Key Largo Florida Climate Data

Monthly Average Climate Data for Key Largo Florida

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January17.8 °C23.7 °C49.78 mm
February18.7 °C24.4 °C43.18 mm
March20 °C25.5 °C41.66 mm
April22.2 °C27.5 °C55.63 mm
May24.2 °C29 °C95.5 mm
June25.6 °C30.5 °C163.58 mm
July26.4 °C31.7 °C112.27 mm
August26.7 °C31.6 °C154.43 mm
September25.9 °C30.8 °C200.66 mm
October24.5 °C29.3 °C153.16 mm
November21.6 °C26.6 °C64.26 mm
December19.6 °C24.9 °C57.15 mm
Annual22.8 °C28 °C1191.26 mm

Climate Data for Key Largo Florida

Average First Frost DateNo Frost
Average Last Frost Date
Average Days With FrostFrost Free
Plant Hardiness Zone - 2023Zone 11a : 4.4°C to 7.2°C
Plant Hardiness Zone - 2012Zone 11a : 4.4°C to 7.2°C
Current Drought ConditionsNormal
Köppen Climate ClassificationAw - Tropical Savanna (Wet and Dry Climate)
2024 plantmaps.com