Sturgeon Bay
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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 excellent, 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.

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

Sturgeon Bay Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Sturgeon Bay - and find the best time to visit.

Best Places in the United States of America in September

Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in September →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

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

Sturgeon Bay 3-Day Forecast

More climate data for Sturgeon Bay

Popular in September

Where to go in September - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.