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Saint Helena, California, United States

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Weather Radar in Saint Helena, California, United States

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FAQ

What are the average monthly temperatures in Saint Helena?

Average temperatures for Saint Helena:

Month	Min Temp	Max Temp
January	5.1°C (41.1°F)	15.0°C (59.0°F)
February	5.8°C (42.4°F)	16.5°C (61.7°F)
March	7.2°C (45.0°F)	18.4°C (65.2°F)
April	8.7°C (47.7°F)	21.7°C (71.1°F)
May	11.0°C (51.8°F)	24.4°C (76.0°F)
June	14.0°C (57.3°F)	29.2°C (84.6°F)
July	14.9°C (58.8°F)	30.7°C (87.3°F)
August	14.5°C (58.2°F)	30.4°C (86.7°F)
September	13.8°C (56.9°F)	29.8°C (85.6°F)
October	10.9°C (51.7°F)	25.1°C (77.1°F)
November	7.0°C (44.5°F)	18.0°C (64.5°F)
December	4.6°C (40.3°F)	14.1°C (57.3°F)

How much rain does Saint Helena get?

The average annual rainfall for Saint Helena is 632mm (25").

How much snow does Saint Helena get?

The average annual snowfall for Saint Helena is 0mm (0").