Hayden Idaho Climate Data

Monthly Average Climate Data for Hayden Idaho

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January24.2 °F35.6 °F3.43 in.
February24.2 °F39.7 °F2.15 in.
March28.4 °F48.0 °F2.59 in.
April33.6 °F56.3 °F2.09 in.
May41.0 °F66.1 °F2.11 in.
June46.8 °F71.9 °F1.8 in.
July51.6 °F82.7 °F0.72 in.
August50.9 °F83.3 °F0.66 in.
September43.4 °F73.2 °F0.83 in.
October35.2 °F57.8 °F2.3 in.
November29.1 °F43.3 °F3.22 in.
December23.9 °F34.7 °F3.68 in.
Annual36 °F57.7 °F25.58 in.

Climate Data for Hayden Idaho

Average First Frost DateOct. 1 - Oct. 10
Average Last Frost DateMay 21 - May 31
Average Days With Frost125-150 Days
Plant Hardiness Zone - 2023Zone 6b : -5°F to 0°F
Plant Hardiness Zone - 2012Zone 6b : -5°F to 0°F
Current Drought ConditionsModerate Drought
Köppen Climate ClassificationDsb - Humid Continental Climate - Dry Cool Summer
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