El Paso County (El Paso)
September
Weather in El Paso County, Texas for September 2026
Your guide to El Paso County weather in September - trends and predictions
So far, September 2026 in El Paso County is slightly warmer than the historical average by 1.8 °F.
Expect cooler weather in the next days in El Paso County with the forecast suggesting a temperature of 31 °F, lower than the historical average.
In general, the average temperature in El Paso County at the beginning of September is 33.4 °F. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 31 °F by the end of September.
With an average of 3 rainy days, El Paso County experiences minimal rainfall in September.
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Temperatures
Rain 🌧️
More
27
Dry days
3
Rainy days
0
Snow days
32°/20°
Temperatures
21 km/h
Avg max wind
38 %
Avg humidity
El Paso County Weather September
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Temperatures trend during September in El Paso County
See the weather trend as well as the moving average line
September weather in El Paso County day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Sept. 1 |  Partly cloudy | 31° /20° | 8.9 mm | 8 | |
| Sept. 2 |  Sunny | 34° /21° | 0 mm | 9 | |
| Sept. 3 | Sunny | 34° /21° | 0 mm | 9 | |
| Sept. 4 | Sunny | 34° /21° | 1.5 mm | 7 | |
| Sept. 5 |  Overcast | 32° /20° | 0.9 mm | 8 | |
| Sept. 6 |  Cloudy | 34° /21° | 0.1 mm | 9 | |
| Sept. 7 | Sunny | 35° /21° | 0 mm | 9 | |
| Sept. 8 | Sunny | 35° /22° | 0.1 mm | 9 | |
| Sept. 9 | Sunny | 35° /21° | 1.4 mm | 7 | |
| Sept. 10 | Sunny | 34° /21° | 0.1 mm | 9 | |
| Sept. 11 | Sunny | 35° /21° | 0 mm | 9 | |
| Sept. 12 | Sunny | 33° /21° | 1 mm | 9 | |
| Sept. 13 |  Thundery outbreaks possible | 33° /21° | 1.1 mm | 8 | |
| Sept. 14 |  Patchy rain possible | 33° /22° | 0.3 mm | 8 | |
| Sept. 15 | Sunny | 33° /21° | 1.2 mm | 8 | |
| Sept. 16 | Sunny | 32° /21° | 1.1 mm | 7 | |
| Sept. 17 | Patchy rain possible | 34° /25° | 1.7 mm | 9.5 | |
| Sept. 18 | Sunny | 34° /22° | 10.1 mm | 9.6 | |
| Sept. 19 | Overcast | 31° /23° | 0 mm | 8.6 | |
| Sept. 20 | Sunny | 32° /24° | 0.5 mm | 10.2 | |
| Sept. 21 | Sunny | 32° /26° | 0 mm | 8 | |
| Sept. 22 | Overcast | 29° /22° | 0.1 mm | 6 | |
| Sept. 23 | Overcast | 25° /22° | 0 mm | 6 | |
| Sept. 24 | Patchy rain possible | 27° /21° | 0.1 mm | 6 | |
| Sept. 25 | Sunny | 29° /21° | 0.1 mm | 7 | |
| Sept. 26 | Sunny | 31° /23° | 0 mm | 8 | |
| Sept. 27 | Sunny | 32° /24° | 0 mm | 8 | |
| Sept. 28 | Sunny | 32° /24° | 0 mm | 8 | |
| Sept. 29 | Overcast | 33° /25° | 0 mm | 8 | |
| Sept. 30 | Sunny | 33° /25° | 0 mm | 8 | |
| Next | |||||
Important Notice
Our weather forecast for El Paso County 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 El Paso County forecast closer to your planned date for the most up-to-date weather information.
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El Paso County in September - FAQ
What are the expected maximum and minimum temperatures in El Paso County during September?
Expect warm days with temperatures around 32°, cooling to mild conditions of 20° after sunset. Perfect for those who enjoy warm weather.
How much rainfall should be expected in El Paso County during September?
In September, El Paso County can expect light to moderate rainfall, totaling 27.9 mm across approximately 3 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in El Paso County during September?
The average wind speed in El Paso County during September is 21 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in El Paso County
Explore the daily rainfall trends and prepare for El Paso Countys September weather 💧
Typically, El Paso County has 3 rainy days in September with a total of 27.9 mm of rainfall.
UV exposure in El Paso County during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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