August weather in Aberdeen, SD
The average temperature in Aberdeen in August is 68.9°F (57.1°F–80.7°F). Average precipitation: 2.38 inches.
August is a summer month in Aberdeen, and is warmer than the annual average of 42.8°F. Daily temperatures swing about 23.6°F between overnight low and afternoon high. Daylight averages about 13h 56m. For travel, August is a comfortable month to visit.
Avg High
80.7°F
Avg Low
57.1°F
Precipitation
2.38 in
Daylight
13h 56m
August records in Aberdeen
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 97.0°F (2011) | 46.9°F (2018) | 0.08 in (2016) |
| August 2 | 91.9°F (2022) | 42.1°F (2018) | 0.48 in (2017) |
| August 3 | 96.1°F (2024) | 51.1°F (2020) | 0.51 in (2014) |
| August 4 | 93.0°F (2018) | 45.0°F (2017) | 0.28 in (2024) |
| August 5 | 96.1°F (2022) | 46.9°F (2012) | 2.29 in (2023) |
| August 6 | 91.0°F (2018) | 52.0°F (2024) | 0.66 in (2023) |
| August 7 | 93.9°F (2018) | 52.0°F (2017) | 0.49 in (2021) |
| August 8 | 95.0°F (2018) | 46.9°F (2022) | 0.37 in (2025) |
| August 9 | 93.0°F (2016) | 46.9°F (2024) | 0.58 in (2023) |
| August 10 | 95.0°F (2018) | 44.1°F (2024) | 1.46 in (2016) |
| August 11 | 93.0°F (2018) | 52.0°F (2017) | 0.38 in (2012) |
| August 12 | 95.0°F (2018) | 48.9°F (2014) | 0.91 in (2012) |
| August 13 | 97.0°F (2018) | 42.1°F (2021) | 2.16 in (2023) |
| August 14 | 91.9°F (2015) | 48.9°F (2021) | 2.86 in (2024) |
| August 15 | 95.0°F (2015) | 50.0°F (2020) | 0.35 in (2019) |
| August 16 | 89.1°F (2021) | 46.9°F (2012) | 0.58 in (2025) |
| August 17 | 93.9°F (2021) | 39.9°F (2012) | 0.86 in (2025) |
| August 18 | 93.9°F (2021) | 51.1°F (2015) | 1.96 in (2015) |
| August 19 | 91.0°F (2021) | 50.0°F (2015) | 0.50 in (2018) |
| August 20 | 87.1°F (2014) | 42.1°F (2015) | 0.88 in (2014) |
| August 21 | 87.1°F (2020) | 44.1°F (2016) | 0.20 in (2017) |
| August 22 | 93.0°F (2020) | 43.0°F (2018) | 0.92 in (2021) |
| August 23 | 91.9°F (2011) | 45.0°F (2017) | 3.51 in (2014) |
| August 24 | 91.0°F (2012) | 46.0°F (2015) | 0.65 in (2021) |
| August 25 | 91.0°F (2020) | 43.0°F (2015) | 0.85 in (2017) |
| August 26 | 90.0°F (2012) | 42.1°F (2016) | 0.87 in (2021) |
| August 27 | 88.0°F (2012) | 52.0°F (2023) | 0.42 in (2021) |
| August 28 | 91.9°F (2016) | 48.9°F (2017) | 1.30 in (2014) |
| August 29 | 98.1°F (2012) | 45.0°F (2018) | 0.27 in (2024) |
| August 30 | 87.1°F (2022) | 43.0°F (2019) | 0.11 in (2020) |
| August 31 | 89.1°F (2011) | 50.0°F (2020) | 0.20 in (2019) |