Weather Almanac: Upper Lake, CA 95485

🌱 Growing Season

USDA Zone
9a
Annual extreme lows 20°F to 25°F
Last Spring Frost (36°F)
🌷 May 15
First Fall Frost (36°F)
🍂 Oct 11

📍 Zip Codes


Temperature climatic data from weather station: POTTER VALLEY P H (USC00047109)

Precipitation climatic data from weather station: POTTER VALLEY P H (USC00047109)

Agricultural climatic data from weather station: POTTER VALLEY P H (USC00047109)