September weather in Eldridge, IA
The average temperature in Eldridge in September is 65.0°F (53.8°F–76.2°F). Average precipitation: 3.59 inches.
September is a fall month in Eldridge, and is warmer than the annual average of 49.8°F. Daily temperatures swing about 22.4°F between overnight low and afternoon high. Daylight averages about 12h 16m. For travel, September is one of the best months of the year to visit.
Avg High
76.2°F
Avg Low
53.8°F
Precipitation
3.59 in
Daylight
12h 16m
September records in Eldridge
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 90.0°F (2015) | 52.0°F (2017) | 1.50 in (2018) |
| September 2 | 96.1°F (2011) | 48.0°F (2017) | 0.49 in (2018) |
| September 3 | 93.0°F (2011) | 48.0°F (2025) | 1.61 in (2022) |
| September 4 | 93.9°F (2023) | 42.1°F (2025) | 0.74 in (2011) |
| September 5 | 91.0°F (2015) | 46.9°F (2025) | 0.70 in (2012) |
| September 6 | 93.0°F (2015) | 43.0°F (2011) | 2.35 in (2020) |
| September 7 | 88.0°F (2016) | 39.0°F (2025) | 2.05 in (2016) |
| September 8 | 82.9°F (2016) | 42.1°F (2024) | 2.29 in (2020) |
| September 9 | 82.9°F (2019) | 48.0°F (2012) | 1.54 in (2014) |
| September 10 | 86.0°F (2019) | 48.0°F (2018) | 1.61 in (2020) |
| September 11 | 88.0°F (2019) | 46.9°F (2014) | 1.29 in (2022) |
| September 12 | 91.0°F (2019) | 37.0°F (2014) | 1.64 in (2019) |
| September 13 | 99.0°F (2025) | 33.1°F (2014) | 0.14 in (2012) |
| September 14 | 93.9°F (2025) | 37.0°F (2014) | 0.09 in (2024) |
| September 15 | 91.9°F (2025) | 36.0°F (2011) | 0.40 in (2019) |
| September 16 | 91.9°F (2025) | 37.0°F (2011) | 0.49 in (2023) |
| September 17 | 91.9°F (2018) | 43.0°F (2012) | 0.95 in (2015) |
| September 18 | 87.1°F (2019) | 37.9°F (2012) | 2.25 in (2015) |
| September 19 | 91.9°F (2021) | 42.1°F (2020) | 0.62 in (2018) |
| September 20 | 93.9°F (2017) | 44.1°F (2012) | 3.35 in (2017) |
| September 21 | 88.0°F (2024) | 45.0°F (2012) | 0.79 in (2019) |
| September 22 | 91.9°F (2017) | 36.0°F (2012) | 1.08 in (2019) |
| September 23 | 93.0°F (2017) | 30.0°F (2012) | 0.56 in (2016) |
| September 24 | 90.0°F (2017) | 35.1°F (2012) | 0.80 in (2023) |
| September 25 | 91.0°F (2017) | 36.0°F (2011) | 0.12 in (2018) |
| September 26 | 91.0°F (2025) | 39.0°F (2022) | 0.05 in (2023) |
| September 27 | 91.0°F (2025) | 35.1°F (2022) | 1.36 in (2011) |
| September 28 | 91.9°F (2025) | 34.0°F (2022) | 1.72 in (2019) |
| September 29 | 91.0°F (2025) | 37.9°F (2018) | 0.52 in (2015) |
| September 30 | 90.0°F (2023) | 39.9°F (2017) | 0.10 in (2020) |