Pocatello Idaho Climate Data

Monthly Average Climate Data for Pocatello Idaho

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January16.8 °F33.5 °F1.03 in.
February19.7 °F38.5 °F0.95 in.
March27.2 °F49.7 °F1.33 in.
April32.3 °F58.9 °F1.31 in.
May39.9 °F68.6 °F1.5 in.
June46.3 °F78.2 °F1.1 in.
July52.8 °F88.9 °F0.58 in.
August51.3 °F87.7 °F0.72 in.
September43.1 °F77.5 °F1.04 in.
October33.3 °F62.6 °F1.1 in.
November24.3 °F46.1 °F0.91 in.
December17.2 °F34.3 °F1.26 in.
Annual33.7 °F60.4 °F12.83 in.

Climate Data for Pocatello Idaho

Average First Frost DateSep.11 - Sep. 20
Average Last Frost DateJun. 1 - Jun. 10
Average Days With Frost150-180 Days
Plant Hardiness Zone - 2023Zone 6a : -10°F to -5°F
Plant Hardiness Zone - 2012Zone 5b : -15°F to -10°F
Current Drought ConditionsNormal
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year
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