Hamer Idaho Climate Data

Monthly Average Climate Data for Hamer Idaho

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January7.3 °F27.5 °F0.61 in.
February11.1 °F32.4 °F0.39 in.
March21.2 °F45.6 °F0.52 in.
April28.5 °F57.6 °F0.8 in.
May36.8 °F66.8 °F1.49 in.
June43.0 °F75.5 °F1.04 in.
July48.2 °F85.6 °F0.44 in.
August46.5 °F85.0 °F0.54 in.
September38.4 °F74.7 °F0.67 in.
October28.4 °F59.2 °F0.82 in.
November18.7 °F42.5 °F0.52 in.
December9.5 °F29.1 °F0.69 in.
Annual28.1 °F56.8 °F8.53 in.

Climate Data for Hamer Idaho

Average First Frost DateSep.1 - Sep. 10
Average Last Frost DateJun. 21 - Jun. 30
Average Days With FrostOver 180 Days
Plant Hardiness Zone - 2023Zone 4b : -25°F to -20°F
Plant Hardiness Zone - 2012Zone 4b : -25°F to -20°F
Current Drought ConditionsNormal
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year
2024 plantmaps.com