Methow Washington Climate Data

Monthly Average Climate Data for Methow Washington

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January20.5 °F32.6 °F1.82 in.
February23.4 °F39.9 °F1.11 in.
March29.6 °F52.0 °F1.5 in.
April36.0 °F62.7 °F0.94 in.
May43.5 °F72.3 °F1.05 in.
June49.9 °F78.9 °F1.08 in.
July55.6 °F88.8 °F0.6 in.
August54.8 °F88.3 °F0.4 in.
September46.6 °F78.6 °F0.32 in.
October36.5 °F61.7 °F1.09 in.
November28.3 °F44.0 °F1.7 in.
December21.3 °F32.7 °F1.99 in.
Annual37.2 °F61 °F13.6 in.

Climate Data for Methow Washington

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 11 - May 20
Average Days With Frost125-150 Days
Plant Hardiness Zone - 2023Zone 6b : -5°F to 0°F
Plant Hardiness Zone - 2012Zone 6a : -10°F to -5°F
Current Drought ConditionsNormal
Köppen Climate ClassificationDsb - Humid Continental Climate - Dry Cool Summer