Boca Chica Weather & Climate: Best Time to Visit

The temperature in Boca Chica remains steady throughout the year, providing a consistently very warm climate. On average, daytime temperatures range from a very warm 31°C (88°F) in August to a comfortable 28°C (82°F) in January.

Nighttime temperatures range from 26°C (79°F) in August to 23°C (73°F) in January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Boca Chica has a relatively rainy climate with high precipitation levels, averaging 1151 mm (45 in) of rainfall annually. The seasons in Boca Chica bring significant changes in precipitation. The wettest month, September, receives heavy rainfall, with an average of 164 mm (6.5 in) of precipitation. This rainfall is distributed across 15 rainy days.

In contrast, the driest month, February, experiences much less rainfall, totaling 38 mm (1.5 in) over 11 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Boca Chica Precipitation page.

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

The average number of days each month with precipitation

The sunniest days in Boca Chica occur in March, with around 8.4 hours of daily sunshine. Even in September, the least sunny month, Boca Chica doesn't shy away from the sun, still enjoying a comfortable 7.3 hours of daily sunlight.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Daily hours of sunshine

The city experiences its highest humidity in October, reaching 86%. In March, the humidity drops to its lowest level at 79%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year