Two Harbors Weather in September

September in Two Harbors brings pleasant temperatures, with daytime highs of 20°C (68°F) and nights around 9°C (48°F). Quite a bit of rainfall is expected, around 76 mm (3 in), so pack an umbrella.

Rainfall in Two Harbors in September

You can expect rain on around 12 days based on historical patterns, with 76 mm (3 in) average for the month. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.

Temperature in Two Harbors in September

September in Two Harbors is generally perfect, with days reaching 20°C (68°F) and nights settling around 9°C (48°F). Even when the weather is stable, mornings and evenings can still feel distinctly cool. Nights drop to 9°C (48°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in Two Harbors in September

The month enjoys around 196 hours of sunshine, creating mostly sunny days with good weather conditions.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. July, August and September typically offer the best weather for Two Harbors.

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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 Two Harbors's climate page.

Two Harbors Temperature in September

Min Temperature 9°C (48°F)  

Max Temperature 20°C (68°F)  

Chance of Rain 40%  

Precipitation 76 mm (3 in)  

Rainy days 12 days  

Humidity 76% *  

Sunshine 196 hours *  

Percentage Sunshine 52% *  

* Data from: Duluth, the United States of America (44 KM, 27 Miles).

What to Wear in Two Harbors in September

For Two Harbors in September, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Rain is likely on several days, so bring a good rain jacket. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Two Harbors in September

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

Swimming

6/10

Cycling

9/10

Walking

9/10

Camping

4/10

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 Two Harbors's climate page.

More climate data for Two Harbors

Temperature Rainfall Sunshine Humidity

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