Miami, FL planting zone & frost dates

Miami is in USDA hardiness zone 11a. Frost is rare here: in most years temperatures do not drop to 32°F.

USDA hardiness zone11aavg. extreme winter low 40°F to 45°F

FrostRarein most years the nearest weather station records no 32°F freeze

Useful for zone 11a gardens

Drip irrigation kit — saves water in long, hot seasons
Shade cloth — protects plants from midday sun
Soil moisture meter
Plants for zone 11

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Hardiness zone by ZIP code in Miami

33101 zone 11a
33102 zone 11a
33106 zone 11a
33111 zone 11a
33112 zone 11a
33116 zone 11a
33122 zone 11a
33124 zone 11a
33125 zone 11a
33126 zone 11a
33127 zone 11a
33128 zone 11a
33129 zone 11a
33130 zone 11a
33131 zone 11a
33132 zone 11a
33133 zone 11a
33134 zone 11a
33135 zone 11a
33136 zone 11a
33137 zone 11a
33138 zone 11a
33142 zone 11a
33143 zone 11a
33144 zone 11a
33145 zone 11a
33146 zone 11a
33147 zone 11a
33150 zone 11a
33151 zone 11a
33152 zone 11a
33153 zone 11a
33155 zone 11a
33156 zone 11a
33157 zone 11a
33158 zone 11a
33161 zone 11a
33162 zone 11a
33163 zone 11a
33164 zone 11a
33165 zone 11a
33166 zone 11a
33167 zone 11a
33168 zone 11a
33169 zone 11a
33170 zone 10b
33172 zone 11a
33173 zone 11a
33174 zone 11a
33175 zone 10b
33176 zone 11a
33177 zone 10b
33178 zone 11a
33179 zone 11a
33180 zone 11a
33181 zone 11a
33182 zone 10b
33183 zone 10b
33184 zone 10b
33185 zone 10b
33186 zone 10b
33187 zone 10b
33188 zone 11a
33189 zone 11a
33190 zone 11a
33191 zone 11a
33192 zone 11a
33193 zone 10b
33194 zone 10b
33195 zone 11a
33196 zone 10b
33197 zone 11a
33198 zone 11a
33206 zone 11a
33222 zone 11a
33231 zone 11a
33233 zone 11a
33234 zone 11a
33238 zone 11a
33242 zone 11a
33243 zone 11a
33245 zone 11a
33247 zone 11a
33255 zone 11a
33256 zone 11a
33257 zone 11a
33261 zone 11a
33265 zone 11a
33266 zone 11a
33269 zone 11a
33280 zone 11a
33283 zone 11a
33296 zone 10b
33299 zone 11a

Nearby cities

Little Havana zone 11a
Allapattah zone 11a
Miami Beach zone 11a
Brownsville zone 11a
Gladeview zone 11a
Key Biscayne zone 11a
Coconut Grove zone 11a
Miami Shores zone 11a

All cities in Florida → · Other zone 11a cities →

Questions

What growing zone is Miami, FL?

Miami is in USDA Plant Hardiness Zone 11a (average extreme winter low 40°F to 45°F), according to the USDA 2023 map. Some ZIP codes of the city fall in zone 10b.

Frost dates: NOAA U.S. Climate Normals 1991–2020, station Miami Beach, FL (USW00092811), 7.0 km (4.3 mi) from the city center, elevation 0 m, based on 24 years of records. Hardiness zone: USDA Plant Hardiness Zone Map 2023 for the ZIP code nearest to the city center. Microclimates (valleys, hills, cities, coasts) can be warmer or colder: check the local forecast before planting. How we calculate the data.