Richmond Kentucky Climate Data

Monthly Average Climate Data for Richmond Kentucky

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January24.5 °F42.4 °F3.62 in.
February27.3 °F46.6 °F3.69 in.
March34.1 °F55.6 °F4.47 in.
April43.8 °F66.6 °F4.38 in.
May54.2 °F75.1 °F4.87 in.
June62.2 °F83.0 °F5.04 in.
July66.0 °F86.2 °F5.06 in.
August64.0 °F85.6 °F3.26 in.
September56.9 °F80.2 °F3.39 in.
October45.8 °F68.8 °F3.01 in.
November34.8 °F56.2 °F3.07 in.
December28.6 °F46.2 °F4.01 in.
Annual45.2 °F66 °F47.87 in.

Climate Data for Richmond Kentucky

Average First Frost DateOct. 21 - Oct. 31
Average Last Frost DateMay 1 - May 10
Average Days With Frost75-100 Days
Plant Hardiness Zone - 2023Zone 7a : 0°F to 5°F
Plant Hardiness Zone - 2012Zone 6b : -5°F to 0°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationCfa - Humid Subtropical Climate