Weather on August 18
Cape Coral, FL
55 Years of Data
Avg High
93°F
Avg Low
75°F
Warmest
1987
88°F avg
Coldest
1976
78°F avg
About This Date
August 18th in Cape Coral, FL typically brings hot summer weather, with average highs around 93°F and lows near 75°F. Over 55 years of records, the warmest August 18th was in 1987 (88°F average), while the coldest was 1976 (78°F) — a 10°F range across recorded history. Rain or other precipitation has occurred on about 56% of August 18th dates historically, with the wettest August 18th recording 5.74" of rain. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for August 18th in Cape Coral, FL? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 96° | 75° | 86° | 0.99" | — |
| 2024 | 95° | 75° | 85° | — | — |
| 2023 | 90° | 76° | 83° | 1.14" | — |
| 2022 | 93° | 78° | 86° | — | — |
| 2021 | 95° | 77° | 86° | — | — |
| 2020 | 92° | 75° | 83° | — | — |
| 2019 | 95° | 75° | 85° | 1.14" | — |
| 2018 | 92° | 74° | 83° | 1.75" | — |
| 2017 | 93° | 76° | 84° | — | — |
| 2016 | 93° | 77° | 85° | 0.1" | — |
| 2015 | 94° | 76° | 85° | — | — |
| 2014 | 96° | 77° | 87° | — | — |
| 2013 | 92° | 76° | 84° | 0.36" | — |
| 2012 | 90° | 78° | 84° | 0.18" | — |
| 2011 | 93° | 74° | 83° | 0.03" | — |
| 2010 | 95° | 77° | 86° | — | — |
| 2009 | 91° | 74° | 82° | 2.9" | — |
| 2008 | 84° | 75° | 80° | 1.52" | — |
| 2007 | 92° | 74° | 83° | 0.05" | — |
| 2006 | 92° | 74° | 83° | — | — |
| 2005 | 93° | 78° | 86° | 0.18" | — |
| 2004 | 92° | 73° | 82° | 5.74" | — |
| 2003 | 91° | 76° | 83° | — | — |
| 2002 | 92° | 76° | 84° | — | — |
| 2001 | 94° | 77° | 85° | — | — |
| 2000 | 93° | 73° | 83° | 0.28" | — |
| 1999 | 90° | 72° | 81° | 1.19" | — |
| 1998 | 93° | 73° | 83° | 1.07" | — |
| 1997 | 98° | 76° | 87° | 1.73" | — |
| 1996 | 95° | 74° | 84° | 0.25" | — |
| 1995 | 89° | 79° | 84° | 0.48" | — |
| 1994 | 94° | 75° | 84° | 0.36" | — |
| 1993 | 92° | 75° | 83° | — | — |
| 1992 | 95° | 74° | 84° | — | — |
| 1991 | 93° | 77° | 85° | — | — |
| 1990 | 95° | 74° | 84° | — | — |
| 1989 | 94° | 71° | 82° | 1.83" | — |
| 1988 | 92° | 73° | 82° | 0.86" | — |
| 1987warmest | 98° | 78° | 88° | 0.76" | — |
| 1986 | 88° | 76° | 82° | 1.09" | — |
| 1985 | 98° | 74° | 86° | — | — |
| 1984 | 93° | 77° | 85° | 0.56" | — |
| 1983 | 92° | 75° | 83° | — | — |
| 1982 | 86° | 72° | 79° | 3.53" | — |
| 1981 | 91° | 80° | 86° | — | — |
| 1980 | 96° | 75° | 86° | — | — |
| 1979 | 93° | 77° | 85° | 0.25" | — |
| 1978 | 93° | 76° | 84° | — | — |
| 1977 | 88° | 73° | 80° | 0.1" | — |
| 1976coldest | 85° | 71° | 78° | 0.05" | — |
| 1975 | 93° | 75° | 84° | 0.13" | — |
| 1974 | 91° | 77° | 84° | 0.81" | — |
| 1973 | 92° | 76° | 84° | — | — |
| 1972 | 93° | 74° | 83° | — | — |
| 1971 | 91° | 75° | 83° | — | — |
55 years of data from FT MYERS PAGE FLD AP