August weather in East Grand Rapids, MI
The average temperature in East Grand Rapids in August is 69.4°F (58.1°F–80.7°F). Average precipitation: 3.05 inches.
August is a summer month in East Grand Rapids, and is warmer than the annual average of 48°F. Daily temperatures swing about 22.6°F between overnight low and afternoon high. Expect about 10 days with precipitation. Daylight averages about 13h 46m. For travel, August is a comfortable month to visit.
Avg High
80.7°F
Avg Low
58.1°F
Precipitation
3.05 in
Daylight
13h 46m
August records in East Grand Rapids
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 87.1°F (2024) | 52.0°F (2021) | 0.54 in (2021) |
| August 2 | 86.0°F (2024) | 52.0°F (2021) | 0.57 in (2020) |
| August 3 | 91.0°F (2015) | 52.0°F (2021) | 0.80 in (2015) |
| August 4 | 90.0°F (2016) | 52.0°F (2021) | 0.60 in (2017) |
| August 5 | 91.9°F (2016) | 48.9°F (2020) | 0.23 in (2017) |
| August 6 | 91.9°F (2018) | 48.9°F (2020) | 0.42 in (2024) |
| August 7 | 91.0°F (2022) | 51.1°F (2020) | 0.85 in (2024) |
| August 8 | 90.0°F (2025) | 51.1°F (2017) | 0.30 in (2017) |
| August 9 | 91.0°F (2025) | 51.1°F (2017) | 0.01 in (2022) |
| August 10 | 93.0°F (2025) | 54.0°F (2024) | 0.07 in (2015) |
| August 11 | 91.0°F (2016) | 54.0°F (2024) | 0.48 in (2015) |
| August 12 | 91.9°F (2016) | 51.1°F (2022) | 1.29 in (2021) |
| August 13 | 88.0°F (2018) | 51.1°F (2017) | 1.88 in (2016) |
| August 14 | 87.1°F (2018) | 51.1°F (2017) | 1.92 in (2022) |
| August 15 | 88.0°F (2015) | 53.1°F (2021) | 1.51 in (2023) |
| August 16 | 88.0°F (2015) | 50.0°F (2023) | 1.99 in (2016) |
| August 17 | 90.0°F (2025) | 51.1°F (2023) | 0.52 in (2024) |
| August 18 | 90.0°F (2015) | 53.1°F (2023) | 0.37 in (2023) |
| August 19 | 84.9°F (2021) | 48.9°F (2023) | 1.17 in (2025) |
| August 20 | 87.1°F (2021) | 48.9°F (2024) | 0.15 in (2018) |
| August 21 | 89.1°F (2023) | 46.9°F (2024) | 1.20 in (2022) |
| August 22 | 90.0°F (2021) | 46.0°F (2024) | 0.39 in (2017) |
| August 23 | 87.1°F (2020) | 48.9°F (2024) | 0.07 in (2017) |
| August 24 | 91.0°F (2023) | 48.9°F (2019) | 1.27 in (2015) |
| August 25 | 91.0°F (2021) | 46.9°F (2017) | 0.54 in (2016) |
| August 26 | 90.0°F (2021) | 46.0°F (2025) | 0.15 in (2020) |
| August 27 | 91.9°F (2024) | 44.1°F (2025) | 2.00 in (2018) |
| August 28 | 91.0°F (2024) | 44.1°F (2025) | 1.30 in (2018) |
| August 29 | 91.9°F (2021) | 45.0°F (2025) | 2.07 in (2018) |
| August 30 | 90.0°F (2021) | 43.0°F (2025) | 0.64 in (2019) |
| August 31 | 84.0°F (2016) | 43.0°F (2025) | 0.26 in (2016) |