Klein Montana Climate Data

Monthly Average Climate Data for Klein Montana

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January14.0 °F37.1 °F0.48 in.
February15.9 °F40.0 °F0.48 in.
March23.3 °F49.7 °F0.83 in.
April31.2 °F58.7 °F1.82 in.
May40.6 °F68.0 °F2.75 in.
June49.0 °F77.2 °F2.99 in.
July55.1 °F88.4 °F1.76 in.
August53.2 °F86.6 °F0.99 in.
September43.6 °F76.0 °F1.21 in.
October33.1 °F61.3 °F1.32 in.
November22.6 °F47.1 °F0.54 in.
December14.9 °F37.4 °F0.46 in.
Annual33 °F60.6 °F15.63 in.

Climate Data for Klein Montana

Average First Frost DateSep. 21 - Sep. 30
Average Last Frost DateJun. 1 - Jun. 10
Average Days With Frost150-180 Days
Plant Hardiness Zone - 2023Zone 4b : -25°F to -20°F
Plant Hardiness Zone - 2012Zone 4b : -25°F to -20°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationBSk - Cold Semi-Arid Climate
2024 plantmaps.com