Minneapolis Weather in September

September in Minneapolis averages 23°C (73°F) during the day and 12°C (54°F) at night. Quite a bit of rainfall is typical this month, with around 72 mm (2.8 in) on average. An umbrella is a good idea.

Rainfall in Minneapolis in September

Historically, the month has about 11 days of rain, averaging 72 mm (2.8 in) in total. The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.

Temperature in Minneapolis in September

Weather in Minneapolis is at its perfect in September. Highs reach 23°C (73°F), while nights settle around 12°C (54°F). This kind of day-to-night contrast is typical for this time of year. At 12°C (54°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 Minneapolis in September

The city usually sees around 232 hours of sunlight, indicating many sunny days — a great month for sightseeing.

Wind Speed in Minneapolis in September

September has wind speeds averaging 5 m/s (10 knots). You can expect gentle to moderate winds that move small trees and make flags wave steadily on typical days. Conditions typically range from light breezes to moderate winds.

If you're inclined towards comfortable temperatures and drier conditions, September is a good time to visit Minneapolis.

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 Minneapolis's climate page.

Minneapolis Temperature in September

Min Temperature 12°C (54°F)  

Max Temperature 23°C (73°F)  

Chance of Rain 36%  

Precipitation 72 mm (2.8 in)  

Rainy days 11 days  

Humidity 70%  

Windspeed 5 m/s (10 knots)  

Sunshine 232 hours  

Percentage Sunshine 62%  

What to Wear in Minneapolis in September

Comfortable temperatures call for an easy wardrobe in September. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Wet weather is likely, so pack waterproof gear for multiple rainy days. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Minneapolis in September

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

Cycling

9/10

Walking

9/10

Barbeque

8/10

Camping

8/10

Outdoor sports

9/10

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 Minneapolis's climate page.

More climate data for Minneapolis

Temperature Rainfall Sunshine Humidity Wind Speed

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