Rochester Kentucky Climate Data

Monthly Average Climate Data for Rochester Kentucky

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January25.0 °F43.7 °F3.67 in.
February27.7 °F48.5 °F4.13 in.
March35.1 °F57.6 °F4.63 in.
April44.7 °F69.4 °F4.87 in.
May55.1 °F77.9 °F5.17 in.
June64.0 °F85.4 °F4.66 in.
July67.0 °F88.6 °F4.32 in.
August65.0 °F87.9 °F3.6 in.
September57.5 °F81.9 °F3.72 in.
October46.1 °F72.1 °F3.98 in.
November34.9 °F58.1 °F3.8 in.
December29.2 °F47.7 °F4.54 in.
Annual45.9 °F68.2 °F51.09 in.

Climate Data for Rochester Kentucky

Average First Frost DateOct. 21 - Oct. 31
Average Last Frost DateApr. 11 - Apr. 20
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
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