August weather forecast
Minnetonka Beach, MN

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Weather in August

The last month of the summer, August, is another warm month in Minnetonka Beach, Minnesota, with temperature in the range of an average low of 60.4°F (15.8°C) and an average high of 78.4°F (25.8°C).

Temperature

August is marked by an average high-temperature of a still moderately hot 78.4°F (25.8°C), almost identical to the preceding month. Minnetonka Beach encounters a steady low-temperature average of 60.4°F (15.8°C) throughout the month of August.

Humidity

In August, the average relative humidity is 76%.

Rainfall

In Minnetonka Beach, Minnesota, in August, it is raining for 13.3 days, with typically 1.3" (33mm) of accumulated precipitation. In Minnetonka Beach, during the entire year, the rain falls for 99.9 days and collects up to 11.65" (296mm) of precipitation.

Snowfall

In Minnetonka Beach, snow does not fall in June through September.

Daylight

The average length of the day in August is 14h and 1min.
On the first day of August, sunrise is at 6:00 am and sunset at 8:40 pm. On the last day of the month, sunrise is at 6:36 am and sunset at 7:52 pm CDT.

Sunshine

In August, the average sunshine is 9.8h.

UV index

The average daily maximum UV index in August is 5. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for average individuals.
Note: The maximum UV index, 5 during August, leads to the following recommendations:
Guard yourself - An obligation to protect skin and eyes from harm exists. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
Updated: Jun 22, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in August?

August temperatures vary between a high-temperature of 78.4°F (25.8°C) and a low-temperature of 60.4°F (15.8°C). In July, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, is estimated at 84.2°F (29°C).

What is the average humidity in August?

In Minnetonka Beach, the average relative humidity in August is 76%.

How many days does it rain in August?

In Minnetonka Beach, in August, during 13.3 rainfall days, 1.3" (33mm) of precipitation is typically accumulated.

When it does not snow?

In Minnetonka Beach, snow does not fall in June through September.

What is the average length of the day in August?

The average day length in August is 14h and 1min.

When are sunrise and sunset in August?

On the first day of August, sunrise is at 6:00 am and sunset at 8:40 pm. On the last day of the month, sunrise is at 6:36 am and sunset at 7:52 pm CDT.

How many hours of sunshine does Minnetonka Beach have in August?

In Minnetonka Beach, the average sunshine duration in August is 9.8h.

What is the UV index reading in August?

In Minnetonka Beach, the average daily maximum UV index in August is 5. A UV Index estimate of 3 to 5 represents a medium hazard to health from unprotected exposure to 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
Minnetonka Beach, MN

Average temperature in August - Minnetonka Beach, MN
  • Average high temperature in August: 78.4°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 (20.1°F).

  • Average low temperature in August: 60.4°F

The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (7.5°F).

Average pressure in August
Minnetonka Beach, MN

Average pressure in August - Minnetonka Beach, MN
  • Average pressure in August: 29.94"Hg

The months with the highest atmospheric pressure are January and February (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in August
Minnetonka Beach, MN

Average wind speed in August - Minnetonka Beach, MN
  • Average wind speed in August: 6.8mph

The windiest month (with the highest average wind speed) is April (9.3mph).
The calmest month (with the lowest average wind speed) is August (6.8mph).

Average humidity in August
Minnetonka Beach, MN

Average humidity in August - Minnetonka Beach, 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 (71%).

Average rainfall in August
Minnetonka Beach, MN

Average rainfall in August - Minnetonka Beach, MN
  • Average rainfall in August: 1.3"

The wettest month (with the highest rainfall) is June (1.97").
The driest month (with the least rainfall) is January (0.31").

Average rainfall days in August
Minnetonka Beach, MN

Average rainfall days in August - Minnetonka Beach, MN
  • Average rainfall days in August: 13.3 days

The month with the highest number of rainy days is June (15.2 days).
The month with the least rainy days is February (1.5 days).

Average snowfall in August
Minnetonka Beach, MN

Average snowfall in August - Minnetonka Beach, MN
  • Average snowfall in August: 0"

The month with the highest snowfall is February (2.4").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Minnetonka Beach, MN

Average snowfall days in August - Minnetonka Beach, MN
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (12.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Minnetonka Beach, MN

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

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 48min).

  • Average sunshine in August: 9h and 5min

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).

Average sunshine days in August
Minnetonka Beach, MN

Average sunshine days in August - Minnetonka Beach, MN
  • Average sunshine days in August: 16.2 days

The month with the most sunshine days is December (20.9 days).
The month with the least sunshine days is June (12.4 days).

Average UV index in August
Minnetonka Beach, MN

Average UV index in August - Minnetonka Beach, MN
  • Average UV index in August: 5

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

Average cloud cover in August
Minnetonka Beach, MN

Average cloud cover in August - Minnetonka Beach, MN
  • Average cloud cover in August: 30

The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 30).

Average visibility in August
Minnetonka Beach, MN

Average visibility in August - Minnetonka Beach, 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).

Minnetonka Beach, Minnesota, USA

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