August weather in Tonkawa, OK
The average temperature in Tonkawa in August is 79.8°F (67.9°F–91.7°F). Average precipitation: inches.
August is a summer month in Tonkawa, and is warmer than the annual average of 58.5°F. Daily temperatures swing about 23.8°F between overnight low and afternoon high. Daylight averages about 13h 24m. For travel, August is hot.
Avg High
91.7°F
Avg Low
67.9°F
Precipitation
in
Daylight
13h 24m
August records in Tonkawa
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 109.9°F (2011) | 60.1°F (2014) | 0.23 in (2017) |
| August 2 | 111.9°F (2011) | 53.1°F (2009) | 0.82 in (2019) |
| August 3 | 108.0°F (2023) | 60.1°F (2020) | 1.75 in (2019) |
| August 4 | 109.0°F (2012) | 59.0°F (2020) | 0.69 in (2015) |
| August 5 | 111.0°F (2011) | 61.0°F (2020) | 1.01 in (2012) |
| August 6 | 100.9°F (2011) | 63.0°F (2012) | 2.63 in (2023) |
| August 7 | 106.0°F (2011) | 66.0°F (2017) | 0.24 in (2018) |
| August 8 | 106.0°F (2011) | 62.1°F (2017) | 0.59 in (2023) |
| August 9 | 102.0°F (2010) | 63.0°F (2018) | 0.35 in (2013) |
| August 10 | 102.9°F (2010) | 60.1°F (2012) | 1.62 in (2009) |
| August 11 | 102.9°F (2010) | 57.0°F (2012) | 1.47 in (2017) |
| August 12 | 104.0°F (2010) | 57.9°F (2014) | 2.52 in (2011) |
| August 13 | 106.0°F (2010) | 59.0°F (2012) | 0.34 in (2023) |
| August 14 | 106.0°F (2010) | 62.1°F (2013) | 0.27 in (2012) |
| August 15 | 100.9°F (2022) | 59.0°F (2023) | 0.50 in (2013) |
| August 16 | 105.1°F (2011) | 60.1°F (2013) | 0.94 in (2017) |
| August 17 | 98.1°F (2025) | 59.0°F (2012) | 5.37 in (2009) |
| August 18 | 104.0°F (2011) | 57.0°F (2020) | 1.39 in (2014) |
| August 19 | 105.1°F (2011) | 57.0°F (2015) | 0.76 in (2018) |
| August 20 | 106.0°F (2023) | 52.0°F (2012) | 0.04 in (2009) |
| August 21 | 104.0°F (2023) | 52.0°F (2016) | 0.51 in (2021) |
| August 22 | 102.0°F (2023) | 54.0°F (2016) | 1.30 in (2015) |
| August 23 | 100.9°F (2011) | 59.0°F (2017) | 0.17 in (2018) |
| August 24 | 106.0°F (2011) | 57.9°F (2015) | 0.80 in (2016) |
| August 25 | 105.1°F (2023) | 53.1°F (2010) | 0.51 in (2012) |
| August 26 | 99.0°F (2024) | 54.0°F (2010) | 0.17 in (2016) |
| August 27 | 98.1°F (2024) | 55.0°F (2010) | 0.39 in (2025) |
| August 28 | 104.0°F (2011) | 59.0°F (2023) | 0.94 in (2014) |
| August 29 | 98.1°F (2011) | 55.0°F (2017) | 0.23 in (2014) |
| August 30 | 102.0°F (2011) | 55.0°F (2009) | 0.91 in (2019) |
| August 31 | 106.0°F (2011) | 50.0°F (2009) | 0.08 in (2024) |