La Jolla Hermosa Weather & Climate: Best Time to Visit

The temperature in La Jolla Hermosa remains steady throughout the year, providing a consistently comfortable climate. Average maximum daytime temperatures range from a comfortable 25°C (77°F) in September, the warmest time of the year, to a pleasant 18°C (64°F) during cooler months like December.

At night, you can expect temperatures ranging from 19°C (66°F) in September to around 8°C (46°F) during December.

Check out our detailed temperature page for more information.

Temperature ranges by month

La Jolla Hermosa has a relatively dry climate with low precipitation, averaging 251 mm (9.9 in) of rainfall annually. Significant seasonal changes in precipitation occur throughout the year. In the wettest month, December it receives moderate rainfall, averaging 67 mm (2.6 in) of precipitation, recorded across 7 rainy days. In contrast, the driest month June brings less rainfall, with 1 mm (0.04 in) over a single rainy day. For more details, please visit our La Jolla Hermosa Precipitation page.

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

The average number of days each month with precipitation

While the amount of sunshine in La Jolla Hermosa varies throughout the year, all seasons offer their own charm. Enjoy up to 10.1 hours of daily sun in July, and experience slightly darker atmosphere in February, with about 7.7 hours of daily sunlight.

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 La Jolla Hermosa.

The city experiences its highest humidity in July, reaching 75%. In January, the humidity drops to its lowest level at 64%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year