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Rialto, California, United States

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Weather Radar in Rialto, California, United States

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FAQ

What are the average monthly temperatures in Rialto?

Average temperatures for Rialto:

Month	Min Temp	Max Temp
January	5.9°C (42.7°F)	17.5°C (63.5°F)
February	5.8°C (42.5°F)	17.3°C (63.2°F)
March	7.9°C (46.3°F)	19.9°C (67.7°F)
April	9.7°C (49.5°F)	22.4°C (72.3°F)
May	12.1°C (53.7°F)	23.6°C (74.5°F)
June	16.0°C (60.8°F)	28.5°C (83.3°F)
July	19.2°C (66.6°F)	31.2°C (88.2°F)
August	19.3°C (66.8°F)	32.0°C (89.6°F)
September	17.3°C (63.2°F)	30.2°C (86.3°F)
October	12.6°C (54.7°F)	25.6°C (78.1°F)
November	8.2°C (46.8°F)	20.5°C (68.8°F)
December	5.5°C (41.9°F)	16.1°C (61.0°F)

How much rain does Rialto get?

The average annual rainfall for Rialto is 329mm (13").

How much snow does Rialto get?

The average annual snowfall for Rialto is 8mm (0").