September weather in Eldorado, TX
The average temperature in Eldorado in September is 74.3°F (62.2°F–86.4°F). Average precipitation: 2.56 inches.
September is a fall month in Eldorado, and is warmer than the annual average of 63.8°F. Daily temperatures swing about 24.2°F between overnight low and afternoon high. Expect about 6 days with precipitation. Daylight averages about 12h 11m. For travel, September is a comfortable month to visit.
Avg High
86.4°F
Avg Low
62.2°F
Precipitation
2.56 in
Daylight
12h 11m
September records in Eldorado
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 98.1°F (2011) | 50.0°F (2003) | 1.00 in (2025) |
| September 2 | 98.1°F (2020) | 50.0°F (2003) | 5.28 in (2024) |
| September 3 | 99.0°F (2011) | 57.9°F (2008) | 2.22 in (2024) |
| September 4 | 98.1°F (2012) | 52.0°F (2010) | 0.19 in (2006) |
| September 5 | 98.1°F (2012) | 52.0°F (2010) | 3.12 in (2018) |
| September 6 | 100.9°F (2023) | 48.0°F (2011) | 2.81 in (2018) |
| September 7 | 99.0°F (2012) | 44.1°F (2011) | 3.00 in (2025) |
| September 8 | 100.0°F (2012) | 48.9°F (2004) | 1.02 in (2018) |
| September 9 | 100.9°F (2023) | 50.0°F (2004) | 5.08 in (2020) |
| September 10 | 100.0°F (2023) | 48.9°F (2020) | 1.53 in (2020) |
| September 11 | 97.0°F (2014) | 46.9°F (2020) | 2.58 in (2009) |
| September 12 | 95.0°F (2011) | 50.0°F (2017) | 1.28 in (2023) |
| September 13 | 96.1°F (2011) | 50.0°F (2017) | 0.62 in (2012) |
| September 14 | 98.1°F (2011) | 50.0°F (2014) | 0.56 in (2003) |
| September 15 | 99.0°F (2017) | 48.9°F (2008) | 1.08 in (2018) |
| September 16 | 95.0°F (2017) | 55.9°F (2009) | 0.78 in (2023) |
| September 17 | 93.9°F (2005) | 45.0°F (2008) | 0.65 in (2006) |
| September 18 | 93.9°F (2021) | 45.0°F (2008) | 0.11 in (2014) |
| September 19 | 96.1°F (2011) | 48.9°F (2008) | 2.73 in (2013) |
| September 20 | 97.0°F (2019) | 48.0°F (2008) | 0.69 in (2013) |
| September 21 | 98.1°F (2021) | 50.0°F (2008) | 3.26 in (2018) |
| September 22 | 93.9°F (2011) | 51.1°F (2013) | 0.01 in (2004) |
| September 23 | 93.0°F (2017) | 51.1°F (2013) | 0.25 in (2024) |
| September 24 | 97.0°F (2023) | 48.9°F (2006) | 0.76 in (2016) |
| September 25 | 100.9°F (2005) | 48.9°F (2009) | 1.06 in (2016) |
| September 26 | 102.0°F (2005) | 48.0°F (2009) | 1.44 in (2003) |
| September 27 | 98.1°F (2011) | 48.0°F (2010) | 1.82 in (2017) |
| September 28 | 98.1°F (2005) | 44.1°F (2010) | 2.17 in (2012) |
| September 29 | 95.0°F (2011) | 44.1°F (2020) | 0.58 in (2012) |
| September 30 | 98.1°F (2011) | 50.0°F (2016) | 0.02 in (2017) |