August weather in Mount Pleasant, OH
The average temperature in Mount Pleasant in August is 72.7°F (63.1°F–82.3°F). Average precipitation: 3.87 inches.
August is a summer month in Mount Pleasant, and is warmer than the annual average of 52.4°F. Daily temperatures swing about 19.2°F between overnight low and afternoon high. Expect about 10 days with precipitation. Daylight averages about 13h 36m. For travel, August is a comfortable month to visit.
Avg High
82.3°F
Avg Low
63.1°F
Precipitation
3.87 in
Daylight
13h 36m
August records in Mount Pleasant
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 97.0°F (1999) | 55.9°F (1992) | 0.77 in (2004) |
| August 2 | 93.9°F (2002) | 55.9°F (1985) | 2.28 in (2022) |
| August 3 | 96.1°F (1991) | 55.0°F (2025) | 0.85 in (2014) |
| August 4 | 93.9°F (2002) | 55.0°F (2025) | 1.37 in (2015) |
| August 5 | 93.0°F (1987) | 55.0°F (1992) | 2.43 in (2021) |
| August 6 | 91.0°F (1988) | 50.0°F (1994) | 1.70 in (2012) |
| August 7 | 91.9°F (2024) | 50.0°F (1994) | 3.21 in (2000) |
| August 8 | 91.0°F (1998) | 50.0°F (1989) | 1.23 in (1982) |
| August 9 | 93.0°F (2001) | 50.0°F (1989) | 0.93 in (1996) |
| August 10 | 91.9°F (1988) | 50.0°F (1989) | 1.41 in (2003) |
| August 11 | 93.9°F (1988) | 54.0°F (1989) | 0.98 in (2018) |
| August 12 | 93.0°F (1988) | 53.1°F (1986) | 2.70 in (2014) |
| August 13 | 93.9°F (2005) | 52.0°F (1982) | 0.51 in (2023) |
| August 14 | 95.0°F (2005) | 54.0°F (1982) | 0.74 in (1999) |
| August 15 | 93.0°F (1988) | 51.1°F (2014) | 1.74 in (2006) |
| August 16 | 93.0°F (1995) | 51.1°F (2014) | 1.06 in (1997) |
| August 17 | 91.9°F (1995) | 51.1°F (2014) | 0.74 in (2016) |
| August 18 | 98.1°F (1988) | 57.0°F (1982) | 2.65 in (1997) |
| August 19 | 91.0°F (1983) | 55.0°F (1998) | 1.56 in (2004) |
| August 20 | 96.1°F (1983) | 53.1°F (1992) | 1.95 in (2014) |
| August 21 | 91.9°F (1983) | 51.1°F (1984) | 2.33 in (2004) |
| August 22 | 91.9°F (1983) | 46.9°F (1982) | 0.85 in (1990) |
| August 23 | 91.0°F (2002) | 52.0°F (1988) | 2.25 in (1987) |
| August 24 | 91.0°F (2007) | 52.0°F (2024) | 1.12 in (2023) |
| August 25 | 93.0°F (2007) | 51.1°F (1987) | 2.00 in (1998) |
| August 26 | 91.9°F (1993) | 52.0°F (1987) | 1.20 in (1999) |
| August 27 | 93.0°F (1993) | 50.0°F (2025) | 0.49 in (1999) |
| August 28 | 93.0°F (2024) | 48.0°F (2025) | 1.27 in (2008) |
| August 29 | 96.1°F (2024) | 43.0°F (1986) | 2.76 in (2020) |
| August 30 | 91.9°F (1991) | 44.1°F (1986) | 1.36 in (2003) |
| August 31 | 96.1°F (2024) | 48.0°F (1986) | 1.31 in (2005) |