Haines Oregon Climate Data

Monthly Average Climate Data for Haines Oregon

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January19.8 °F35.8 °F1.0 in.
February22.3 °F41.6 °F0.76 in.
March27.1 °F50.4 °F1.04 in.
April31.0 °F57.6 °F0.86 in.
May37.9 °F66.3 °F1.63 in.
June42.9 °F73.5 °F1.15 in.
July47.9 °F84.9 °F0.61 in.
August46.6 °F85.5 °F0.41 in.
September39.8 °F76.2 °F0.5 in.
October31.7 °F61.5 °F0.69 in.
November25.6 °F45.8 °F0.93 in.
December19.7 °F35.8 °F1.25 in.
Annual32.7 °F59.6 °F10.83 in.

Climate Data for Haines Oregon

Average First Frost DateSep.11 - Sep. 20
Average Last Frost DateJun. 1 - Jun. 10
Average Days With FrostOver 180 Days
Plant Hardiness Zone - 2023Zone 6a : -10°F to -5°F
Plant Hardiness Zone - 2012Zone 6a : -10°F to -5°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationBSk - Cold Semi-Arid Climate
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