August weather forecast
Clear Lake, MN

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Weather in August

The last month of the summer, August, is also a moderately hot month in Clear Lake, Minnesota, with an average temperature varying between 77.9°F (25.5°C) and 58.3°F (14.6°C).

Temperature

Clear Lake marks the onset of August with an average high-temperature of a still warm 77.9°F (25.5°C), a subtle shift from July's 80.6°F (27°C). Clear Lake in August experiences a low-temperature average of 58.3°F (14.6°C).

Humidity

In Clear Lake, Minnesota, the average relative humidity in August is 76%.

Rainfall

In Clear Lake, in August, it is raining for 12.8 days, with typically 1.73" (44mm) of accumulated precipitation. In Clear Lake, during the entire year, the rain falls for 107.2 days and collects up to 15.75" (400mm) of precipitation.

Snowfall

In Clear Lake, snow does not fall in June through September.

Daylight

The average length of the day in August in Clear Lake is 14h and 3min.
On the first day of August in Clear Lake, Minnesota, sunrise is at 6:01 am and sunset at 8:43 pm. On the last day of the month, sunrise is at 6:37 am and sunset at 7:54 pm CDT.

Sunshine

In Clear Lake, the average sunshine in August is 9.6h.

UV index

In August, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In August, the maximum UV index of 5 suggests these recommendations:
Heed the precautions - It is counselled to guard against solar damage. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
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Frequently asked questions

What is the temperature in August in Clear Lake?

Clear Lake in August has an average high-temperature of 77.9°F (25.5°C) and an average low-temperature of 58.3°F (14.6°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines relative humidity and air temperature, in July is appraised at 84.2°F (29°C).

What is the average humidity in August in Clear Lake?

In Clear Lake, the average relative humidity in August is 76%.

How much does it rain in Clear Lake in August?

In Clear Lake, during August, the rain falls for 12.8 days and regularly aggregates up to 1.73" (44mm) of precipitation.

When it does not snow in Clear Lake?

June through September are months without snowfall in Clear Lake.

What is the average length of the day in August in Clear Lake?

In August, the average day length in Clear Lake, Minnesota, is 14h and 3min.

What time are sunrise and sunset in August in Clear Lake?

In August, on the first day of the month, sunrise is at 6:01 am and sunset at 8:43 pm. On the last day of the month, in Clear Lake, sunrise is at 6:37 am and sunset at 7:54 pm CDT.

How long on average sun shines in August in Clear Lake?

In Clear Lake, Minnesota, the average sunshine duration in August is 9.6h.

How high is the UV index in August in Clear Lake?

In August, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a moderate health threat from exposure to the Sun's UV radiation.
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
Clear Lake, MN

Average temperature in August - Clear Lake, MN
  • Average high temperature in August: 77.9°F

The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (18.5°F).

  • Average low temperature in August: 58.3°F

The month with the highest average low temperature is July (61.2°F).
The coldest month (with the lowest average low temperature) is January (6.1°F).

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Average pressure in August
Clear Lake, MN

Average pressure in August - Clear Lake, MN
  • Average pressure in August: 29.94"Hg

The month with the highest atmospheric pressure is February (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

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Average wind speed in August
Clear Lake, MN

Average wind speed in August - Clear Lake, MN
  • Average wind speed in August: 6.9mph

The windiest month (with the highest average wind speed) is April (9.2mph).
The calmest month (with the lowest average wind speed) is August (6.9mph).

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Average humidity in August
Clear Lake, MN

Average humidity in August - Clear Lake, MN
  • Average humidity in August: 76%

The month with the highest relative humidity is January (90%).
The months with the lowest relative humidity are April and May (70%).

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Average rainfall in August
Clear Lake, MN

Average rainfall in August - Clear Lake, MN
  • Average rainfall in August: 1.73"

The wettest month (with the highest rainfall) is June (2.72").
The driest month (with the least rainfall) is January (0.35").

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Average rainfall days in August
Clear Lake, MN

Average rainfall days in August - Clear Lake, MN
  • Average rainfall days in August: 12.8 days

The month with the highest number of rainy days is July (14.9 days).
The month with the least rainy days is February (2.1 days).

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Average snowfall in August
Clear Lake, MN

Average snowfall in August - Clear Lake, MN
  • Average snowfall in August: 0"

The month with the highest snowfall is December (3.31").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Clear Lake, MN

Average snowfall days in August - Clear Lake, MN
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (13.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in August /
Average sunshine in August
Clear Lake, MN

Average daylight in August / Average sunshine in August - Clear Lake, MN
  • Average daylight in August: 14h and 0min

The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).

  • Average sunshine in August: 9h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).

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Average sunshine days in August
Clear Lake, MN

Average sunshine days in August - Clear Lake, MN
  • Average sunshine days in August: 15.9 days

The month with the most sunshine days is November (19.9 days).
The month with the least sunshine days is June (12.6 days).

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Average UV index in August
Clear Lake, MN

Average UV index in August - Clear Lake, MN
  • Average UV index in August: 5

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).

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Average cloud cover in August
Clear Lake, MN

Average cloud cover in August - Clear Lake, MN
  • Average cloud cover in August: 32

The month with the most cloud cover is January (Cloud cover 67).
The months with the least cloud cover are July and August (Cloud cover 32).

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Average visibility in August
Clear Lake, MN

Average visibility in August - Clear Lake, MN
  • Average visibility in August: 6mi

The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).

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Clear Lake, Minnesota, USA

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