Tecumseh
September
Weather in Tecumseh for September 2025
Your guide to Tecumseh weather in September - trends and predictions
In general, the average temperature in Tecumseh at the beginning of September is 28.1 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 21.7 °C by the end of September.
Tecumseh experiences moderate rainfall in September, with an average of 9 rainy days and a total precipitation of 36 mm.
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Temperatures
Rain 🌧️
More
21
Dry days
9
Rainy days
0
Snow days
25°/15°
Temperatures
16 km/h
Avg max wind
68 %
Avg humidity
Tecumseh in September average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  26° | 2 26° | 3  31° | 4  31° | 5  32° | 6  27° | 7 24° |
| 8 21° | 9 26° | 10 26° | 11 28° | 12  25° | 13  24° | 14 25° |
| 15 27° | 16 27° | 17 26° | 18 23° | 19 24° | 20 26° | 21 28° |
| 22 26° | 23 22° | 24 23° | 25  23° | 26 23° | 27 21° | 28  19° |
| 29 21° | 30 22° |
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Temperatures trend during September in Tecumseh
See the weather trend as well as the moving average line
September weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. | Mist | 26° /14° | 0.6 mm | 6 | |
| 2 Sept. | Mist | 26° /13° | 0 mm | 7 | |
| 3 Sept. | Overcast | 31° /15° | 0 mm | 7 | |
| 4 Sept. | Partly cloudy | 31° /17° | 0 mm | 8 | |
| 5 Sept. | Thundery outbreaks possible | 32° /19° | 0 mm | 7 | |
| 6 Sept. | Patchy rain possible | 27° /17° | 3.7 mm | 6 | |
| 7 Sept. | Patchy rain possible | 24° /15° | 2.1 mm | 5 | |
| 8 Sept. | Overcast | 21° /11° | 0.1 mm | 6 | |
| 9 Sept. | Partly cloudy | 26° /12° | 0 mm | 6 | |
| 10 Sept. | Overcast | 26° /15° | 0 mm | 7 | |
| 11 Sept. | Mist | 28° /15° | 0.8 mm | 7 | |
| 12 Sept. | Moderate or heavy rain shower | 25° /16° | 1.4 mm | 7 | |
| 13 Sept. | Cloudy | 24° /15° | 0 mm | 6 | |
| 14 Sept. | Cloudy | 25° /14° | 0 mm | 6 | |
| 15 Sept. | Cloudy | 27° /15° | 0 mm | 7 | |
| 16 Sept. | Mist | 27° /13° | 0 mm | 7 | |
| 17 Sept. | Overcast | 26° /15° | 0.2 mm | 6 | |
| 18 Sept. | Light rain shower | 23° /14° | 0.3 mm | 6 | |
| 19 Sept. | Cloudy | 24° /15° | 0 mm | 6 | |
| 20 Sept. | Thundery outbreaks possible | 26° /16° | 1.3 mm | 6 | |
| 21 Sept. | Overcast | 28° /17° | 0 mm | 6 | |
| 22 Sept. | Thundery outbreaks possible | 26° /15° | 4.9 mm | 6 | |
| 23 Sept. | Mist | 22° /15° | 8.3 mm | 5 | |
| 24 Sept. | Cloudy | 23° /14° | 0 mm | 5 | |
| 25 Sept. | Patchy light rain | 23° /16° | 1.8 mm | 6 | |
| 26 Sept. | Light rain shower | 23° /15° | 0.4 mm | 6 | |
| 27 Sept. | Light rain shower | 21° /14° | 1.3 mm | 5 | |
| 28 Sept. | Moderate or heavy rain with thunder | 19° /16° | 8.6 mm | 4 | |
| 29 Sept. | Fog | 21° /16° | 0.3 mm | 5 | |
| 30 Sept. | Overcast | 22° /16° | 0 mm | 5 | |
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Important Notice
Our weather forecast for Tecumseh 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 Tecumseh forecast closer to your planned date for the most up-to-date weather information.
Tecumseh in September - FAQ
What are the expected maximum and minimum temperatures in Tecumseh during September?
During September, expect a variety of temperatures with highs around 25° and lows near 15°, suitable for diverse activities and preferences.
How much rainfall should be expected in Tecumseh during September?
In September, Tecumseh can expect light to moderate rainfall, totaling 36 mm across approximately 9 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Tecumseh during September?
The average wind speed in Tecumseh during September is 16 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Tecumseh
Explore the daily rainfall trends and prepare for Tecumsehs September weather 💧
UV exposure in Tecumseh during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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