Blanchard Idaho Climate Data

Monthly Average Climate Data for Blanchard Idaho

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January22.6 °F34.6 °F3.34 in.
February22.8 °F39.4 °F2.25 in.
March27.1 °F47.6 °F2.87 in.
April32.3 °F55.9 °F2.07 in.
May39.6 °F65.8 °F2.17 in.
June45.2 °F71.9 °F1.91 in.
July49.4 °F82.5 °F0.65 in.
August48.6 °F82.9 °F0.77 in.
September41.5 °F72.5 °F0.84 in.
October33.7 °F57.0 °F2.08 in.
November27.9 °F42.5 °F3.25 in.
December22.6 °F34.1 °F3.86 in.
Annual34.4 °F57.2 °F26.06 in.

Climate Data for Blanchard Idaho

Average First Frost DateOct. 1 - Oct. 10
Average Last Frost DateMay 11 - May 20
Average Days With Frost150-180 Days
Plant Hardiness Zone - 2023Zone 6b : -5°F to 0°F
Plant Hardiness Zone - 2012Zone 6a : -10°F to -5°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationDsb - Humid Continental Climate - Dry Cool Summer
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