Pontoon Beach weather in September (Illinois, United States of America)
How's the weather trend in Pontoon Beach as September approaches? Curious if the timing is right for your trip? Our page offers an in-depth look at the monthly weather conditions.
Temperatures
Experience perfect weather in Pontoon Beach in September, characterized by high temperatures and moderate rainfall. Daytime temperatures generally peak at 27°C, but after sunset, they often decrease to around 15°C.
Precipitation
Pontoon Beach in September usually receives moderate rainfall, averaging around 96 mm for the month. Climate data suggests that about 10 days will experience rainfall.Average sunshine
With approximately 235 hours hours of sun, the days are filled with brightness. It makes it a perfect month for outdoor activities.So this is a great month to visit if you prefer dry days with pleasant temperatures. September and October typically offer the most optimal weather. In contrast, January, February and December tend to have less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Pontoon Beach climate page with graphs.
Pontoon Beach, monthly averages in September
Min Temperature
15°C
Max Temperature
27°C
Chance of Rain
32%
Precipitation
96 mm
Rainy days
10 days
Humidity
71% *
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 Pontoon Beach.
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.
