Average monthly water temperature in Downey, the United States of America
On this page you find the mean water temperature over the year in Downey (California), the United States of America. Discover when the water is at its warmest and coolest, perfect for planning your visit.
Water temperatures in Downey stay on the cooler side throughout the year. The warmest month, August, averages 18°C (64°F).
The coldest water temperature month is January, averaging 14°C (57°F). These cooler conditions are not the best for swimming enthusiasts.
Downey Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Downey - and find the best time to visit.
Downey 3-Day Forecast
Temperature Rainfall Sunshine Humidity Wind Speed Water Temp
See the full Downey climate overview or explore weather in the United States of America.
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