Pierce Idaho Climate Data

Monthly Average Climate Data for Pierce Idaho

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January19.0 °F33.6 °F5.91 in.
February20.5 °F38.3 °F4.47 in.
March24.2 °F45.5 °F5.21 in.
April29.1 °F54.0 °F4.18 in.
May36.0 °F64.2 °F3.72 in.
June42.2 °F70.5 °F3.22 in.
July45.8 °F82.0 °F1.26 in.
August44.3 °F82.7 °F1.1 in.
September37.6 °F72.3 °F1.67 in.
October30.8 °F56.9 °F3.49 in.
November25.3 °F40.4 °F5.77 in.
December19.1 °F32.4 °F6.04 in.
Annual31.2 °F56.1 °F46.04 in.

Climate Data for Pierce Idaho

Average First Frost DateAug. 21 - Aug. 31
Average Last Frost DateJun. 21 - Jun. 30
Average Days With FrostOver 180 Days
Plant Hardiness Zone - 2023Zone 6a : -10°F to -5°F
Plant Hardiness Zone - 2012Zone 5b : -15°F to -10°F
Current Drought ConditionsModerate Drought
Köppen Climate ClassificationDsa - Humid Continental Climate - Dry Warm Summer
2024 plantmaps.com