Key Biscayne, FL 00910 Frost Dates
When can you plant in Key Biscayne, FL?
The NOAA station nearest to 00910 does not report a usable frost-date normal for either event, so no last-frost or first-frost figure is shown here. The USDA hardiness zone below is still real: Zone 13b (65 to 70°F average annual minimum).
How Key Biscayne compares
At roughly 365 frost-free days, Key Biscayne places 1,570 of 40,283 ZIP codes in this dataset. Within FL, it ranks 611 of 1,609.
Learn more
zone vs. frost date covers why Zone 13b and Key Biscayne's frost date answer different questions. local microclimates covers what one yard in Key Biscayne can differ from the 00910 normal.