Weather on April 21
Cape Coral, FL
55 Years of Data
Avg High
86°F
Avg Low
65°F
Warmest
1982
81°F avg
Coldest
2019
69°F avg
About This Date
April 21st in Cape Coral, FL typically brings warm spring weather, with average highs around 86°F and lows near 65°F. Over 55 years of records, the warmest April 21st was in 1982 (81°F average), while the coldest was 2019 (69°F) — a 12°F range across recorded history. Rain or other precipitation has occurred on about 16% of April 21st dates historically, with the wettest April 21st recording 2.92" of rain. The last decade has been 4.3°F warmer on this date compared to 20-30 years ago.
The last decade has been 4.3°F warmer on this date compared to 20-30 years ago.
Planning for April 21st in Cape Coral, FL? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 90° | 67° | 78° | — | — |
| 2024 | 86° | 71° | 79° | — | — |
| 2023 | 91° | 68° | 80° | — | — |
| 2022 | 89° | 65° | 77° | — | — |
| 2021 | 84° | 70° | 77° | 0.56" | — |
| 2020 | 91° | 71° | 81° | 0.05" | — |
| 2019coldest | 78° | 60° | 69° | — | — |
| 2018 | 92° | 69° | 80° | — | — |
| 2017 | 89° | 61° | 75° | — | — |
| 2016 | 87° | 63° | 75° | 0.05" | — |
| 2015 | 87° | 71° | 79° | 1.65" | — |
| 2014 | 80° | 60° | 70° | — | — |
| 2013 | 89° | 64° | 77° | 1.8" | — |
| 2012 | 78° | 69° | 74° | 0.97" | — |
| 2011 | 92° | 67° | 79° | — | — |
| 2010 | 79° | 67° | 73° | — | — |
| 2009 | 81° | 66° | 73° | — | — |
| 2008 | 85° | 64° | 74° | — | — |
| 2007 | 85° | 63° | 74° | — | — |
| 2006 | 91° | 69° | 80° | — | — |
| 2005 | 83° | 60° | 71° | — | — |
| 2004 | 83° | 60° | 71° | — | — |
| 2003 | 85° | 65° | 75° | — | — |
| 2002 | 88° | 66° | 77° | — | — |
| 2001 | 85° | 57° | 71° | — | — |
| 2000 | 82° | 64° | 73° | — | — |
| 1999 | 88° | 56° | 72° | — | — |
| 1998 | 78° | 65° | 71° | 2.92" | — |
| 1997 | 82° | 60° | 71° | — | — |
| 1996 | 89° | 63° | 76° | — | — |
| 1995 | 89° | 67° | 78° | — | — |
| 1994 | 88° | 69° | 78° | 0.91" | — |
| 1993 | 82° | 67° | 74° | — | — |
| 1992 | 88° | 72° | 80° | — | — |
| 1991 | 82° | 67° | 74° | — | — |
| 1990 | 87° | 62° | 75° | — | — |
| 1989 | 85° | 63° | 74° | 0.08" | — |
| 1988 | 87° | 64° | 76° | — | — |
| 1987 | 87° | 59° | 73° | — | — |
| 1986 | 84° | 66° | 75° | — | — |
| 1985 | 87° | 66° | 77° | — | — |
| 1984 | 90° | 61° | 75° | — | — |
| 1983 | 82° | 60° | 71° | — | — |
| 1982warmest | 90° | 73° | 81° | — | — |
| 1981 | 88° | 66° | 77° | — | — |
| 1980 | 82° | 61° | 71° | — | — |
| 1979 | 88° | 66° | 77° | — | — |
| 1978 | 83° | 62° | 72° | — | — |
| 1977 | 88° | 63° | 75° | — | — |
| 1976 | 86° | 64° | 75° | — | — |
| 1975 | 89° | 69° | 79° | — | — |
| 1974 | 89° | 62° | 76° | — | — |
| 1973 | 87° | 65° | 76° | — | — |
| 1972 | 89° | 68° | 79° | — | — |
| 1971 | 83° | 58° | 70° | — | — |
55 years of data from FT MYERS PAGE FLD AP