Minnetonka Weather in August

August in Minnetonka averages 27°C (81°F) during the day and 17°C (63°F) at night. It is the wettest month of the year, with 118 mm (4.6 in) of rainfall on average, so waterproof gear is a must.

Rainfall in Minnetonka in August

The month brings the most rain, so be prepared with an umbrella for the occasional shower. This month experiences about 11 days of rain according to historical data, averaging 118 mm (4.6 in). The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Minnetonka in August

Expect highs of 27°C (81°F) in Minnetonka in August, with nights dropping to around 17°C (63°F). August is part of the summer season. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. At 17°C (63°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.

Sunshine in Minnetonka in August

The month enjoys around 304 hours of sunshine, creating mostly sunny days with good weather conditions.

Wind Speed in Minnetonka in August

August sees wind speeds averaging 4 m/s (8 knots). You'll experience variable conditions with moderate winds that create small waves on water and keep branches moving. Conditions range from light winds to moderate breezes throughout the month.

If your ideal day consists of dry skies and pleasant temperatures, September typically offers the best circumstances for Minnetonka.

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For a detailed overview over the year and the best time to visit the United States of America, check out our Minnetonka's climate page.

Minnetonka Temperature in August

Min Temperature 17°C (63°F)  

Max Temperature 27°C (81°F)  

Chance of Rain 35%  

Precipitation 118 mm (4.6 in)  

Rainy days 11 days  

Humidity 67% *  

Windspeed 4 m/s (8 knots) *  

Sunshine 304 hours *  

Percentage Sunshine 71% *  

* Data from: Minneapolis, the United States of America (22 KM, 13 Miles).

What to Wear in Minnetonka in August

Warm weather calls for comfortable, breathable clothing in August. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Minnetonka in August

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

9/10

Cycling

7/10

Walking

7/10

Camping

6/10

Outdoor sports

7/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United States of America, check out our Minnetonka's climate page.

More climate data for Minnetonka

Temperature Rainfall Sunshine Humidity Wind Speed

See the full Minnetonka climate overview or explore weather in the United States of America.