Philipsburg Montana Climate Data

Monthly Average Climate Data for Philipsburg Montana

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January13.9 °F33.6 °F0.66 in.
February14.1 °F35.9 °F0.73 in.
March19.9 °F43.5 °F0.96 in.
April25.3 °F50.6 °F1.58 in.
May32.1 °F60.2 °F2.57 in.
June38.4 °F67.8 °F2.72 in.
July43.0 °F79.4 °F1.26 in.
August41.4 °F79.0 °F1.06 in.
September35.4 °F68.9 °F1.25 in.
October27.6 °F54.8 °F1.18 in.
November19.5 °F40.5 °F0.95 in.
December12.9 °F32.1 °F0.78 in.
Annual27 °F53.9 °F15.7 in.

Climate Data for Philipsburg Montana

Average First Frost DateAug. 1 - Aug. 10
Average Last Frost DateJun. 11 - Jun. 20
Average Days With FrostOver 180 Days
Plant Hardiness Zone - 2023Zone 5a : -20°F to -15°F
Plant Hardiness Zone - 2012Zone 4b : -25°F to -20°F
Current Drought ConditionsExtreme Drought
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year
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