average sun shines in August in Lanesboro?

In August, the average sunshine duration is 9.7h.

What is the UV index intensity in August?

The average daily maximum UV index in August is 5. A UV Index estimate of 3 to 5 represents a medium health risk from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Lanesboro, IA

Average temperature in August - Lanesboro, IA
  • Average high temperature in August: 79.5°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 August: 61.5°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 August
Lanesboro, IA

Average pressure in August - Lanesboro, IA
  • Average pressure in August: 29.96"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 August
Lanesboro, IA

Average wind speed in August - Lanesboro, IA
  • Average wind speed in August: 7.4mph

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 August
Lanesboro, IA

Average humidity in August - Lanesboro, IA
  • Average humidity in August: 80%

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 August
Lanesboro, IA

Average rainfall in August - Lanesboro, IA
  • Average rainfall in August: 2.32"

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 August
Lanesboro, IA

Average rainfall days in August - Lanesboro, IA
  • Average rainfall days in August: 12 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 August
Lanesboro, IA

Average snowfall in August - Lanesboro, IA
  • Average snowfall in August: 0"

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 August
Lanesboro, IA

Average snowfall days in August - Lanesboro, IA
  • Average snowfall days in August: 0 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 August /
Average sunshine in August
Lanesboro, IA

Average daylight in August / Average sunshine in August - Lanesboro, IA
  • Average daylight in August: 13h and 5min

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 August: 9h and 4min

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 August
Lanesboro, IA

Average sunshine days in August - Lanesboro, IA
  • Average sunshine days in August: 15.9 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 August
Lanesboro, IA

Average UV index in August - Lanesboro, IA
  • Average UV index in August: 5

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 August
Lanesboro, IA

Average cloud cover in August - Lanesboro, IA
  • Average cloud cover in August: 32

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 August
Lanesboro, IA

Average visibility in August - Lanesboro, IA
  • Average visibility in August: 5mi

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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