August weather in Clarksville, MO
The average temperature in Clarksville in August is 76.2°F (66.7°F–85.8°F). Average precipitation: 3.53 inches.
August is a summer month in Clarksville, and is warmer than the annual average of 54.4°F. Daily temperatures swing about 19.1°F between overnight low and afternoon high. Expect about 8 days with precipitation. Daylight averages about 13h 33m. For travel, August is a comfortable month to visit.
Avg High
85.8°F
Avg Low
66.7°F
Precipitation
3.53 in
Daylight
13h 33m
August records in Clarksville
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 100.0°F (1999) | 60.1°F (1994) | 0.98 in (2021) |
| August 2 | 100.0°F (2006) | 53.1°F (2000) | 0.68 in (1995) |
| August 3 | 104.0°F (2011) | 60.1°F (2025) | 0.87 in (2023) |
| August 4 | 100.0°F (2006) | 55.0°F (1996) | 0.48 in (1948) |
| August 5 | 100.9°F (2006) | 57.9°F (2017) | 1.32 in (1998) |
| August 6 | 99.0°F (2012) | 46.0°F (1994) | 2.00 in (2011) |
| August 7 | 100.0°F (2006) | 46.0°F (1994) | 1.10 in (2014) |
| August 8 | 100.9°F (2007) | 51.1°F (1994) | 2.80 in (2014) |
| August 9 | 98.1°F (2007) | 60.1°F (1997) | 1.22 in (2020) |
| August 10 | 95.0°F (1995) | 57.9°F (2024) | 4.10 in (2001) |
| August 11 | 96.1°F (2005) | 57.0°F (2004) | 0.60 in (2020) |
| August 12 | 96.1°F (2007) | 53.1°F (2004) | 1.12 in (1993) |
| August 13 | 100.0°F (2007) | 52.0°F (2004) | 1.14 in (2007) |
| August 14 | 96.1°F (1994) | 48.9°F (1996) | 2.12 in (2010) |
| August 15 | 100.9°F (2007) | 51.1°F (2004) | 0.88 in (2006) |
| August 16 | 104.0°F (2007) | 51.1°F (1996) | 0.56 in (1993) |
| August 17 | 95.0°F (1997) | 44.1°F (1999) | 3.28 in (2014) |
| August 18 | 97.0°F (1995) | 57.0°F (2012) | 1.40 in (1996) |
| August 19 | 97.0°F (2025) | 55.0°F (2012) | 0.78 in (1993) |
| August 20 | 96.1°F (1995) | 55.9°F (2004) | 1.15 in (1951) |
| August 21 | 95.0°F (2023) | 55.9°F (2004) | 1.08 in (2019) |
| August 22 | 93.9°F (2001) | 55.9°F (2024) | 1.58 in (2017) |
| August 23 | 96.1°F (2007) | 55.9°F (2024) | 1.69 in (2001) |
| August 24 | 96.1°F (2007) | 57.0°F (2000) | 1.40 in (2000) |
| August 25 | 100.0°F (2023) | 55.9°F (2015) | 0.78 in (2001) |
| August 26 | 98.1°F (1998) | 55.0°F (2025) | 2.21 in (2004) |
| August 27 | 99.0°F (2024) | 55.0°F (2025) | 3.10 in (2023) |
| August 28 | 98.1°F (2024) | 55.0°F (2025) | 0.81 in (2024) |
| August 29 | 96.1°F (2013) | 57.0°F (2025) | 0.98 in (2018) |
| August 30 | 96.1°F (2000) | 54.0°F (2009) | 1.25 in (1950) |
| August 31 | 100.0°F (2013) | 54.0°F (2009) | 2.80 in (2024) |