Kansas City Weather in September

In Kansas City, September brings high daytime temperatures around 26°C (79°F), with nights cooling to 15°C (59°F). Expect quite a bit of rainfall this month.

Rainfall in Kansas City in September

Climate statistics over the past 30 years suggest around 10 days of rain, with 115 mm (4.5 in) average for the month. When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.

Temperature in Kansas City in September

September in Kansas City sees highs of 26°C (79°F) and lows of 15°C (59°F) overnight. Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights cool down to 15°C (59°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

Sunshine in Kansas City in September

There are approximately 238 hours of sunshine this month, resulting in mostly clear days.

So this is a great month to visit if you prefer dry days with pleasant temperatures.

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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 Kansas City's climate page.

Kansas City Temperature in September

Min Temperature 15°C (59°F)  

Max Temperature 26°C (79°F)  

Chance of Rain 32%  

Precipitation 115 mm (4.5 in)  

Rainy days 10 days  

Humidity 69%  

Sunshine 238 hours  

Percentage Sunshine 63%  

What to Wear in Kansas City in September

Warm weather calls for comfortable, breathable clothing in September. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). High rain levels are expected, so pack waterproof gear and an umbrella or poncho. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Kansas City in September

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

Swimming

9/10

Cycling

7/10

Walking

7/10

Camping

6/10

Outdoor sports

7/10

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 Kansas City's climate page.

More climate data for Kansas City

Temperature Rainfall Sunshine Humidity

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