Keystone Florida Climate Data

Monthly Average Climate Data for Keystone Florida

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January48.9 °F70.7 °F3.16 in.
February51.6 °F73.2 °F2.59 in.
March55.8 °F77.3 °F2.86 in.
April61.8 °F82.5 °F2.86 in.
May67.5 °F87.4 °F2.98 in.
June72.7 °F90.0 °F7.88 in.
July74.1 °F90.6 °F9.24 in.
August74.3 °F90.5 °F9.56 in.
September72.4 °F89.4 °F7.38 in.
October66.2 °F84.0 °F2.69 in.
November57.4 °F78.2 °F1.91 in.
December52.1 °F72.6 °F2.76 in.
Annual62.9 °F82.2 °F55.87 in.

Climate Data for Keystone Florida

Average First Frost DateNo Frost
Average Last Frost DateJan. 21 - Jan. 31
Average Days With FrostFrost Free
Plant Hardiness Zone - 2023Zone 9b : 25°F to 20°F
Plant Hardiness Zone - 2012Zone 9b : 25°F to 20°F
Current Drought ConditionsSevere Drought
Köppen Climate ClassificationCfa - Humid Subtropical Climate