Sturgeon Bay Weather in September

In Sturgeon Bay, September brings pleasant daytime temperatures around 21°C (70°F), with nights cooling to 11°C (52°F). Expect quite a bit of rainfall this month.

Rainfall in Sturgeon Bay in September

Past climate data indicates that roughly 10 days will see rain, totalling around 81 mm (3.2 in) for the month. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Sturgeon Bay in September

September is a good time to be in Sturgeon Bay. Days are perfect, reaching 21°C (70°F), with nights around 11°C (52°F). This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. At 11°C (52°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.

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

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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 Sturgeon Bay's climate page.

Sturgeon Bay Temperature in September

Min Temperature 11°C (52°F)  

Max Temperature 21°C (70°F)  

Chance of Rain 33%  

Precipitation 81 mm (3.2 in)  

Rainy days 10 days  

What to Wear in Sturgeon Bay in September

Pleasant temperatures in September mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Prepare for significant rainfall with proper waterproof clothing and shoes.

What To Do in Sturgeon Bay in September

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

Cycling

9/10

Walking

9/10

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 Sturgeon Bay's climate page.

More climate data for Sturgeon Bay

Temperature Rainfall

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