Minneapolis

Minnesota Weather in September

Average temperatures, rainfall, sunshine and the best places to visit in Minnesota, the United States of America in September.

🔎
Minneapolis Bloomington Duluth Eagan

Planning a trip to Minnesota, the United States of America this September? Here's what you need to know about the weather:

What to Expect in Minnesota in September

Minnesota, the United States of America is a region in the United States of America. September in Minnesota generally has temperatures that range from pleasant to warm, with precipitation levels ranging from moderate to high.

Temperatures

During the day temperatures vary from pleasant in Lutsen at 18°C (64°F) to warm in Fairmont at 24°C (75°F). At night it cools down to 11°C (52°F) in Fairmont and 9°C (48°F) in Lutsen.

To learn more about the conditions in specific areas of Minnesota, the United States of America, check out the map below.

Precipitation

In September, precipitation varies across different areas. From moderate rainfall in Morris with an average of 61 mm (2.4 in) to high rainfall in Waseca with 118 mm (4.6 in).

Average sunshine

Many locations offer abundant sunshine during this month. For instance, Minneapolis enjoys approximately 232 hours of sunlight, ideal for those seeking sunny weather.

Explore Minnesota by month

Pick a month to see the average temperature, rainfall and sunshine in Minnesota — and find the best time to visit. (based on Minneapolis)

January-5°C (23°F) February-4°C (25°F) March5°C (41°F) April14°C (57°F) May21°C (70°F) June26°C (79°F) This monthJuly29°C (84°F) August27°C (81°F) September23°C (73°F) October15°C (59°F) November7°C (45°F) December-2°C (28°F)
Best Time to Visit Minnesota →

Best Places to Visit in Minnesota in September

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Minnesota.

Conditions Temperatures Precipitation
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).

Popular Destinations in Minnesota

What is the weather like in September for some of the most popular destinations in Minnesota, the United States of America?

Temperature range in Minnesota (September)

Precipitation variation in Minnesota (September)

Minneapolis

In September Minneapolis generally has high temperatures with maximum daytime temperatures around 23°C (73°F), minimum nighttime temperatures around 12°C (54°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

« August
September
October »
August
September
October
Max temperature
27°C (81°F)
23°C (73°F)
15°C (59°F)
Min temperature
18°C (64°F)
12°C (54°F)
5°C (41°F)
Monthly sun hours
304 hours
232 hours
179 hours
Monthly rainfall
121 mm (4.8 in)
72 mm (2.8 in)
66 mm (2.6 in)
Monthly rainy days
11 days
11 days
10 days
Weather conditions
pleasant
perfect
tolerable
Climate in Minneapolis →

Bloomington

In September Bloomington generally has high temperatures with maximum daytime temperatures around 23°C (73°F), minimum nighttime temperatures around 12°C (54°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

« August
September
October »
August
September
October
Max temperature
27°C (81°F)
23°C (73°F)
15°C (59°F)
Min temperature
17°C (63°F)
12°C (54°F)
5°C (41°F)
Monthly sun hours
304 hours
232 hours
179 hours
Monthly rainfall
125 mm (4.9 in)
72 mm (2.8 in)
65 mm (2.6 in)
Monthly rainy days
11 days
11 days
11 days
Weather conditions
pleasant
perfect
tolerable
Climate in Bloomington →

Duluth

In September Duluth generally has pleasant temperatures with maximum daytime temperatures around 19°C (66°F), minimum nighttime temperatures around 9°C (48°F) and moderate monthly rainfall. So on average the conditions are pleasant that month.

