September weather in Lake Aluma, OK
The average temperature in Lake Aluma in September is 73.2°F (62.5°F–83.9°F). Average precipitation: inches.
September is a fall month in Lake Aluma, and is warmer than the annual average of 60.9°F. Daily temperatures swing about 21.4°F between overnight low and afternoon high. Daylight averages about 12h 13m. For travel, September is a comfortable month to visit.
Avg High
83.9°F
Avg Low
62.5°F
Precipitation
in
Daylight
12h 13m
September records in Lake Aluma
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 102.0°F (2011) | 57.0°F (2017) | 1.84 in (2020) |
| September 2 | 100.9°F (2012) | 62.1°F (2025) | 0.45 in (2025) |
| September 3 | 102.9°F (2012) | 57.0°F (2010) | 0.18 in (2011) |
| September 4 | 102.0°F (2012) | 51.1°F (2010) | 2.00 in (2018) |
| September 5 | 102.9°F (2023) | 54.0°F (2011) | 0.50 in (2018) |
| September 6 | 99.0°F (2015) | 48.0°F (2011) | 1.29 in (2014) |
| September 7 | 102.9°F (2012) | 51.1°F (2011) | 0.25 in (2018) |
| September 8 | 99.0°F (2015) | 50.0°F (2011) | 2.22 in (2010) |
| September 9 | 93.9°F (2014) | 48.0°F (2011) | 0.77 in (2016) |
| September 10 | 93.0°F (2010) | 50.0°F (2020) | 0.31 in (2009) |
| September 11 | 91.9°F (2012) | 54.0°F (2017) | 1.26 in (2023) |
| September 12 | 99.0°F (2011) | 51.1°F (2014) | 0.89 in (2019) |
| September 13 | 100.9°F (2011) | 46.9°F (2014) | 0.62 in (2009) |
| September 14 | 93.9°F (2017) | 54.0°F (2014) | 0.67 in (2009) |
| September 15 | 93.0°F (2025) | 52.0°F (2011) | 0.10 in (2018) |
| September 16 | 91.9°F (2019) | 51.1°F (2011) | 0.77 in (2011) |
| September 17 | 93.9°F (2015) | 55.0°F (2023) | 1.68 in (2009) |
| September 18 | 95.0°F (2015) | 53.1°F (2012) | 0.31 in (2017) |
| September 19 | 98.1°F (2024) | 54.0°F (2020) | 0.45 in (2009) |
| September 20 | 98.1°F (2024) | 52.0°F (2020) | 0.58 in (2015) |
| September 21 | 97.0°F (2022) | 51.1°F (2013) | 2.57 in (2018) |
| September 22 | 91.0°F (2012) | 46.0°F (2021) | 1.66 in (2024) |
| September 23 | 95.0°F (2023) | 46.9°F (2009) | 0.13 in (2010) |
| September 24 | 93.0°F (2012) | 52.0°F (2009) | 0.37 in (2019) |
| September 25 | 91.9°F (2012) | 52.0°F (2009) | 0.27 in (2016) |
| September 26 | 91.9°F (2013) | 46.9°F (2010) | 2.25 in (2012) |
| September 27 | 93.9°F (2023) | 41.0°F (2010) | 1.34 in (2017) |
| September 28 | 93.9°F (2023) | 48.0°F (2020) | 1.87 in (2013) |
| September 29 | 93.9°F (2023) | 44.1°F (2020) | 0.29 in (2012) |
| September 30 | 93.9°F (2023) | 46.0°F (2016) | 0.25 in (2021) |