El Paso County
September
Weather in El Paso County for September 2025
Your guide to El Paso County weather in September - trends and predictions
In general, the average temperature in El Paso County at the beginning of September is 33 °F. As the month progressed, temperatures tended to moderately rise, reaching an average of 33.7 °F by the end of September.
With an average of 5 rainy days, El Paso County experiences minimal rainfall in September, ensuring that most days remain pleasantly dry.
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25
Dry days
5
Rainy days
0
Snow days
35°/20°
Temperatures
22 km/h
Avg max wind
31 %
Avg humidity
El Paso County in September average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  32° | 2  32° | 3 32° | 4 33° | 5 33° | 6  34° | 7 35° |
| 8 34° | 9 34° | 10 34° | 11  34° | 12  32° | 13 32° | 14 33° |
| 15 35° | 16 33° | 17 32° | 18 33° | 19 35° | 20 34° | 21  33° |
| 22 32° | 23 32° | 24 34° | 25 35° | 26 34° | 27 33° | 28 34° |
| 29 33° | 30 33° |
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Temperatures trend during September in El Paso County
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September weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Sept. 1 | Partly cloudy | 32° /19° | 4.4 mm | 8 | |
| Sept. 2 | Sunny | 32° /21° | 0 mm | 8 | |
| Sept. 3 | Sunny | 32° /20° | 0 mm | 8 | |
| Sept. 4 | Sunny | 33° /20° | 0 mm | 8 | |
| Sept. 5 | Partly cloudy | 33° /21° | 0 mm | 9 | |
| Sept. 6 | Cloudy | 34° /22° | 0.3 mm | 7 | |
| Sept. 7 | Sunny | 35° /22° | 0 mm | 9 | |
| Sept. 8 | Sunny | 34° /21° | 0 mm | 8 | |
| Sept. 9 | Sunny | 34° /21° | 0 mm | 8 | |
| Sept. 10 | Sunny | 34° /21° | 0 mm | 9 | |
| Sept. 11 | Overcast | 34° /22° | 0 mm | 8 | |
| Sept. 12 | Thundery outbreaks possible | 32° /22° | 0 mm | 8 | |
| Sept. 13 | Thundery outbreaks possible | 32° /21° | 1.8 mm | 8 | |
| Sept. 14 | Sunny | 33° /21° | 0 mm | 8 | |
| Sept. 15 | Partly cloudy | 35° /22° | 0 mm | 9 | |
| Sept. 16 | Sunny | 33° /21° | 0.2 mm | 8 | |
| Sept. 17 | Overcast | 32° /20° | 2.7 mm | 8 | |
| Sept. 18 | Sunny | 33° /19° | 0.2 mm | 8 | |
| Sept. 19 | Partly cloudy | 35° /20° | 0 mm | 9 | |
| Sept. 20 | Partly cloudy | 34° /21° | 0.1 mm | 8 | |
| Sept. 21 | Patchy rain possible | 33° /22° | 0.9 mm | 8 | |
| Sept. 22 | Partly cloudy | 32° /18° | 0 mm | 8 | |
| Sept. 23 | Sunny | 32° /18° | 0 mm | 8 | |
| Sept. 24 | Sunny | 34° /19° | 0 mm | 9 | |
| Sept. 25 | Partly cloudy | 35° /19° | 0 mm | 9 | |
| Sept. 26 | Thundery outbreaks possible | 34° /19° | 0.3 mm | 8 | |
| Sept. 27 | Partly cloudy | 33° /17° | 0 mm | 8 | |
| Sept. 28 | Overcast | 34° /19° | 0 mm | 8 | |
| Sept. 29 | Partly cloudy | 33° /18° | 0.1 mm | 8 | |
| Sept. 30 | Partly cloudy | 33° /18° | 1.2 mm | 8 | |
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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.
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 35°, 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?
Rainfall in El Paso County during September is rare to nonexistent, with the total expected rainfall being less than 10 mm and approximately 5 days seeing any precipitation. Planning without the concern for rain is generally straightforward during this very dry period.
What are the typical wind conditions in El Paso County during September?
The average wind speed in El Paso County during September is 22 km/h, suggesting breezy to windy conditions, depending on your activities.
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