Weather on August 19
Saint Petersburg, FL
55 Years of Data
Avg High
91°F
Avg Low
78°F
Warmest
2005
89°F avg
Coldest
1982
80°F avg
About This Date
August 19th in Saint Petersburg, FL typically brings hot summer weather, with average highs around 91°F and lows near 78°F. Over 55 years of records, the warmest August 19th was in 2005 (89°F average), while the coldest was 1982 (80°F) — a 9°F range across recorded history. Rain or other precipitation has occurred on about 45% of August 19th dates historically, with the wettest August 19th recording 5.28" of rain. The last decade has been 1.0°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.0°F warmer on this date compared to 20-30 years ago.
Planning for August 19th in Saint Petersburg, FL? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 90° | 82° | 86° | — | — |
| 2024 | 90° | 84° | 87° | — | — |
| 2023 | 94° | 81° | 87° | — | — |
| 2022 | 92° | 79° | 85° | — | — |
| 2021 | 95° | 80° | 88° | — | — |
| 2020 | 86° | 77° | 82° | 0.46" | — |
| 2019 | 91° | 79° | 85° | — | — |
| 2018 | 91° | 79° | 85° | 0.23" | — |
| 2017 | 92° | 80° | 86° | 0.05" | — |
| 2016 | 88° | 77° | 82° | — | — |
| 2015 | 93° | 80° | 87° | — | — |
| 2014 | 92° | 79° | 85° | — | — |
| 2013 | 94° | 77° | 85° | 2.01" | — |
| 2012 | 89° | 76° | 82° | 0.46" | — |
| 2011 | 91° | 78° | 85° | 1.07" | — |
| 2010 | 96° | 81° | 88° | — | — |
| 2009 | 92° | 77° | 84° | 2.16" | — |
| 2008 | 85° | 77° | 81° | — | — |
| 2007 | 94° | 80° | 87° | — | — |
| 2006 | 87° | 77° | 82° | 0.1" | — |
| 2005warmest | 97° | 82° | 89° | 0.61" | — |
| 2004 | 91° | 77° | 84° | — | — |
| 2003 | 89° | 73° | 81° | 5.08" | — |
| 2002 | 90° | 78° | 84° | — | — |
| 2001 | 90° | 79° | 84° | — | — |
| 2000 | 92° | 78° | 85° | — | — |
| 1999 | 89° | 77° | 83° | — | — |
| 1998 | 91° | 78° | 85° | 0.3" | — |
| 1997 | 90° | 76° | 83° | 5.28" | — |
| 1996 | 91° | 78° | 85° | — | — |
| 1995 | 89° | 76° | 82° | 0.18" | — |
| 1994 | 89° | 76° | 82° | 0.3" | — |
| 1993 | 90° | 79° | 84° | — | — |
| 1992 | 91° | 77° | 84° | — | — |
| 1991 | 89° | 77° | 83° | 1.78" | — |
| 1990 | 91° | 78° | 85° | 0.3" | — |
| 1989 | 90° | 73° | 81° | 3.12" | — |
| 1988 | 94° | 78° | 86° | 1.02" | — |
| 1987 | 93° | 80° | 87° | — | — |
| 1986 | 91° | 78° | 85° | — | — |
| 1985 | 90° | 79° | 84° | — | — |
| 1984 | 90° | 82° | 86° | 0.13" | — |
| 1983 | 92° | 79° | 85° | — | — |
| 1982coldest | 86° | 73° | 80° | 3.18" | — |
| 1981 | 89° | 80° | 85° | 0.05" | — |
| 1980 | 91° | 79° | 85° | 0.03" | — |
| 1979 | 93° | 77° | 85° | 1.02" | — |
| 1978 | 91° | 78° | 85° | 3.56" | — |
| 1977 | 90° | 78° | 84° | — | — |
| 1976 | 89° | 74° | 81° | 0.86" | — |
| 1975 | 93° | 79° | 86° | — | — |
| 1974 | 90° | 80° | 85° | — | — |
| 1973 | 95° | 78° | 87° | — | — |
| 1972 | 91° | 78° | 85° | — | — |
| 1971 | 91° | 78° | 85° | — | — |
55 years of data from ST PETERSBURG