Plains Kansas Climate Data

Monthly Average Climate Data for Plains Kansas

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January19.4 °F46.4 °F0.55 in.
February22.1 °F50.3 °F0.5 in.
March30.2 °F59.8 °F1.29 in.
April38.8 °F68.3 °F1.64 in.
May50.1 °F78.2 °F2.32 in.
June61.0 °F88.3 °F3.25 in.
July65.6 °F92.5 °F3.31 in.
August63.8 °F90.3 °F2.88 in.
September55.5 °F83.8 °F1.44 in.
October41.9 °F71.4 °F1.79 in.
November29.3 °F58.1 °F0.71 in.
December20.8 °F46.8 °F0.93 in.
Annual41.5 °F69.5 °F20.61 in.

Climate Data for Plains Kansas

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 1 - May 10
Average Days With Frost125-150 Days
Plant Hardiness Zone - 2023Zone 6b : -5°F to 0°F
Plant Hardiness Zone - 2012Zone 6b : -5°F to 0°F
Current Drought ConditionsNormal
Köppen Climate ClassificationBSk - Cold Semi-Arid Climate