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Ironton (OH)
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Ironton (OH)
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United States weather

Weather in Ironton, Ohio for September 2025

Your guide to Ironton weather in September - trends and predictions

    Temperatures

  • Until now, September 2025 in Ironton is slightly cooler than the historical average by -1.5 °F.

  • The forecast for the upcoming days in Ironton predicts a temperature of 28.1 °F, which is slightly above the historical average.

  • In general, the average temperature in Ironton at the beginning of September is 26 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 22 °F by the end of September.

    • Rain 🌧️

  • The climate of Ironton in September is notably wet, with an average of 11 rainy days, and a total of 182.2 mm of precipitation.

    • More

  • New! Chat with our AI weatherman - it’s amazing and free.

Average dry days
19
Dry days
Average rainy days
11
Rainy days
Average snowy days
0
Snow days
Average temperatures
26°/15°
Temperatures
Average wind speed
12 km/h
Avg max wind
Average humidity
66 %
Avg humidity

Ironton Weather September

Move between months or click on a day
August
October
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Light rain shower
25°
2
Partly cloudy
27°
3
Sunny
26°
4
Sunny
25°
5
Sunny
30°
6
Sunny
27°
7
Mist
22°
8
Sunny
23°
9
Sunny
26°
10
Sunny
28°
11
Sunny
28°
12
Overcast
28°
13
Partly cloudy
29°
14
Partly cloudy
31°
15
Partly cloudy
31°
16
Partly cloudy
30°
17
Partly cloudy
26°
18
Sunny
32°
19
Sunny
33°
20
Sunny
33°
21
Sunny
31°
22
Sunny
31°
23
Patchy rain possible
31°
24
Patchy rain possible
24°
25
Patchy rain possible
22°
26
Patchy rain possible
21°
27
Partly cloudy
22°
28
Sunny
26°
29
Mist
21°
30
Moderate rain
18°

Temperatures trend during September in Ironton

See the weather trend as well as the moving average line

September weather in Ironton day by day

Click on a date for more information
August October
Date Weather Temperatures Rain UV More
Sept. 1 Light rain shower
Light rain shower
 25° /16° 2.6 mm 6
Sept. 2 Partly cloudy
Partly cloudy
 27° /14° 0 mm 7
Sept. 3 Sunny
Sunny
 26° /11° 0 mm 7
Sept. 4 Sunny
Sunny
 25° /16° 32.7 mm 6
Sept. 5 Sunny
Sunny
 30° /14° 0.9 mm 7
Sept. 6 Sunny
Sunny
 27° /13° 27.6 mm 7
Sept. 7 Mist
Mist
 22° /9° 0 mm 5
Sept. 8 Sunny
Sunny
 23° /6° 0 mm 6
Sept. 9 Sunny
Sunny
 26° /9° 0 mm 7
Sept. 10 Sunny
Sunny
 28° /11° 0 mm 8
Sept. 11 Sunny
Sunny
 28° /13° 0 mm 8
Sept. 12 Overcast
Overcast
 28° /14° 0 mm 7
Sept. 13 Partly cloudy
Partly cloudy
 29° /15° 0 mm 7
Sept. 14 Partly cloudy
Partly cloudy
 31° /17° 0 mm 8
Sept. 15 Partly cloudy
Partly cloudy
 31° /13° 0 mm 1.4
Sept. 16 Partly cloudy
Partly cloudy
 30° /17° 0 mm 1.6
Sept. 17 Partly cloudy
Partly cloudy
 26° /15° 0 mm 1.6
Sept. 18 Sunny
Sunny
 32° /15° 0 mm 1.6
Sept. 19 Sunny
Sunny
 33° /15° 0 mm 0
Sept. 20 Sunny
Sunny
 33° /17° 0 mm 6
Sept. 21 Sunny
Sunny
 31° /19° 0 mm 6
Sept. 22 Sunny
Sunny
 31° /16° 0 mm 6
Sept. 23 Patchy rain possible
Patchy rain possible
 31° /17° 1.6 mm 5
Sept. 24 Patchy rain possible
Patchy rain possible
 24° /13° 1.5 mm 4
Sept. 25 Patchy rain possible
Patchy rain possible
 22° /10° 0.6 mm 4
Sept. 26 Patchy rain possible
Patchy rain possible
 21° /12° 0.1 mm 4
Sept. 27 Partly cloudy
Partly cloudy
 22° /10° 0 mm 5
Sept. 28 Sunny
Sunny
 26° /11° 0 mm 5
Sept. 29 Mist
Mist
 21° /18° 3.3 mm 5
Sept. 30 Moderate rain
Moderate rain
 18° /16° 22 mm 4
Next
Important Notice
Our weather forecast for Ironton 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 Ironton forecast closer to your planned date for the most up-to-date weather information.
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Ironton in September - FAQ

What are the expected maximum and minimum temperatures in Ironton during September?
During September, expect a variety of temperatures with highs around 26° and lows near 15°, suitable for diverse activities and preferences.
How much rainfall should be expected in Ironton during September?
Significant rainfall exceeding 182.2 mm is expected in Ironton during September, occurring over more than 11 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Ironton during September?
The average wind speed in Ironton during September is 12 km/h, suggesting breezy to windy conditions, depending on your activities.

September rainfall patterns in Ironton

Explore the daily rainfall trends and prepare for Irontons September weather 💧

UV exposure in Ironton during September

Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️

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Location coordinates Where is Ironton?

Get accurate weather forecasts for Ironton, located at latitude 38.537 and longitude -82.683. Stay updated with localized weather information tailored for Ironton.

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