El Portal, FL 33147 Frost Dates
Frost dates for El Portal, FL, ZIP 33147
The NOAA station nearest to 33147 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 El Portal compares
El Portal's growing season runs about 365 days, ranking 1,955 of 40,283 US ZIP codes measured here, longest to shortest. Within FL, it ranks 868 of 1,609.
Learn more
zone vs. frost date explains why Zone 11a and El Portal's frost date answer different questions, and local microclimates explains what one yard in El Portal can differ from the 33147 normal.