Key Biscayne Weather in February
Average highs run from 78°F on February 1 to 80°F on February 28, and lows from 63°F to 66°F. Normal precipitation for the month is 2.00 in over about 7 wet days.
February day by day
The normal high and low for each date, and the record, in °F.
- Normal low
- Normal high
- Record high
- Record low
February at a glance
- Average high
- 79°F
- Average low
- 65°F
- Precipitation
- 2.00 in
- Record high
- 89°FFeb 10, 1982
- Record low
- 35°FFeb 1, 2026
- Chance of a freeze
- 0%
- Daylight
- 11 h 01 min to 11 h 37 min
- Cloud cover
- 49%
- Humidity
- 76%
- Dew point
- 64°F
- Wind
- 12.8 mph
Every day of the month
A wet day has at least 0.01 inch of precipitation.
| Date | Normal high | Normal low | Record high | Record low | Chance wet |
|---|---|---|---|---|---|
| Feb 1 | 78°F | 63°F | 85°F 2023 | 35°F 2026 | 25% |
| Feb 2 | 78°F | 64°F | 87°F 2007 | 38°F 2026 | 24% |
| Feb 3 | 78°F | 64°F | 88°F 2023 | 39°F 1951 | 24% |
| Feb 4 | 78°F | 64°F | 85°F 1977 | 37°F 1958 | 24% |
| Feb 5 | 78°F | 64°F | 85°F 1949 | 35°F 1958 | 24% |
| Feb 6 | 78°F | 64°F | 87°F 1985 | 44°F 1966 | 24% |
| Feb 7 | 78°F | 64°F | 87°F 2003 | 40°F 1978 | 24% |
| Feb 8 | 78°F | 64°F | 88°F 1974 | 45°F 1951 | 23% |
| Feb 9 | 79°F | 64°F | 88°F 1962 | 39°F 1995 | 23% |
| Feb 10 | 79°F | 64°F | 89°F 1982 | 43°F 1971 | 23% |
| Feb 11 | 79°F | 65°F | 86°F 1957 | 42°F 1973 | 23% |
| Feb 12 | 79°F | 65°F | 86°F 1994 | 40°F 1955 | 22% |
| Feb 13 | 79°F | 65°F | 86°F 1982 | 40°F 1955 | 22% |
| Feb 14 | 79°F | 65°F | 89°F 1948 | 39°F 1958 | 22% |
| Feb 15 | 79°F | 65°F | 86°F 2021 | 43°F 1971 | 22% |
| Feb 16 | 79°F | 65°F | 86°F 1952 | 41°F 1991 | 22% |
| Feb 17 | 79°F | 65°F | 87°F 2001 | 39°F 1996 | 21% |
| Feb 18 | 79°F | 65°F | 87°F 2008 | 40°F 1996 | 21% |
| Feb 19 | 79°F | 65°F | 87°F 2012 | 39°F 1958 | 21% |
| Feb 20 | 79°F | 65°F | 87°F 1988 | 42°F 1972 | 21% |
| Feb 21 | 79°F | 66°F | 86°F 1989 | 41°F 1977 | 21% |
| Feb 22 | 80°F | 66°F | 88°F 2026 | 44°F 1978 | 21% |
| Feb 23 | 80°F | 66°F | 89°F 1991 | 39°F 1978 | 21% |
| Feb 24 | 80°F | 66°F | 89°F 2008 | 37°F 1989 | 20% |
| Feb 25 | 80°F | 66°F | 89°F 1994 | 37°F 1989 | 20% |
| Feb 26 | 80°F | 66°F | 87°F 2015 | 36°F 1967 | 20% |
| Feb 27 | 80°F | 66°F | 87°F 1959 | 41°F 1965 | 20% |
| Feb 28 | 80°F | 66°F | 89°F 1956 | 43°F 1968 | 20% |
| Feb 29 | 80°F | 66°F | 85°F 1948 | 50°F 1956 | 20% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (EST).
- February 1
- sunrise 7:04 AM, sunset 6:05 PM
- February 28
- sunrise 6:45 AM, sunset 6:22 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00081306 (Cape Florida), public domain. Records: NOAA GHCN-Daily, station USW00012839, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.