Weather Almanac: Fountain Valley, CA 92708

🗓️ Historical norms for May

May avg. precipitation
🌧️ 0.23"
May days below freezing
📉 ≈0.0 days
Average May lows 56°F – 60°F
USDA Zone
10b
Annual extreme lows 35°F to 40°F
Last Spring Frost (36°F)
🌷 Jan 18
First Fall Frost (36°F)
🍂 Dec 20

Temperature climatic data from weather station: SANTA ANA JOHN WAYNE AP (USW00093184)

Precipitation climatic data from weather station: SANTA ANA JOHN WAYNE AP (USW00093184)

Agricultural climatic data from weather station: SANTA ANA JOHN WAYNE AP (USW00093184)