Waco (TX)
September
Weather in Waco, Texas for September 2027
Your guide to Waco weather in September - trends and predictions
In general, the average temperature in Waco at the beginning of September is 33.5 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 31.8 °C by the end of September.
With an average of 5 rainy days, Waco experiences minimal rainfall in September.
Is September a good time to visit Waco? check out the best time to travel to Waco page.
✨ Is September a good time to visit Waco? – Ask the AI Weatherman
Temperatures
Rain 🌧️
More
25
Dry days
5
Rainy days
0
Snow days
34°/22°
Temperatures
20 km/h
Avg max wind
57 %
Avg humidity
Waco Weather September
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Temperatures trend during September in Waco
See the weather trend as well as the moving average line
September weather in Waco day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Sept. 1 |  Patchy rain possible | 33° /24° | 1.2 mm | 8 | |
| Sept. 2 |  Moderate or heavy rain shower | 35° /24° | 7.3 mm | 9 | |
| Sept. 3 |  Light rain | 32° /24° | 3.2 mm | 7 | |
| Sept. 4 |  Sunny | 35° /23° | 0.4 mm | 8 | |
| Sept. 5 | Light rain | 34° /23° | 3.6 mm | 8 | |
| Sept. 6 |  Cloudy | 33° /23° | 0 mm | 8 | |
| Sept. 7 | Sunny | 32° /22° | 0 mm | 8 | |
| Sept. 8 | Sunny | 33° /20° | 0 mm | 8 | |
| Sept. 9 | Sunny | 33° /20° | 0 mm | 9 | |
| Sept. 10 | Sunny | 35° /20° | 0.8 mm | 9 | |
| Sept. 11 | Patchy rain possible | 33° /22° | 0.7 mm | 8 | |
| Sept. 12 |  Partly cloudy | 34° /22° | 0.1 mm | 9 | |
| Sept. 13 | Sunny | 35° /23° | 0 mm | 9 | |
| Sept. 14 | Sunny | 36° /24° | 0.1 mm | 9 | |
| Sept. 15 | Patchy rain possible | 36° /25° | 0.6 mm | 8 | |
| Sept. 16 | Partly cloudy | 35° /23° | 0.1 mm | 8 | |
| Sept. 17 | Sunny | 36° /24° | 0.1 mm | 7 | |
| Sept. 18 | Sunny | 36° /24° | 0 mm | 8.7 | |
| Sept. 19 | Partly cloudy | 36° /23° | 0 mm | 8.6 | |
| Sept. 20 | Light rain | 35° /23° | 5.4 mm | 7 | |
| Sept. 21 | Light rain | 34° /24° | 3.4 mm | 6 | |
| Sept. 22 |  Overcast | 35° /23° | 0 mm | 8 | |
| Sept. 23 | Moderate or heavy rain shower | 33° /24° | 8 mm | 6 | |
| Sept. 24 | Patchy rain possible | 32° /23° | 1 mm | 6 | |
| Sept. 25 | Patchy rain possible | 30° /21° | 0.1 mm | 5 | |
| Sept. 26 | Sunny | 32° /19° | 0 mm | 7 | |
| Sept. 27 | Sunny | 32° /19° | 0.2 mm | 7 | |
| Sept. 28 | Sunny | 32° /21° | 0.5 mm | 7 | |
| Sept. 29 | Overcast | 32° /20° | 0 mm | 5 | |
| Sept. 30 | Partly cloudy | 33° /21° | 0.4 mm | 6 | |
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Important Notice
Our weather forecast for Waco 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 Waco forecast closer to your planned date for the most up-to-date weather information.
Change Month
Waco in September - FAQ
What are the expected maximum and minimum temperatures in Waco during September?
During September, expect a variety of temperatures with highs around 34° and lows near 22°, suitable for diverse activities and preferences.
How much rainfall should be expected in Waco during September?
In September, Waco can expect light to moderate rainfall, totaling 37.3 mm across approximately 5 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Waco during September?
The average wind speed in Waco during September is 20 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Waco
Explore the daily rainfall trends and prepare for Wacos September weather 💧
Typically, Waco has 5 rainy days in September with a total of 37.3 mm of rainfall.
UV exposure in Waco during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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