Smithfield Kentucky Climate Data

Monthly Average Climate Data for Smithfield Kentucky

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January22.8 °F40.5 °F3.67 in.
February25.4 °F44.8 °F3.68 in.
March32.8 °F54.5 °F4.57 in.
April43.3 °F65.5 °F4.91 in.
May54.1 °F74.2 °F5.41 in.
June61.1 °F84.1 °F5.02 in.
July64.8 °F86.9 °F4.48 in.
August63.5 °F84.7 °F3.57 in.
September56.6 °F79.2 °F3.52 in.
October44.4 °F68.6 °F3.61 in.
November34.2 °F55.0 °F3.6 in.
December27.2 °F44.4 °F4.22 in.
Annual44.2 °F65.2 °F50.26 in.
MonthAvg. LowAvg. HighAvg. Precip
January22.8 °F40.5 °F3.67 in.
February25.4 °F44.8 °F3.68 in.
March32.8 °F54.5 °F4.57 in.
April43.3 °F65.5 °F4.91 in.
May54.1 °F74.2 °F5.41 in.
June61.1 °F84.1 °F5.02 in.
July64.8 °F86.9 °F4.48 in.
August63.5 °F84.7 °F3.57 in.
September56.6 °F79.2 °F3.52 in.
October44.4 °F68.6 °F3.61 in.
November34.2 °F55.0 °F3.6 in.
December27.2 °F44.4 °F4.22 in.
Annual44.2 °F65.2 °F50.26 in.

Climate Data for Smithfield 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 6b : -5°F to 0°F
Plant Hardiness Zone - 2012Zone 6a : -10°F to -5°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
Average First Frost DateOct. 21 - Oct. 31
Average Last Frost DateMay 1 - May 10
Average Days With Frost75-100 Days
Plant Hardiness Zone - 2023Zone 6b : -5°F to 0°F
Plant Hardiness Zone - 2012Zone 6a : -10°F to -5°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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