South Miami, FL 33146 Frost Dates
When can you plant in South Miami, FL?
The NOAA station nearest to 33146 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 11a (40 to 45°F average annual minimum).
How South Miami compares
At roughly 365 frost-free days, South Miami places 1,682 of 40,283 ZIP codes in this dataset. Within FL, it ranks 687 of 1,609.
Learn more
the methodology covers exactly which NOAA and USDA figures feed 33146's numbers. zone vs. frost date covers why Zone 11a and South Miami's frost date answer different questions.