Sea Temperature in Berkeley in September

© Diana Keyes

Complete information on the sea temperature range in the Pacific Ocean in Berkeley in September. Historical daily data. Climate details for September. Tips on swimming conditions and beach relaxation in Berkeley. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Berkeley Climate and Swimming Opportunities in September

Berkeley lies within the California in United States. The average daytime temperature in Berkeley in September is 90°F (32°C), while the nighttime average is 74°F (23°C). There are typically 14 rainy days during the month, with a total precipitation of 7.2 inches (182 mm). The daylight duration in September in Berkeley is 12 hours, with an average of 8 hours of sunshine per day. The average wind speed in September is 7 mph (12 km/h), and the humidity level is around 78%.

The water temperature in Berkeley in September ranges from 55°F to 59°F (13°C to 15°C). At the beginning of the month, the average temperature is around 59°F (15°C), shifting to 57°F (14°C) by mid-September and reaching 59°F (15°C) in the last ten days. Overall, the average sea temperature in Berkeley for September is 59°F (15°C). The water feels chilly at first, but the warm air makes getting out comfortable. Ideal for hot weather refreshment.

Frequently Asked Questions About Water Temperatures in September in Berkeley