« August
September
October »
August
September
October
Max temperature
24°C (75°F)
19°C (66°F)
11°C (52°F)
Min temperature
13°C (55°F)
9°C (48°F)
2°C (36°F)
Monthly sun hours
262 hours
196 hours
148 hours
Monthly rainfall
95 mm (3.7 in)
72 mm (2.8 in)
81 mm (3.2 in)
Monthly rainy days
12 days
13 days
12 days
Weather conditions
perfect
pleasant
unpleasant
Climate in Duluth →

Eagan

In September Eagan generally has high temperatures with maximum daytime temperatures around 23°C (73°F), minimum nighttime temperatures around 12°C (54°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

« August
September
October »
August
September
October
Max temperature
27°C (81°F)
23°C (73°F)
15°C (59°F)
Min temperature
17°C (63°F)
12°C (54°F)
4°C (39°F)
Monthly sun hours
304 hours
232 hours
179 hours
Monthly rainfall
124 mm (4.9 in)
70 mm (2.8 in)
67 mm (2.6 in)
Monthly rainy days
11 days
11 days
10 days
Weather conditions
pleasant
perfect
tolerable
Climate in Eagan →

Saint Cloud

In September Saint Cloud generally has high temperatures with maximum daytime temperatures around 22°C (72°F), minimum nighttime temperatures around 9°C (48°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

« August
September
October »
August
September
October
Max temperature
26°C (79°F)
22°C (72°F)
14°C (57°F)
Min temperature
14°C (57°F)
9°C (48°F)
3°C (37°F)
Monthly rainfall
112 mm (4.4 in)
68 mm (2.7 in)
78 mm (3.1 in)
Monthly rainy days
11 days
10 days
11 days
Weather conditions
pleasant
perfect
tolerable
Climate in Saint Cloud →

Is your destination not in the list? Have a look at all destinations in Minnesota, in the United States of America.

Popular cities in September

Day & night temperatures, rainfall and average weather in Minnesota in September.

City Weather Day temp Night temp Rainfall
Minneapolis 23°C (73°F) 12°C (54°F) 72 mm (2.8 in)
Bloomington 23°C (73°F) 12°C (54°F) 72 mm (2.8 in)
Duluth 19°C (66°F) 9°C (48°F) 72 mm (2.8 in)
Eagan 23°C (73°F) 12°C (54°F) 70 mm (2.8 in)
Saint Cloud 22°C (72°F) 9°C (48°F) 68 mm (2.7 in)
Mankato 23°C (73°F) 11°C (52°F) 92 mm (3.6 in)

Minnesota weather in September: frequently asked questions

What is the weather like in Minnesota, the United States of America in September?

Expect perfect weather across Minnesota, the United States of America in September. The popular destination of Minneapolis averages 23°C (73°F) by day and 12°C (54°F) at night during this month.

What is the average temperature in Minnesota, the United States of America in September?

In Minneapolis, the average daytime high in September is 23°C (73°F), while nighttime temperatures drop to around 12°C (54°F).

Does Minnesota, the United States of America get a lot of rain in September?

Rain is generally moderate to light in Minnesota, the United States of America during September, with Minneapolis averaging close to 72 mm (2.8 in).

Is September a Good Time to Visit Minnesota, the United States of America?

We believe that September is one of the best times to visit Minnesota, the United States of America with overall perfect weather in Minneapolis. However, the weather conditions may vary depending on your destination.

Generally speaking, the best visiting conditions can be found in September offering mostly perfect weather in Minneapolis. On the other hand, the months of January, February, March, November and December tend to have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in Minnesota.

Weather and climate has detailed information for every country in the world. Are you going to the United States of America? Get detailed historical weather averages for many cities in the United States of America.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

Bucket list

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

Yosemite National Park is definitely worth a visit

Vast forests, blue lakes, towering sequoias, and majestic waterfalls hint at the beauty of Yosemite National Park—a true natural masterpiece.
The 10 most alternative cities in the United States

Discover the top 10 fun and alternative U.S. cities rich in art, culture, and adventure. From Portland's hippy charm to Sedona's stunning landscapes.
Sedona: Explore Majestic Red Rock Landscapes

A picturesque artists' town surrounded by red rocks and known for its spirituality, vortex energy, and stunning hikes like Cathedral Rock.
10 most idyllic villages to visit in the United States

Discover 10 idyllic villages in the USA, from California to Vermont. Explore their unique charm, rich history, stunning nature, and vibrant arts scenes.
Must visit in the United States of America →