Weather on February 18 at Biscayne
Biscayne National Park
FLSoutheast
Avg High75°F
Avg Low64°F
Warmest199578°F
Coldest199652°F
Based on 56 years of data from Miami, FL
Planning Your Visit
February 18th in Biscayne National Park (via Miami, FL) typically brings pleasant winter weather, with average highs around 75°F and lows near 64°F. Over 56 years of records, the warmest February 18th was in 1995 (78°F average), while the coldest was 1996 (52°F) — a 26°F range across recorded history. Rain or other precipitation has occurred on about 27% of February 18th dates historically, with the wettest February 18th recording 2.11" of rain. The last decade has been 5.2°F warmer on this date compared to 20-30 years ago.
The last decade has been 5.2°F warmer on this date compared to 20-30 years ago.
Planning for February 18th in Biscayne? Great weather for outdoor activities.
Year by Year History
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2026 | 80°F | 65°F | 0" | -- |
| 2025 | 85°F | 69°F | 0" | -- |
| 2024 | 74°F | 64°F | 1.09" | -- |
| 2023 | 82°F | 70°F | 0.3" | -- |
| 2022 | 74°F | 68°F | 0" | -- |
| 2021 | 80°F | 72°F | 0" | -- |
| 2020 | 89°F | 65°F | 0" | -- |
| 2019 | 80°F | 67°F | 0" | -- |
| 2018 | 79°F | 64°F | 0" | -- |
| 2017 | 77°F | 60°F | 0" | -- |
| 2016 | 76°F | 58°F | 0" | -- |
| 2015 | 79°F | 63°F | 1.07" | -- |
| 2014 | 75°F | 60°F | 0" | -- |
| 2013 | 58°F | 48°F | 0" | -- |
| 2012 | 77°F | 66°F | 0" | -- |
| 2011 | 77°F | 69°F | 0" | -- |
| 2010 | 63°F | 47°F | 0" | 0" |
| 2009 | 76°F | 58°F | 0" | 0" |
| 2008 | 82°F | 71°F | 0.64" | -- |
| 2007 | 65°F | 47°F | 0" | 0" |
| 2006 | 75°F | 69°F | 0.03" | 0" |
| 2005 | 73°F | 62°F | 0" | 0" |
| 2004 | 63°F | 50°F | 0" | 0" |
| 2003 | 73°F | 59°F | 0" | 0" |
| 2002 | 78°F | 54°F | 0" | 0" |
| 2001 | 78°F | 66°F | 0" | 0" |
| 2000 | 78°F | 72°F | 0" | 0" |
| 1999 | 82°F | 71°F | 0" | 0" |
| 1998 | 75°F | 62°F | 1.32" | 0" |
| 1997 | 75°F | 70°F | 0.23" | 0" |
| 1996 | 65°F | 39°F | 0" | 0" |
| 1995 | 82°F | 74°F | 0" | 0" |
| 1994 | 74°F | 67°F | 0.97" | 0" |
| 1993 | 75°F | 65°F | 0" | 0" |
| 1992 | 80°F | 73°F | 0" | 0" |
| 1991 | 73°F | 65°F | 0" | 0" |
| 1990 | 77°F | 73°F | 0" | 0" |
| 1989 | 77°F | 73°F | 0" | 0" |
| 1988 | 75°F | 69°F | 0" | 0" |
| 1987 | 75°F | 67°F | 0.48" | 0" |
| 1986 | 74°F | 64°F | 2.11" | 0" |
| 1985 | 73°F | 67°F | 0" | 0" |
| 1984 | 79°F | 72°F | 0" | 0" |
| 1983 | 75°F | 59°F | 0" | 0" |
| 1982 | 77°F | 67°F | 0.86" | 0" |
| 1981 | 74°F | 71°F | 0.36" | 0" |
| 1980 | 68°F | 53°F | 0" | 0" |
| 1979 | 75°F | 69°F | 0" | 0" |
| 1978 | 79°F | 63°F | 1.73" | 0" |
| 1977 | 64°F | 45°F | 0" | 0" |
| 1976 | 75°F | 72°F | 0" | 0" |
| 1975 | 80°F | 72°F | 0" | 0" |
| 1974 | 70°F | 58°F | 0" | 0" |
| 1973 | 67°F | 55°F | 0" | 0" |
| 1972 | 85°F | 66°F | 2.11" | 0" |
| 1971 | 74°F | 68°F | 0.1" | 0" |
February 18 at Nearby Parks
Holiday Weather at Biscayne
Official NPS WebsiteVisit nps.gov/bisc for park information, alerts, and reservations
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