Louisville weather in September (Kentucky, United States of America)
How is September weather typically in Louisville? Discover if this is the best time for your journey with our detailed monthly weather breakdown.
Temperatures
In September, Louisville typically experiences high temperatures and high rainfall. Daytime temperatures are expected to be around 28°C, cooling off to about 16°C at night.
Precipitation
Louisville in September usually receives high rainfall, averaging around 107 mm for the month. Delving into the climate records from the past 30 years, one can predict that nearly 9 days of the month will see rainfall.Average sunshine
Enjoy a sunny month with about 235 hours of sunshine, providing a cheerful and lively atmosphere.So this is a great month to visit if you prefer dry days with pleasant temperatures. April, May, August, September and October typically offer the most optimal weather. In contrast, January, February and December tend to have less optimal conditions.
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Louisville, monthly averages in September
Min Temperature
16°C
Max Temperature
28°C
Chance of Rain
30%
Precipitation
107 mm
Rainy days
9 days
Humidity
72%
Sunshine
235 hours
Percentage Sunshine
63%
Where to go 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.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in this month?
It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. However, there's a good chance of rain, so bring a raincoat just in case.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Interested in more climate information?
This site provides you with all the information you need about the climate in Louisville.
Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find 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.
