Youngstown (OH)
September
Weather in Youngstown, Ohio for September 2027
Your guide to Youngstown weather in September - trends and predictions
In general, the average temperature in Youngstown at the beginning of September is 25.1 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 20.7 °F by the end of September.
Youngstown experiences moderate rainfall in September, with an average of 8 rainy days and a total precipitation of 179.9 mm.
Is September a good time to visit Youngstown? check out the best time to travel to Youngstown page.
✨ Is September a good time to visit Youngstown? – Ask the AI Weatherman
Temperatures
Rain 🌧️
More
22
Dry days
8
Rainy days
0
Snow days
24°/14°
Temperatures
15 km/h
Avg max wind
73 %
Avg humidity
Youngstown Weather September
Move between months or click on a day
Temperatures trend during September in Youngstown
See the weather trend as well as the moving average line
September weather in Youngstown day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Sept. 1 |  Fog | 28° /16° | 0 mm | 6 | |
| Sept. 2 |  Partly cloudy | 26° /15° | 0 mm | 6 | |
| Sept. 3 |  Light rain | 28° /14° | 5.5 mm | 6 | |
| Sept. 4 | Light rain | 24° /14° | 8.9 mm | 4 | |
| Sept. 5 |  Sunny | 27° /11° | 0 mm | 7 | |
| Sept. 6 |  Moderate rain | 24° /12° | 21.2 mm | 6 | |
| Sept. 7 |  Patchy rain possible | 19° /10° | 0.1 mm | 5 | |
| Sept. 8 |  Overcast | 22° /8° | 0 mm | 4 | |
| Sept. 9 | Light rain | 27° /12° | 2.6 mm | 6 | |
| Sept. 10 | Sunny | 26° /14° | 0.2 mm | 6 | |
| Sept. 11 | Sunny | 26° /14° | 0 mm | 6 | |
| Sept. 12 |  Heavy rain | 27° /12° | 25.2 mm | 5 | |
| Sept. 13 | Patchy rain possible | 27° /16° | 2.1 mm | 5 | |
| Sept. 14 | Sunny | 26° /13° | 0 mm | 7 | |
| Sept. 15 | Overcast | 27° /14° | 0 mm | 6 | |
| Sept. 16 | Patchy rain possible | 26° /16° | 1.5 mm | 5 | |
| Sept. 17 | Moderate rain | 22° /17° | 15.3 mm | 3 | |
| Sept. 18 |  Cloudy | 24° /15° | 0 mm | 5 | |
| Sept. 19 | Patchy rain possible | 24° /14° | 1.7 mm | 4 | |
| Sept. 20 | Patchy rain possible | 24° /13° | 1.1 mm | 4 | |
| Sept. 21 |  Patchy light rain with thunder | 22° /15° | 8.5 mm | 4 | |
| Sept. 22 | Patchy rain possible | 23° /14° | 2.4 mm | 5 | |
| Sept. 23 | Heavy rain | 20° /15° | 33.7 mm | 4 | |
| Sept. 24 | Moderate rain | 18° /14° | 11.7 mm | 5 | |
| Sept. 25 | Heavy rain | 21° /13° | 28 mm | 5 | |
| Sept. 26 | Fog | 21° /14° | 0 mm | 4 | |
| Sept. 27 | Mist | 22° /13° | 0 mm | 4 | |
| Sept. 28 | Light rain | 21° /15° | 3.2 mm | 4 | |
| Sept. 29 | Fog | 20° /14° | 0 mm | 4 | |
| Sept. 30 |  Moderate or heavy rain shower | 22° /14° | 7 mm | 4 | |
| Next | |||||
Important Notice
Our weather forecast for Youngstown 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 Youngstown forecast closer to your planned date for the most up-to-date weather information.
Change Month
Youngstown in September - FAQ
What are the expected maximum and minimum temperatures in Youngstown during September?
Enjoy moderate daytime temperatures of up to 24° and cooler nights around 14°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Youngstown during September?
Significant rainfall exceeding 179.9 mm is expected in Youngstown during September, occurring over more than 8 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Youngstown during September?
The average wind speed in Youngstown during September is 15 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Youngstown
Explore the daily rainfall trends and prepare for Youngstowns September weather 💧
Typically, Youngstown has 8 rainy days in September with a total of 179.9 mm of rainfall.
UV exposure in Youngstown during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
Quick links
More Youngstown weather pages
You are here
Where is Youngstown?Get accurate weather forecasts for Youngstown, located at latitude 41.1 and longitude -80.65. Stay updated with localized weather information tailored for Youngstown.
Found a mistake?
We appreciate your attention to details. Tell us here.