Leavenworth Kansas Climate Data

Monthly Average Climate Data for Leavenworth Kansas

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January18.1 °F37.7 °F1.04 in.
February22.0 °F43.1 °F1.52 in.
March32.0 °F54.8 °F2.44 in.
April42.4 °F65.1 °F4.0 in.
May53.7 °F74.4 °F5.32 in.
June63.9 °F84.1 °F5.29 in.
July67.8 °F88.4 °F4.5 in.
August65.7 °F86.9 °F4.44 in.
September56.8 °F79.5 °F4.08 in.
October44.4 °F67.6 °F3.64 in.
November32.3 °F53.9 °F2.23 in.
December22.8 °F42.0 °F1.59 in.
Annual43.5 °F64.8 °F40.09 in.

Climate Data for Leavenworth Kansas

Average First Frost DateOct. 21 - Oct. 31
Average Last Frost DateApr. 21 - Apr. 30
Average Days With Frost100-125 Days
Plant Hardiness Zone - 2023Zone 6b : -5°F to 0°F
Plant Hardiness Zone - 2012Zone 6a : -10°F to -5°F
Current Drought ConditionsNormal
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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