El Paso weather in September
Temperature, rain and sunshine in September: long-term averages from 30 years of weather data, not a forecast.
Holiday weather in September
Good
Best time to visit: February – April, October – November
What is the weather like in El Paso in September?
In September, El Paso is hot: daytime highs average 31 °C, and nights cool down to about 19 °C. The sun shines for around 9 hours a day. Rain is rare: about 4 days bring 27 mm in total. On about 20 days the thermometer climbs to 30 °C or more. All in all, September is a good month for a holiday in El Paso.
September compared
How the weather changes from August to October. Tap a month to open it.
| AugustAug | SeptemberSep | OctoberOct | |
|---|---|---|---|
| Score | 53 | 73 | 97 |
| Day | 34° | 31° | 26° |
| Night | 22° | 19° | 13° |
| Sun | 9 h | 9 h | 8 h |
| Rain days | 6 | 4 | 4 |
More details for September
- Daylight
- 12 h 24 min06:49 – 19:14
- UV index
- 9 · very highclear sky, noon (estimate)All months
- Muggy days
- 0 daysdew point 18 °C or moreAll months
- Wind
- 17 km/haverage daily peakAll months
- Cloud cover
- 27 %on averageAll months
- Hot days
- 20 days30 °C or moreAll months
- Snow days
- 0 days1 cm or more of fresh snow
- Time zone
- UTC−6America/Denver
How the score comes together
- Temperatureweight 50 %50 %
- Sunshineweight 20 %92 %
- Few rainy daysweight 30 %99 %
Each factor is rated from 0 to 100 % and weighted for the travel style “City break”.
What to pack in September
- Sunscreen
- Sunglasses & sun hat
- Light, breathable clothes
- Water bottle – drink plenty
El Paso in September: quick answers
Is El Paso hot in September?
Yes. In September, El Paso is hot: daytime highs average 31 °C and nights stay around 19 °C. On about 20 days the thermometer climbs to 30 °C or more.
Does it rain much in El Paso in September?
Rain is rare: about 4 days bring 27 mm in total.
El Paso month by month
The whole year in El PasoAll destinations: USAWhere to go in September
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences