El Salto Weather in September
Average highs run from 23°C on September 1 to 23°C on September 30, and lows from 13°C to 12°C. Normal precipitation for the month is 141 mm over about 21 wet days.
September day by day
The normal high and low for each date, in °C.
- Normal low
- Normal high
- Reanalysis extreme high
- Reanalysis extreme low
September at a glance
- Average high
- 23°C
- Average low
- 13°C
- Precipitation
- 141 mm
- Reanalysis high
- 31°CSep 17, 1997
- Reanalysis low
- 8°CSep 30, 2020
- Daylight
- 12 h 36 min to 11 h 56 min
- Cloud cover
- 67%
- Humidity
- 80%
- Dew point
- 13°C
- Wind
- 4.3 km/h
Every day of the month
A wet day has at least 1 mm of precipitation in the reanalysis.
| Date | Normal high | Normal low | Reanalysis high | Reanalysis low | Chance wet |
|---|---|---|---|---|---|
| Sep 1 | 23°C | 13°C | 27°C 2010 | 12°C 2002 | 84% |
| Sep 2 | 23°C | 13°C | 28°C 2000 | 11°C 2000 | 84% |
| Sep 3 | 23°C | 13°C | 28°C 2000 | 11°C 2013 | 82% |
| Sep 4 | 23°C | 13°C | 27°C 1997 | 10°C 2006 | 83% |
| Sep 5 | 23°C | 13°C | 29°C 1994 | 11°C 2006 | 83% |
| Sep 6 | 23°C | 13°C | 29°C 2000 | 11°C 1994 | 82% |
| Sep 7 | 23°C | 13°C | 29°C 2000 | 10°C 2011 | 82% |
| Sep 8 | 23°C | 13°C | 27°C 1994 | 9°C 2011 | 80% |
| Sep 9 | 23°C | 13°C | 28°C 1994 | 9°C 2011 | 78% |
| Sep 10 | 23°C | 13°C | 29°C 1994 | 10°C 2004 | 78% |
| Sep 11 | 23°C | 13°C | 30°C 2000 | 10°C 1994 | 77% |
| Sep 12 | 23°C | 13°C | 29°C 2000 | 11°C 2017 | 76% |
| Sep 13 | 23°C | 13°C | 29°C 2000 | 10°C 2017 | 74% |
| Sep 14 | 23°C | 13°C | 27°C 1997 | 10°C 1993 | 74% |
| Sep 15 | 23°C | 13°C | 29°C 1997 | 10°C 1996 | 73% |
| Sep 16 | 23°C | 13°C | 30°C 1997 | 10°C 1996 | 72% |
| Sep 17 | 23°C | 13°C | 31°C 1997 | 11°C 2008 | 70% |
| Sep 18 | 23°C | 13°C | 30°C 1997 | 9°C 2012 | 70% |
| Sep 19 | 23°C | 13°C | 30°C 1997 | 11°C 2012 | 67% |
| Sep 20 | 23°C | 13°C | 30°C 1997 | 10°C 1994 | 64% |
| Sep 21 | 23°C | 13°C | 28°C 1999 | 10°C 2012 | 63% |
| Sep 22 | 23°C | 13°C | 27°C 2011 | 9°C 2020 | 61% |
| Sep 23 | 23°C | 13°C | 28°C 2005 | 10°C 2020 | 58% |
| Sep 24 | 23°C | 13°C | 29°C 1999 | 10°C 2020 | 57% |
| Sep 25 | 23°C | 13°C | 29°C 1999 | 10°C 2002 | 54% |
| Sep 26 | 23°C | 13°C | 29°C 1999 | 9°C 1992 | 51% |
| Sep 27 | 23°C | 12°C | 29°C 2005 | 8°C 2002 | 48% |
| Sep 28 | 23°C | 12°C | 28°C 1999 | 8°C 1991 | 47% |
| Sep 29 | 23°C | 12°C | 28°C 1997 | 9°C 1993 | 45% |
| Sep 30 | 23°C | 12°C | 29°C 1997 | 8°C 2020 | 43% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (CST).
- September 1
- sunrise 6:43 AM, sunset 7:19 PM
- September 30
- sunrise 6:53 AM, sunset 6:49 PM
Other months
Sources
Cloud, humidity, wind and sunshine, and temperature and precipitation: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.