Wenatchee Climate: Weather by Month and Best Time to Visit

Best months for Wenatchee: July, August, September, June.

Year at a glance

1° -5° J 4° -3° F 8° -1° M 14° 2° A 20° 7° M 23° 10° J 28° 13° J 28° 12° A 23° 9° S 14° 4° O 5° -1° N 0° -5° D Rainy days

Weather by month

MonthAvg highAvg lowRainfall Rainy daysHumiditySunshine Score
January 1°C-5°C76 mm 13– – 3.5
February 4°C-3°C54 mm 10– – 4.5
March 8°C-1°C48 mm 11– – 5.2
April 14°C2°C32 mm 7– – 6.7
May 20°C7°C32 mm 7– – 7.8
June 23°C10°C21 mm 5– – 8.4
July 28°C13°C9 mm 2– – 8.8
August 28°C12°C7 mm 2– – 8.8
September 23°C9°C17 mm 3– – 8.7
October 14°C4°C44 mm 8– – 6.8
November 5°C-1°C71 mm 12– – 4.6
December 0°C-5°C82 mm 13– – 3.4