Weather on February 21 at Dry Tortugas
Dry Tortugas National Park
Based on 56 years of data from Key West, FL
Planning Your Visit
February 21st in Dry Tortugas National Park (via Key West, FL) typically brings pleasant winter weather, with average highs around 78°F and lows near 67°F. Over 56 years of records, the warmest February 21st was in 2019 (82°F average), while the coldest was 2015 (57°F) — a 25°F range across recorded history. Rain or other precipitation has occurred on about 11% of February 21st dates historically, with the wettest February 21st recording 2.92" 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 February 21st in Dry Tortugas? Great weather for outdoor activities.
Year by Year History
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2026 | 87°F | 72°F | 0" | -- |
| 2025 | 76°F | 65°F | 0" | -- |
| 2024 | 69°F | 54°F | 0" | -- |
| 2023 | 89°F | 71°F | 0" | -- |
| 2022 | 79°F | 69°F | 0" | -- |
| 2021 | 73°F | 65°F | 0" | -- |
| 2020 | 87°F | 74°F | 0" | -- |
| 2019 | 86°F | 78°F | 0" | -- |
| 2018 | 83°F | 74°F | 0" | -- |
| 2017 | 79°F | 73°F | 0" | -- |
| 2016 | 76°F | 70°F | 0" | -- |
| 2015 | 66°F | 49°F | 0" | -- |
| 2014 | 80°F | 73°F | 0" | -- |
| 2013 | 75°F | 65°F | 0" | -- |
| 2012 | 72°F | 67°F | 0" | -- |
| 2011 | 76°F | 69°F | 0" | -- |
| 2010 | 75°F | 63°F | 0" | 0" |
| 2009 | 76°F | 60°F | 0" | 0" |
| 2008 | 75°F | 71°F | 0" | 0" |
| 2007 | 76°F | 62°F | 0" | 0" |
| 2006 | 76°F | 68°F | 0" | 0" |
| 2005 | 79°F | 68°F | 0" | 0" |
| 2004 | 80°F | 63°F | 0" | 0" |
| 2003 | 82°F | 72°F | 0" | 0" |
| 2002 | 79°F | 67°F | 0" | 0" |
| 2001 | 80°F | 72°F | 0" | 0" |
| 2000 | 78°F | 67°F | 0" | -- |
| 1999 | 73°F | 60°F | 0" | -- |
| 1998 | 79°F | 66°F | 0" | 0" |
| 1997 | 86°F | 75°F | 0" | 0" |
| 1996 | 79°F | 64°F | 0" | 0" |
| 1995 | 73°F | 65°F | 0" | 0" |
| 1994 | 83°F | 72°F | 0" | 0" |
| 1993 | 79°F | 65°F | 0" | 0" |
| 1992 | 83°F | 73°F | 1.4" | 0" |
| 1991 | 80°F | 68°F | 0" | 0" |
| 1990 | 84°F | 74°F | 0" | 0" |
| 1989 | 83°F | 73°F | 0" | 0" |
| 1988 | 79°F | 60°F | 0.05" | 0" |
| 1987 | 82°F | 74°F | 0" | 0" |
| 1986 | 81°F | 67°F | 0" | 0" |
| 1985 | 79°F | 68°F | 0" | 0" |
| 1984 | 77°F | 67°F | 2.92" | 0" |
| 1983 | 71°F | 68°F | 0.43" | 0" |
| 1982 | 78°F | 68°F | 0" | 0" |
| 1981 | 70°F | 64°F | 0" | 0" |
| 1980 | 75°F | 59°F | 0" | 0" |
| 1979 | 80°F | 72°F | 0.18" | 0" |
| 1978 | 62°F | 56°F | 0.41" | 0" |
| 1977 | 62°F | 54°F | 0" | 0" |
| 1976 | 81°F | 72°F | 0" | 0" |
| 1975 | 85°F | 75°F | 0" | 0" |
| 1974 | 81°F | 74°F | 0" | 0" |
| 1973 | 67°F | 59°F | 0" | 0" |
| 1972 | 67°F | 55°F | 0" | 0" |
| 1971 | 79°F | 73°F | 0" | 0" |