De Borgia Montana Climate Data

Monthly Average Climate Data for De Borgia Montana

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January19.4 °F33.5 °F3.18 in.
February20.1 °F38.3 °F2.58 in.
March24.9 °F47.2 °F3.05 in.
April30.0 °F55.9 °F1.76 in.
May36.6 °F66.1 °F2.15 in.
June43.0 °F73.1 °F2.24 in.
July46.7 °F84.4 °F0.77 in.
August45.3 °F84.7 °F0.94 in.
September38.7 °F72.9 °F1.2 in.
October31.5 °F56.7 °F2.71 in.
November25.7 °F40.5 °F3.29 in.
December19.6 °F32.5 °F4.1 in.
Annual31.8 °F57.2 °F27.97 in.

Climate Data for De Borgia Montana

Average First Frost DateAug. 11 - Aug. 20
Average Last Frost DateJun. 21 - Jun. 30
Average Days With FrostOver 180 Days
Plant Hardiness Zone - 2023Zone 6a : -10°F to -5°F
Plant Hardiness Zone - 2012Zone 5b : -15°F to -10°F
Current Drought ConditionsModerate Drought
Köppen Climate ClassificationDsb - Humid Continental Climate - Dry Cool Summer