August weather in Corunna, MI
The average temperature in Corunna in August is 69.0°F (57.1°F–80.9°F). Average precipitation: 3.19 inches.
August is a summer month in Corunna, and is warmer than the annual average of 47.7°F. Daily temperatures swing about 23.8°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
80.9°F
Avg Low
57.1°F
Precipitation
3.19 in
Daylight
13h 46m
August records in Corunna
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 96.1°F (2006) | 52.0°F (2014) | 0.71 in (2013) |
| August 2 | 95.0°F (2006) | 54.0°F (2014) | 0.91 in (2006) |
| August 3 | 91.9°F (2015) | 54.0°F (2002) | 1.42 in (2003) |
| August 4 | 93.0°F (2012) | 51.1°F (2004) | 0.45 in (2004) |
| August 5 | 91.0°F (2016) | 46.9°F (2004) | 0.72 in (2008) |
| August 6 | 93.9°F (2018) | 45.0°F (2002) | 0.25 in (2008) |
| August 7 | 87.1°F (2005) | 45.0°F (2002) | 0.34 in (2007) |
| August 8 | 88.0°F (2005) | 45.0°F (2002) | 3.41 in (2009) |
| August 9 | 91.9°F (2005) | 45.0°F (2017) | 0.37 in (2007) |
| August 10 | 89.1°F (2002) | 50.0°F (2008) | 1.57 in (2012) |
| August 11 | 91.9°F (2002) | 45.0°F (2006) | 1.45 in (2012) |
| August 12 | 93.0°F (2016) | 44.1°F (2006) | 0.50 in (2014) |
| August 13 | 90.0°F (2016) | 48.0°F (2006) | 1.28 in (2016) |
| August 14 | 91.9°F (2003) | 45.0°F (2004) | 0.46 in (2016) |
| August 15 | 91.0°F (2003) | 45.0°F (2004) | 0.14 in (2015) |
| August 16 | 89.1°F (2009) | 44.1°F (2014) | 2.43 in (2016) |
| August 17 | 90.0°F (2015) | 42.1°F (2007) | 0.11 in (2009) |
| August 18 | 89.1°F (2015) | 41.0°F (2007) | 0.27 in (2007) |
| August 19 | 89.1°F (2010) | 46.0°F (2008) | 0.80 in (2002) |
| August 20 | 90.0°F (2003) | 45.0°F (2004) | 1.54 in (2007) |
| August 21 | 98.1°F (2003) | 42.1°F (2004) | 0.14 in (2016) |
| August 22 | 90.0°F (2007) | 43.0°F (2004) | 1.37 in (2007) |
| August 23 | 91.0°F (2008) | 45.0°F (2005) | 1.14 in (2008) |
| August 24 | 89.1°F (2011) | 45.0°F (2005) | 1.70 in (2007) |
| August 25 | 87.1°F (2003) | 43.0°F (2017) | 0.11 in (2004) |
| August 26 | 91.0°F (2012) | 41.0°F (2017) | 1.23 in (2003) |
| August 27 | 90.0°F (2004) | 42.1°F (2017) | 1.36 in (2018) |
| August 28 | 88.0°F (2018) | 48.0°F (2002) | 4.64 in (2013) |
| August 29 | 93.0°F (2010) | 48.0°F (2003) | 1.12 in (2018) |
| August 30 | 93.9°F (2010) | 43.0°F (2009) | 0.26 in (2017) |
| August 31 | 91.9°F (2010) | 43.0°F (2009) | 0.14 in (2016) |