Weather Almanac: Cowiche, WA 98923

🗓️ Historical norms for August

August avg. precipitation
🌧️ 0.25"
August days below freezing
📉 ≈0.0 days
Average August lows ≈54.0°F
USDA Zone
7a
Annual extreme lows 0°F to 5°F
Last Spring Frost (36°F)
🌷 May 9
First Fall Frost (36°F)
🍂 Oct 5

Temperature climatic data from weather station: YAKIMA 5 WSW (USC00459455)

Precipitation climatic data from weather station: YAKIMA 5 WSW (USC00459455)

Agricultural climatic data from weather station: YAKIMA #2 (USC00459463)