Climate Key Biscayne - Florida
| JanJa | FebFe | MarMa | AprAp | MayMa | JunJu | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 78 | 79 | 81 | 84 | 87 | 90 |
| Average low in ºF Av. low Lo | 63 | 65 | 67 | 71 | 75 | 78 |
| Days with precipitation Days precip. DP | 7 | 6 | 6 | 6 | 9 | 14 |
| Av. precipitation in inch Av. precip. Pre. | 2.44 | 2.00 | 2.37 | 3.17 | 5.67 | 7.37 |
| JulJu | AugAu | SepSe | OctOc | NovNo | DecDe | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 91 | 91 | 90 | 87 | 83 | 80 |
| Average low in ºF Av. low Lo | 79 | 79 | 79 | 76 | 71 | 66 |
| Days with precipitation Days precip. DP | 14 | 15 | 15 | 12 | 9 | 8 |
| Av. precipitation in inch Av. precip. Pre. | 5.64 | 7.05 | 7.54 | 6.33 | 3.51 | 2.24 |
Key Biscayne Climate Graph - Florida Climate Chart
Daily normals Key Biscayne - Florida - January
Day | High ºF | Low ºF | Prec/mo inch | Prec/yr inch | Snow/mo inch | Snow/yr inch |
|---|---|---|---|---|---|---|
| 1 Jan | 74.9 | 62.1 | 0.08 | 0.08 | 0.00 | 0.00 |
| 2 Jan | 74.8 | 62.0 | 0.12 | 0.12 | 0.00 | 0.00 |
| 3 Jan | 74.7 | 61.9 | 0.20 | 0.20 | 0.00 | 0.00 |
| 4 Jan | 74.6 | 61.8 | 0.24 | 0.24 | 0.00 | 0.00 |
| 5 Jan | 74.6 | 61.8 | 0.28 | 0.28 | 0.00 | 0.00 |
| 6 Jan | 74.5 | 61.7 | 0.31 | 0.31 | 0.00 | 0.00 |
| 7 Jan | 74.5 | 61.6 | 0.35 | 0.35 | 0.00 | 0.00 |
| 8 Jan | 74.4 | 61.6 | 0.43 | 0.43 | 0.00 | 0.00 |
| 9 Jan | 74.4 | 61.5 | 0.47 | 0.47 | 0.00 | 0.00 |
| 10 Jan | 74.4 | 61.5 | 0.55 | 0.55 | 0.00 | 0.00 |
| 11 Jan | 74.3 | 61.5 | 0.59 | 0.59 | 0.00 | 0.00 |
| 12 Jan | 74.3 | 61.4 | 0.71 | 0.71 | 0.00 | 0.00 |
Weather history Key Biscayne - December 2019
| Day | High ºF | Low ºF | Precip. inch | Snow inch | Snow d. inch |
|---|---|---|---|---|---|
| 01 Dec | 81.0 | 73.0 | 0.00 | - | - |
| 02 Dec | 84.0 | 73.9 | 0.00 | - | - |
| 03 Dec | 82.0 | 51.1 | 0.09 | - | - |
| 04 Dec | 68.0 | 52.0 | 0.00 | - | - |
| 05 Dec | 75.9 | 54.0 | 0.00 | - | - |
| 06 Dec | 73.0 | 54.0 | 0.00 | - | - |
| 07 Dec | 79.0 | 57.0 | 0.00 | - | - |
| 08 Dec | 79.0 | 63.0 | 0.00 | - | - |
| 09 Dec | 81.0 | 73.9 | 0.00 | - | - |
| 10 Dec | 82.9 | 77.0 | 0.00 | - | - |
| 11 Dec | 84.0 | 78.1 | 0.00 | - | - |
| 12 Dec | 86.0 | 75.0 | 0.08 | - | - |
| 13 Dec | 82.9 | 73.9 | 0.00 | - | - |
| 14 Dec | 84.0 | 73.0 | 0.00 | - | - |
| 15 Dec | 84.9 | 60.1 | 0.00 | - | - |
| 16 Dec | 82.0 | 63.0 | 0.00 | - | - |
| 17 Dec | 82.9 | 78.1 | 0.00 | - | - |
| 18 Dec | 86.0 | 75.0 | 0.00 | - | - |
| 19 Dec | 80.1 | 63.0 | 0.02 | - | - |
| 20 Dec | 73.9 | 69.1 | 0.75 | - | - |
| 22 Dec | 78.1 | 73.9 | 0.00 | - | - |
| 23 Dec | 78.1 | 73.0 | 2.23 | - | - |
| 24 Dec | 75.0 | 62.1 | 0.04 | - | - |
Past weather Key Biscayne
| Dec 19 | Normal | ||
|---|---|---|---|
| Average high temperature Av. high temp. | 80.2 ºF | 78 ºF | |
| Average low temperature Av. low temp. | 67.2 ºF | 63 ºF | |
| Total precipitation Total precip. | 3.21 inch | 2.44 inch | |
| Total snowfall Total snowfall | - inch | 0 inch | |
| Highest max temperature Highest max temp. | 86.0 ºF | - | |
| Lowest max temperature Lowest max temp. | 68.0 ºF | - | |
| Highest min temperature Highest min temp. | 78.1 ºF | - | |
| Lowest min temperature Lowest min temp. | 51.1 ºF | - | |
Past weather December 2019 incomplete - Missing data
Geo Key Biscayne - Florida
| Country | United States | |
|---|---|---|
| State | Florida | |
| County | - | |
| City | Key Biscayne | |
| Zip Code | 33149 | |
| Longitude | -80.16 dec. degr. | |
| Latitude | 25.69 dec. degr. | |
| Altitude - Elevation | 3ft | |
| ICAO | - | |
| IATA | - |
Date and Time Key Biscayne - Florida
| Local Time | 04:50 AM | |
|---|---|---|
| Sunrise | 07:25 AM | |
| Sunset | 06:43 PM | |
| Day/Night | Night | |
| Timezone | New_York -5:00 | |
| Timezone DB | America - New York |
Map of Key Biscayne - Florida
Key Biscayne weather averages
| Annual high temperature | 85ºF |
| Annual low temperature | 72ºF |
| Days per year with precip. | 121 days |
| Average annual precip. | 55.33 inch |
Station Data
Monthly averages Key Biscayne
Longitude: -80.1628, Latitude: 25.6937
Average weather Key Biscayne, FL - 33149
Monthly: 1991-2020 normals
History: 2008-2019
Abbreviations
Average precipitation in : Av. precipitation in
Jan: January, Feb: February, ...Jan: January, Feb: February, ...Ja: January, Fe: February, ...