Worley, Idaho Climate Data

Worley, Idaho has a Humid Continental Climate - Dry Cool Summer climate (Köppen classification: Dsb). Average annual temperatures range from 2.4 °C (low) to 14.3 °C (high). Annual precipitation averages 680 Millimeters. Worley is located in USDA Plant Hardiness Zone 6b. The growing season typically runs from the last frost around May 1 - May 10 through the first frost around Sep. 21 - Sep. 30.

Avg Annual High14.3 °C
Avg Annual Low2.4 °C
Annual Precipitation680 mm
Hardiness ZoneZone 6b
Growing Season: Last frost around May 1 - May 10 — First frost around Sep. 21 - Sep. 30 — Approximately 125-150 Days frost days per year.

Monthly Average Climate Data for Worley, Idaho

Average monthly temperatures and precipitation Switch to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-4.2 °C2.2 °C86.11 mm
February-3.7 °C4.3 °C67.82 mm
March-1.4 °C8.8 °C74.68 mm
April1.3 °C13.3 °C58.42 mm
May5 °C18.6 °C59.69 mm
June8.1 °C21.9 °C44.45 mm
July10.8 °C28.2 °C17.02 mm
August10.6 °C28.6 °C17.02 mm
September6.4 °C23 °C23.11 mm
October2.1 °C14.7 °C58.17 mm
November-1.4 °C6.2 °C84.33 mm
December-4.4 °C1.4 °C89.15 mm
Annual2.4 °C14.3 °C679.97 mm

Climate Zone Data for Worley, Idaho

Average First Frost DateSep. 21 - Sep. 30
Average Last Frost DateMay 1 - May 10
Average Days With Frost125-150 Days
Plant Hardiness ZoneZone 6b : -20.6°C to -17.8°C
Plant Hardiness Zone - 2012Zone 6b : -20.6°C to -17.8°C
Current Drought ConditionsSevere Drought
Köppen Climate ClassificationDsb - Humid Continental Climate - Dry Cool Summer
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