September weather in Cedar Valley, OK
The average temperature in Cedar Valley in September is 73.2°F (62.1°F–84.4°F). Average precipitation: inches.
September is a fall month in Cedar Valley, and is warmer than the annual average of 60.7°F. Daily temperatures swing about 22.3°F between overnight low and afternoon high. Daylight averages about 12h 13m. For travel, September is a comfortable month to visit.
Avg High
84.4°F
Avg Low
62.1°F
Precipitation
in
Daylight
12h 13m
September records in Cedar Valley
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 102.9°F (2011) | 57.9°F (2009) | 0.12 in (2020) |
| September 2 | 102.9°F (2012) | 64.0°F (2025) | 0.16 in (2010) |
| September 3 | 102.9°F (2012) | 57.9°F (2010) | 0.22 in (2018) |
| September 4 | 102.9°F (2012) | 50.0°F (2010) | 0.87 in (2018) |
| September 5 | 102.9°F (2023) | 51.1°F (2011) | 0.56 in (2014) |
| September 6 | 100.0°F (2015) | 48.9°F (2017) | 2.12 in (2014) |
| September 7 | 100.9°F (2015) | 52.0°F (2011) | 0.52 in (2018) |
| September 8 | 98.1°F (2015) | 50.0°F (2011) | 1.55 in (2010) |
| September 9 | 95.0°F (2014) | 48.9°F (2011) | 0.81 in (2020) |
| September 10 | 95.0°F (2010) | 50.0°F (2020) | 0.75 in (2009) |
| September 11 | 96.1°F (2021) | 54.0°F (2020) | 1.13 in (2023) |
| September 12 | 100.0°F (2011) | 51.1°F (2014) | 0.82 in (2019) |
| September 13 | 102.9°F (2011) | 48.9°F (2014) | 0.43 in (2012) |
| September 14 | 96.1°F (2017) | 53.1°F (2014) | 0.17 in (2009) |
| September 15 | 93.9°F (2017) | 52.0°F (2011) | 0.35 in (2025) |
| September 16 | 93.0°F (2015) | 51.1°F (2011) | 1.59 in (2013) |
| September 17 | 97.0°F (2022) | 55.0°F (2023) | 0.22 in (2011) |
| September 18 | 97.0°F (2022) | 52.0°F (2012) | 0.22 in (2015) |
| September 19 | 100.0°F (2024) | 53.1°F (2011) | 0.75 in (2009) |
| September 20 | 100.0°F (2024) | 53.1°F (2020) | 1.14 in (2015) |
| September 21 | 100.0°F (2024) | 50.0°F (2013) | 1.62 in (2018) |
| September 22 | 91.9°F (2015) | 45.0°F (2021) | 1.04 in (2019) |
| September 23 | 95.0°F (2023) | 46.9°F (2009) | 0.15 in (2024) |
| September 24 | 91.9°F (2012) | 51.1°F (2009) | 1.09 in (2016) |
| September 25 | 93.0°F (2012) | 51.1°F (2009) | 0.33 in (2016) |
| September 26 | 93.0°F (2023) | 48.9°F (2022) | 2.23 in (2017) |
| September 27 | 93.9°F (2023) | 43.0°F (2010) | 0.57 in (2017) |
| September 28 | 95.0°F (2023) | 50.0°F (2020) | 1.76 in (2013) |
| September 29 | 95.0°F (2023) | 42.1°F (2020) | 0.01 in (2013) |
| September 30 | 93.9°F (2023) | 48.0°F (2016) | 0.55 in (2021) |