August weather in Clearwater, FL
The average temperature in Clearwater in August is 83.5°F (76.3°F–90.6°F). Average precipitation: 8.83 inches.
August is a summer month in Clearwater, and is warmer than the annual average of 73.9°F. Daily temperatures swing about 14.3°F between overnight low and afternoon high. Expect about 17 days with precipitation. Daylight averages about 12h 60m. For travel, August is a wet month.
Avg High
90.6°F
Avg Low
76.3°F
Precipitation
8.83 in
Daylight
12h 60m
August records in Clearwater
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 96.1°F (2016) | 23.0°F (2000) | 2.83 in (2015) |
| August 2 | 96.1°F (2006) | 72.0°F (2001) | 3.06 in (2007) |
| August 3 | 95.0°F (2023) | 71.1°F (2015) | 2.39 in (2015) |
| August 4 | 93.9°F (2005) | 73.9°F (2001) | 5.40 in (2024) |
| August 5 | 95.0°F (2023) | 73.0°F (2001) | 2.35 in (2024) |
| August 6 | 96.1°F (2017) | 73.9°F (2001) | 1.54 in (2010) |
| August 7 | 95.0°F (2006) | 73.9°F (2002) | 2.59 in (2002) |
| August 8 | 97.0°F (2023) | 72.0°F (2016) | 2.31 in (2016) |
| August 9 | 96.1°F (2023) | 73.0°F (2001) | 2.15 in (2011) |
| August 10 | 96.1°F (2020) | 73.0°F (2003) | 2.41 in (2003) |
| August 11 | 97.0°F (2023) | 73.0°F (2001) | 1.62 in (2012) |
| August 12 | 97.0°F (2023) | 73.0°F (2000) | 1.31 in (2000) |
| August 13 | 98.1°F (2023) | 73.0°F (2000) | 1.93 in (2020) |
| August 14 | 96.1°F (2023) | 71.1°F (2008) | 1.37 in (2019) |
| August 15 | 95.0°F (2016) | 73.0°F (2004) | 1.29 in (2006) |
| August 16 | 96.1°F (2005) | 72.0°F (2015) | 2.55 in (2007) |
| August 17 | 95.0°F (2005) | 72.0°F (1999) | 1.18 in (2011) |
| August 18 | 96.1°F (2021) | 72.0°F (1999) | 2.88 in (2012) |
| August 19 | 96.1°F (2005) | 72.0°F (2013) | 1.46 in (2025) |
| August 20 | 96.1°F (2007) | 73.9°F (2001) | 1.54 in (2011) |
| August 21 | 96.1°F (2023) | 73.9°F (1999) | 3.76 in (2012) |
| August 22 | 97.0°F (2017) | 73.9°F (2001) | 2.14 in (2024) |
| August 23 | 97.0°F (2016) | 73.9°F (1999) | 2.15 in (2025) |
| August 24 | 95.0°F (2005) | 73.9°F (1999) | 1.42 in (2018) |
| August 25 | 96.1°F (2023) | 73.0°F (2003) | 1.78 in (2003) |
| August 26 | 96.1°F (2023) | 73.0°F (2000) | 1.69 in (2000) |
| August 27 | 96.1°F (2024) | 73.0°F (2000) | 1.08 in (2002) |
| August 28 | 96.1°F (2024) | 73.0°F (2001) | 2.58 in (2001) |
| August 29 | 96.1°F (2007) | 73.0°F (2018) | 1.55 in (2011) |
| August 30 | 93.9°F (2014) | 73.9°F (2002) | 2.83 in (2020) |
| August 31 | 93.9°F (2014) | 72.0°F (2004) | 4.67 in (2016) |