Pinesdale Montana Climate Data

Monthly Average Climate Data for Pinesdale Montana

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January17.9 °F35.5 °F1.12 in.
February19.6 °F40.1 °F1.16 in.
March24.7 °F48.7 °F1.08 in.
April30.1 °F56.5 °F1.15 in.
May36.9 °F65.8 °F1.74 in.
June43.3 °F73.1 °F2.05 in.
July48.0 °F84.5 °F0.95 in.
August46.4 °F83.5 °F0.88 in.
September39.4 °F72.9 °F1.07 in.
October31.2 °F57.7 °F1.22 in.
November23.5 °F42.9 °F1.52 in.
December17.5 °F33.9 °F1.4 in.
Annual31.5 °F57.9 °F15.34 in.

Climate Data for Pinesdale Montana

Average First Frost DateSep.11 - Sep. 20
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 5b : -15°F to -10°F
Current Drought ConditionsSevere Drought
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year
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