Fort Wayne (IN)
September
Weather in Fort Wayne, Indiana for September 2027
Your guide to Fort Wayne weather in September - trends and predictions
In general, the average temperature in Fort Wayne at the beginning of September is 27.6 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 23 °C by the end of September.
Fort Wayne experiences moderate rainfall in September, with an average of 8 rainy days and a total precipitation of 93 mm.
Is September a good time to visit Fort Wayne? check out the best time to travel to Fort Wayne page.
✨ Is September a good time to visit Fort Wayne? – Ask the AI Weatherman
Temperatures
Rain 🌧️
More
22
Dry days
8
Rainy days
0
Snow days
25°/13°
Temperatures
17 km/h
Avg max wind
71 %
Avg humidity
Fort Wayne Weather September
Move between months or click on a day
Temperatures trend during September in Fort Wayne
See the weather trend as well as the moving average line
September weather in Fort Wayne day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Sept. 1 |  Sunny | 29° /13° | 0.9 mm | 6 | |
| Sept. 2 | Sunny | 30° /14° | 0 mm | 7 | |
| Sept. 3 | Sunny | 31° /16° | 0 mm | 7 | |
| Sept. 4 |  Light rain | 30° /15° | 2.6 mm | 7 | |
| Sept. 5 |  Thundery outbreaks possible | 28° /16° | 0.3 mm | 6 | |
| Sept. 6 | Light rain | 24° /14° | 3.3 mm | 6 | |
| Sept. 7 | Sunny | 22° /11° | 0.5 mm | 5 | |
| Sept. 8 |  Mist | 23° /9° | 0 mm | 5 | |
| Sept. 9 | Mist | 26° /12° | 0.2 mm | 5 | |
| Sept. 10 | Mist | 27° /14° | 0.6 mm | 5 | |
| Sept. 11 | Mist | 28° /14° | 0.1 mm | 7 | |
| Sept. 12 | Light rain | 27° /14° | 2.7 mm | 5 | |
| Sept. 13 | Light rain | 26° /13° | 7.7 mm | 6 | |
| Sept. 14 | Mist | 27° /11° | 0 mm | 6.9 | |
| Sept. 15 |  Overcast | 29° /13° | 0 mm | 6 | |
| Sept. 16 | Light rain | 27° /14° | 4 mm | 5 | |
| Sept. 17 |  Moderate or heavy rain shower | 26° /14° | 6.5 mm | 5 | |
| Sept. 18 |  Patchy rain possible | 26° /15° | 1.5 mm | 6 | |
| Sept. 19 | Light rain | 25° /12° | 4.4 mm | 5 | |
| Sept. 20 | Light rain | 27° /14° | 6.1 mm | 5 | |
| Sept. 21 |  Moderate rain | 24° /15° | 16.8 mm | 5 | |
| Sept. 22 | Light rain | 23° /15° | 3.7 mm | 5 | |
| Sept. 23 | Light rain | 22° /14° | 7.4 mm | 5 | |
| Sept. 24 | Light rain | 22° /13° | 3.9 mm | 5 | |
| Sept. 25 | Fog | 22° /14° | 0.8 mm | 4 | |
| Sept. 26 | Mist | 23° /11° | 0.5 mm | 5.8 | |
| Sept. 27 | Light rain | 23° /13° | 6.9 mm | 5.7 | |
| Sept. 28 | Patchy rain possible | 24° /14° | 2.2 mm | 5.6 | |
| Sept. 29 | Light rain | 23° /14° | 9.1 mm | 5 | |
| Sept. 30 | Mist | 24° /15° | 0.2 mm | 5 | |
| Next | |||||
Important Notice
Our weather forecast for Fort Wayne in September is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Fort Wayne forecast closer to your planned date for the most up-to-date weather information.
Change Month
Fort Wayne in September - FAQ
What are the expected maximum and minimum temperatures in Fort Wayne during September?
Enjoy moderate daytime temperatures of up to 25° and cooler nights around 13°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Fort Wayne during September?
Moderate rainfall is anticipated in Fort Wayne during September, with a total of 93 mm spread over approximately 8 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Fort Wayne during September?
The average wind speed in Fort Wayne during September is 17 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Fort Wayne
Explore the daily rainfall trends and prepare for Fort Waynes September weather 💧
Typically, Fort Wayne has 8 rainy days in September with a total of 93 mm of rainfall.
UV exposure in Fort Wayne during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
Quick links
More Fort Wayne weather pages
You are here
Where is Fort Wayne?Get accurate weather forecasts for Fort Wayne, located at latitude 41.131 and longitude -85.129. Stay updated with localized weather information tailored for Fort Wayne.
Related locations
Select a location for accurate weather forecast
More Locations Found a mistake?
We appreciate your attention to details. Tell us here.