Winona weather in September (Minnesota, United States of America)
How does the weather in Winona usually fare in September? Find out what kind of weather to expect during this month.
Temperatures
The weather in Winona during September is usually perfect, offering high temperatures and moderate rainfall. Anticipate daytime temperatures around 23°C, while night temperatures can drop to 12°C.
Precipitation
Winona in September usually receives moderate rainfall, averaging around 91 mm for the month. Historically, the month has about 11 days of rain.If you're a fan of comfortable temperatures and drier conditions, September is a great time to visit. July and September generally stand out with the best circumstances. While January, February, March, November and December tend to showcase less optimal conditions.
Need inspiration to choose your next destination? Our innovative weather planner helps you discover the perfect getaway tailored to your ideal climate conditions.
Winona, monthly averages in September
Min Temperature
12°C
Max Temperature
23°C
Chance of Rain
37%
Precipitation
91 mm
Rainy days
11 days
Humidity
76% *
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?
For visitors traveling to Winona, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.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 Winona.
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.
