Martin City Montana Climate Data

Monthly Average Climate Data for Martin City Montana

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January16.9 °F31.1 °F2.34 in.
February17.5 °F35.4 °F1.81 in.
March23.5 °F44.1 °F1.86 in.
April29.8 °F53.5 °F1.99 in.
May37.5 °F64.1 °F2.52 in.
June43.8 °F70.6 °F3.53 in.
July47.9 °F81.5 °F1.35 in.
August46.1 °F81.1 °F1.17 in.
September39.0 °F69.6 °F1.85 in.
October30.7 °F53.6 °F2.83 in.
November24.5 °F39.1 °F2.81 in.
December18.8 °F30.8 °F2.8 in.
Annual31.3 °F54.5 °F26.86 in.

Climate Data for Martin City 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 5b : -15°F to -10°F
Plant Hardiness Zone - 2012Zone 5a : -20°F to -15°F
Current Drought ConditionsModerate Drought
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year