Weather on August 20
Clearwater, FL
55 Years of Data
Avg High
91°F
Avg Low
75°F
Warmest
2007
88°F avg
Coldest
1976
79°F avg
About This Date
August 20th in Clearwater, FL typically brings hot summer weather, with average highs around 91°F and lows near 75°F. Over 55 years of records, the warmest August 20th was in 2007 (88°F average), while the coldest was 1976 (79°F) — a 9°F range across recorded history. Rain or other precipitation has occurred on about 53% of August 20th dates historically, with the wettest August 20th recording 4.57" of rain. The last decade has been 1.4°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.4°F warmer on this date compared to 20-30 years ago.
Planning for August 20th in Clearwater, FL? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
Warming Trend
0.8°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 92° | 80° | 86° | — | — |
| 2024 | 93° | 83° | 88° | 0.28" | — |
| 2023 | 94° | 76° | 85° | — | — |
| 2022 | 94° | 74° | 84° | — | — |
| 2021 | 92° | 80° | 86° | — | — |
| 2020 | 91° | 75° | 83° | 1.3" | — |
| 2019 | 92° | 76° | 84° | 0.25" | — |
| 2018 | 93° | 75° | 84° | 0.13" | — |
| 2017 | 94° | 79° | 86° | — | — |
| 2016 | 90° | 77° | 83° | 0.91" | — |
| 2015 | 90° | 77° | 83° | — | — |
| 2014 | 93° | 76° | 84° | — | — |
| 2013 | 92° | 74° | 83° | 0.43" | — |
| 2012 | 91° | 75° | 83° | 2.26" | — |
| 2011 | 92° | 75° | 83° | 3.91" | — |
| 2010 | 92° | 79° | 85° | — | — |
| 2009 | 94° | 77° | 85° | — | — |
| 2008 | 88° | 80° | 84° | — | — |
| 2007warmest | 96° | 81° | 88° | — | — |
| 2006 | 90° | 77° | 83° | 0.41" | — |
| 2005 | 94° | 81° | 87° | — | — |
| 2004 | 90° | 77° | 83° | — | — |
| 2003 | 89° | 74° | 81° | 0.36" | — |
| 2002 | 87° | 76° | 81° | — | — |
| 2001 | 91° | 74° | 82° | — | — |
| 2000 | 91° | 77° | 84° | 0.81" | — |
| 1999 | 89° | 76° | 82° | 0.15" | — |
| 1998 | 93° | 75° | 84° | 0.13" | — |
| 1997 | 97° | 77° | 87° | 0.08" | — |
| 1996 | 95° | 74° | 84° | 0.13" | — |
| 1995 | 98° | 75° | 87° | 1.14" | — |
| 1994 | 92° | 71° | 81° | — | — |
| 1993 | 94° | 78° | 86° | — | — |
| 1992 | 94° | 74° | 84° | — | — |
| 1991 | 84° | 74° | 79° | 4.57" | — |
| 1990 | 92° | 72° | 82° | 0.69" | — |
| 1989 | 93° | 71° | 82° | 3" | — |
| 1988 | 91° | 74° | 82° | — | — |
| 1987 | 91° | 76° | 83° | — | — |
| 1986 | 90° | 71° | 80° | 1.47" | — |
| 1985 | 90° | 77° | 83° | — | — |
| 1984 | 86° | 73° | 80° | 2.21" | — |
| 1983 | 93° | 74° | 83° | 2.29" | — |
| 1982 | 88° | 70° | 79° | 0.99" | — |
| 1981 | 90° | 73° | 81° | 0.64" | — |
| 1980 | 92° | 74° | 83° | 4.5" | — |
| 1979 | 90° | 68° | 79° | 3.66" | — |
| 1978 | 92° | 74° | 83° | — | — |
| 1977 | 88° | 73° | 80° | 0.25" | — |
| 1976coldest | 88° | 70° | 79° | — | — |
| 1975 | 86° | 75° | 81° | 0.1" | — |
| 1974 | 91° | 76° | 83° | — | — |
| 1973 | 90° | 72° | 81° | 0.61" | — |
| 1972 | 91° | 75° | 83° | — | — |
| 1971 | 92° | 78° | 85° | — | — |
55 years of data from CLEARWATER