August weather in Watervliet, MI
The average temperature in Watervliet in August is 70.1°F (59.8°F–80.3°F). Average precipitation: 3.61 inches.
August is a summer month in Watervliet, and is warmer than the annual average of 49.8°F. Daily temperatures swing about 20.5°F between overnight low and afternoon high. Expect about 11 days with precipitation. Daylight averages about 13h 43m. For travel, August is a comfortable month to visit.
Avg High
80.3°F
Avg Low
59.8°F
Precipitation
3.61 in
Daylight
13h 43m
August records in Watervliet
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 96.1°F (2006) | 50.0°F (1996) | 0.34 in (2003) |
| August 2 | 95.0°F (2006) | 48.9°F (2025) | 1.26 in (2006) |
| August 3 | 95.0°F (2022) | 50.0°F (2014) | 0.76 in (2006) |
| August 4 | 95.0°F (2018) | 48.0°F (2007) | 0.86 in (2004) |
| August 5 | 93.0°F (2018) | 48.0°F (1997) | 2.55 in (2007) |
| August 6 | 93.9°F (1996) | 43.0°F (1997) | 1.60 in (1998) |
| August 7 | 91.0°F (2025) | 46.0°F (2002) | 2.74 in (2007) |
| August 8 | 93.0°F (2025) | 48.9°F (2002) | 0.62 in (2009) |
| August 9 | 93.9°F (2025) | 48.9°F (2002) | 0.59 in (2012) |
| August 10 | 93.0°F (2021) | 50.0°F (2008) | 0.43 in (2012) |
| August 11 | 95.0°F (2016) | 48.9°F (2008) | 0.70 in (2014) |
| August 12 | 90.0°F (2025) | 46.0°F (2008) | 1.26 in (2016) |
| August 13 | 91.0°F (2010) | 45.0°F (2006) | 0.64 in (2002) |
| August 14 | 88.0°F (2003) | 44.1°F (1997) | 0.72 in (2023) |
| August 15 | 89.1°F (2025) | 42.1°F (2004) | 1.94 in (2016) |
| August 16 | 91.0°F (2009) | 45.0°F (2004) | 2.28 in (2024) |
| August 17 | 86.0°F (1998) | 48.9°F (2005) | 0.89 in (2009) |
| August 18 | 86.0°F (1996) | 46.9°F (2012) | 1.23 in (2006) |
| August 19 | 89.1°F (1996) | 48.9°F (2020) | 2.52 in (2007) |
| August 20 | 91.0°F (2010) | 45.0°F (2000) | 2.40 in (2005) |
| August 21 | 98.1°F (2003) | 46.0°F (2000) | 1.52 in (2018) |
| August 22 | 91.9°F (1996) | 43.0°F (2004) | 1.13 in (2013) |
| August 23 | 93.9°F (2023) | 46.9°F (1997) | 1.66 in (2007) |
| August 24 | 96.1°F (2023) | 48.0°F (2005) | 0.98 in (2021) |
| August 25 | 93.0°F (2003) | 44.1°F (2017) | 1.39 in (2004) |
| August 26 | 93.9°F (2024) | 45.0°F (2017) | 1.35 in (2012) |
| August 27 | 95.0°F (2024) | 46.0°F (2025) | 1.02 in (2016) |
| August 28 | 91.9°F (2003) | 50.0°F (2023) | 2.21 in (2006) |
| August 29 | 93.0°F (2010) | 43.0°F (2025) | 0.64 in (2015) |
| August 30 | 91.9°F (2013) | 45.0°F (2004) | 3.03 in (2016) |
| August 31 | 90.0°F (2010) | 43.0°F (2009) | 0.07 in (2003) |