Average Monthly Sunshine in San Antonio Bay
The graphs on this page shows the average number of hours per month and per day that San Antonio Bay receives direct sunlight. The numbers are calculated over a 30-year period to provide a reliable average.
Monthly hours of sunshine
Seasonal sunshine in San Antonio Bay varies. It peaks at 340 hours in July and drops to 152 hours in December. The total annual amount of sun is 2763 hours.
Daily hours of sunshine
For those who appreciate different seasons, San Antonio Bay serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 11.3 hours of sunshine daily, and embrace the darker days in December, offering only 5.1 hours of daily sunlight.
San Antonio Bay’s total hours of sunshine compared to other major cities
San Antonio Bay enjoys an average of 2763 hours of sunshine annually. Let’s compare this with some popular tourist destinations:
In Lisbon, Portugal, there are approximately 2801 hours of sunshine annually, highlighting its warm and sunny Mediterranean climate.
In contrast, Tromsø , Norway, receives only about 1270 hours of sunshine per year, known for the polar night with no sunlight for weeks during winter.
In Shanghai, China, the annual average sunshine is 1780 hours, with cloudier weather in summer.
In Brisbane, Australia, the annual sunshine averages 2999 hours, making it one of Australia’s sunniest cities.
Other climate information
November, San Antonio Bay’s wettest month, receives 17 mm of rainfall and has a maximum daytime temperature of 20°C. During the driest month July you can expect a temperature of 30°C.
For more detailed insights into the city’s temperatures, check out our Temperature page. To explore more about precipitation patterns, visit our San Antonio Bay Precipitation page.