North Key Largo, FL Weather & Growing Conditions

Live forecast is briefly unavailable; the local growing information below is from NOAA climate normals.

Growing snapshot for North Key Largo, FL

Explore more for North Key Largo, FL: full frost dates · planting calendar · Florida frost dates

Climate data from the nearest NOAA station, John Pennekamp Sp, Fl (4.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.