Weather on March 20 at Dry Tortugas
Dry Tortugas National Park
Based on 56 years of data from Key West, FL
Planning Your Visit
March 20th in Dry Tortugas National Park (via Key West, FL) typically brings pleasant spring weather, with average highs around 79°F and lows near 69°F. Over 56 years of records, the warmest March 20th was in 2003 (82°F average), while the coldest was 1988 (62°F) — a 20°F range across recorded history. Rain or other precipitation has occurred on about 13% of March 20th dates historically, with the wettest March 20th recording 2.44" 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 March 20th in Dry Tortugas? Great weather for outdoor activities.
Year by Year History
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2026 | 80°F | 64°F | 0" | -- |
| 2025 | 87°F | 67°F | 0" | -- |
| 2024 | 81°F | 70°F | 0" | -- |
| 2023 | 77°F | 63°F | 1.3" | -- |
| 2022 | 88°F | 74°F | 0" | -- |
| 2021 | 79°F | 65°F | 0" | -- |
| 2020 | 82°F | 74°F | -- | -- |
| 2019 | 78°F | 69°F | 0.18" | -- |
| 2018 | 84°F | 75°F | 0" | -- |
| 2017 | 76°F | 66°F | 0" | -- |
| 2016 | 84°F | 76°F | 0" | -- |
| 2015 | 82°F | 71°F | 0" | -- |
| 2014 | 79°F | 69°F | 0" | -- |
| 2013 | 73°F | 67°F | 0.08" | -- |
| 2012 | 77°F | 72°F | 0" | -- |
| 2011 | 79°F | 68°F | 0" | -- |
| 2010 | 68°F | 61°F | 0" | 0" |
| 2009 | 79°F | 68°F | 0" | 0" |
| 2008 | 86°F | 73°F | 0" | 0" |
| 2007 | 74°F | 69°F | 0" | 0" |
| 2006 | 82°F | 73°F | 0" | 0" |
| 2005 | 75°F | 60°F | 0" | 0" |
| 2004 | 80°F | 70°F | 0" | 0" |
| 2003 | 86°F | 79°F | 0" | 0" |
| 2002 | 83°F | 73°F | 0" | 0" |
| 2001 | 79°F | 69°F | 0.53" | 0" |
| 2000 | 84°F | 73°F | 0" | -- |
| 1999 | 79°F | 66°F | 0" | -- |
| 1998 | 84°F | 69°F | 2.44" | 0" |
| 1997 | 82°F | 71°F | 0" | 0" |
| 1996 | 72°F | 63°F | 0" | 0" |
| 1995 | 80°F | 67°F | 0" | 0" |
| 1994 | 86°F | 74°F | 0.28" | 0" |
| 1993 | 79°F | 67°F | 0" | 0" |
| 1992 | 78°F | 67°F | 0" | 0" |
| 1991 | 79°F | 67°F | 0" | 0" |
| 1990 | 77°F | 65°F | 0.03" | 0" |
| 1989 | 81°F | 72°F | 0" | 0" |
| 1988 | 64°F | 60°F | 0" | 0" |
| 1987 | 77°F | 69°F | 0" | 0" |
| 1986 | 84°F | 76°F | 0" | 0" |
| 1985 | 77°F | 66°F | 0" | 0" |
| 1984 | 79°F | 72°F | 0" | 0" |
| 1983 | 80°F | 70°F | 0" | 0" |
| 1982 | 83°F | 75°F | 0" | 0" |
| 1981 | 66°F | 61°F | 0" | 0" |
| 1980 | 83°F | 75°F | 0" | 0" |
| 1979 | 77°F | 64°F | 0" | 0" |
| 1978 | 78°F | 63°F | 0" | 0" |
| 1977 | 85°F | 76°F | 0" | 0" |
| 1976 | 83°F | 69°F | 0" | 0" |
| 1975 | 76°F | 68°F | 0" | 0" |
| 1974 | 81°F | 73°F | 0" | 0" |
| 1973 | 82°F | 67°F | 0" | 0" |
| 1972 | 81°F | 70°F | 0" | 0" |
| 1971 | 72°F | 62°F | 0" | 0" |