October weather in Stillwater, OK
The average temperature in Stillwater in October is 61.1°F (48.8°F–73.4°F). Average precipitation: 2.94 inches.
October is a fall month in Stillwater, and is warmer than the annual average of 60.2°F. Daily temperatures swing about 24.6°F between overnight low and afternoon high. Expect about 8 days with precipitation. Daylight averages about 11h 3m. For travel, October is a comfortable month to visit.
Avg High
73.4°F
Avg Low
48.8°F
Precipitation
2.94 in
Daylight
11h 3m
October records in Stillwater
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| October 1 | 93.4°F (2014) | 41.5°F (2011) | 1.71 in (2015) |
| October 2 | 93.2°F (2006) | 37.8°F (2020) | 0.29 in (2021) |
| October 3 | 95.5°F (2024) | 37.9°F (2010) | 0.02 in (2004) |
| October 4 | 93.7°F (2024) | 35.1°F (2010) | 3.71 in (2017) |
| October 5 | 92.3°F (2024) | 40.3°F (2012) | 0.40 in (2019) |
| October 6 | 91.6°F (2024) | 36.3°F (2012) | 2.78 in (2016) |
| October 7 | 94.3°F (2014) | 30.2°F (2012) | 0.50 in (2004) |
| October 8 | 95.2°F (2021) | 28.9°F (2012) | 3.65 in (2009) |
| October 9 | 93.6°F (2021) | 39.4°F (2009) | 1.94 in (2003) |
| October 10 | 91.2°F (2025) | 32.0°F (2022) | 1.72 in (2021) |
| October 11 | 92.3°F (2025) | 32.0°F (2022) | 0.62 in (2021) |
| October 12 | 92.3°F (2025) | 31.8°F (2019) | 0.38 in (2018) |
| October 13 | 87.4°F (2017) | 32.0°F (2022) | 0.79 in (2014) |
| October 14 | 92.1°F (2020) | 31.6°F (2002) | 0.70 in (2017) |
| October 15 | 93.4°F (2015) | 32.0°F (2022) | 0.69 in (2006) |
| October 16 | 90.0°F (2016) | 30.0°F (2024) | 0.57 in (2022) |
| October 17 | 91.6°F (2016) | 31.3°F (2002) | 0.26 in (2007) |
| October 18 | 89.6°F (2005) | 28.9°F (2022) | 0.14 in (2018) |
| October 19 | 88.0°F (2005) | 25.2°F (2022) | 1.25 in (2010) |
| October 20 | 88.9°F (2023) | 30.4°F (2011) | 0.37 in (2019) |
| October 21 | 92.7°F (2022) | 35.4°F (2011) | 1.84 in (2017) |
| October 22 | 92.1°F (2024) | 30.6°F (2006) | 1.11 in (2007) |
| October 23 | 89.8°F (2024) | 32.0°F (2006) | 0.41 in (2025) |
| October 24 | 92.3°F (2024) | 32.5°F (2005) | 2.41 in (2025) |
| October 25 | 90.1°F (2014) | 29.5°F (2005) | 0.85 in (2025) |
| October 26 | 88.5°F (2014) | 29.5°F (2020) | 1.02 in (2016) |
| October 27 | 82.8°F (2014) | 23.9°F (2012) | 1.45 in (2020) |
| October 28 | 91.4°F (2024) | 25.0°F (2008) | 1.74 in (2020) |
| October 29 | 87.6°F (2024) | 28.8°F (2019) | 2.40 in (2009) |
| October 30 | 82.2°F (2024) | 27.0°F (2023) | 1.46 in (2015) |
| October 31 | 85.6°F (2016) | 23.2°F (2019) | 0.58 in (2004) |