South Browning Montana Climate Data

Monthly Average Climate Data for South Browning Montana

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January13.5 °F32.2 °F0.82 in.
February13.9 °F33.7 °F1.02 in.
March19.9 °F40.6 °F1.08 in.
April27.9 °F49.5 °F1.35 in.
May35.7 °F58.8 °F2.3 in.
June42.7 °F66.7 °F3.33 in.
July47.8 °F76.9 °F1.24 in.
August46.4 °F76.7 °F0.98 in.
September39.6 °F66.4 °F1.27 in.
October30.8 °F52.5 °F1.29 in.
November23.0 °F40.4 °F1.21 in.
December15.3 °F32.4 °F0.96 in.
Annual29.7 °F52.2 °F16.85 in.

Climate Data for South Browning Montana

Average First Frost DateSep.1 - Sep. 10
Average Last Frost DateMay 11 - May 20
Average Days With Frost
Plant Hardiness Zone - 2023Zone 4a : -30°F to -25°F
Plant Hardiness Zone - 2012Zone 4a : -30°F to -25°F
Current Drought ConditionsModerate Drought
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year
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