Yerba Buena Weather & Climate: Best Time to Visit

In Yerba Buena, seasonal changes bring about a moderate variation in temperatures. On average, daytime temperatures range from a comfortable 28°C (82°F) in January to a pleasant 18°C (64°F) in June.

Nighttime temperatures range from 19°C (66°F) in January to 6°C (43°F) in June.

Check out our detailed temperature page for more information.

Temperature ranges by month

Yerba Buena has a relatively rainy climate with high precipitation levels, averaging 2233 mm (88 in) of rainfall annually. The seasons in Yerba Buena bring significant changes in precipitation. The wettest month, January, receives heavy rainfall, with an average of 342 mm (13 in) of precipitation. This rainfall is distributed across 11 rainy days.

In contrast, the driest month, August, experiences much less rainfall, totaling 51 mm (2 in) over 2 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Yerba Buena Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

The average number of days each month with precipitation

Yerba Buena enjoys sunny spells year-round. August sees up to 7.8 hours of daily sunshine, perfect for a sunny trip. June, the least sunny month, still offers a generous 5.2 hours of sun despite this cloudier time of the year.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Daily hours of sunshine

Daily percentage of sunshine

The relative humidity is high throughout the year in Yerba Buena.

The city experiences its highest humidity in March, reaching 82%. In September, the humidity drops to its lowest level at 59%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year