San Luis Potosí Sunshine Hours by Month

To truly understand a climate, we must look at its sunshine. This page shows the total number of hours of direct sunlight per month and the average hours per day in San Luis Potosí, San Luis Potosí, Mexico. Long-term data from 1990 to 2020 was used to calculate these averages.

Monthly hours of sunshine

Across the seasons, sunshine hours in San Luis Potosí vary. From a high of 283 hours in May, to a low of 195 hours in September, the city offers a balanced mix of sunny and overcast days. The total annual sunshine amounts to 2868 hours.

Daily hours of sunshine

The difference in daily sunshine hours between May (9.4 hours per day) and September (6.5 hours per day) offers moderate variety for visitors and residents.

San Luis Potosí enjoys an average of 2868 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, London, UK, receives only about 1659 hours of sunshine per year, known for its frequently overcast and rainy skies.

Oslo, Norway, receives approximately 1690 hours of sunshine annually.

Adelaide, Australia, enjoys 2770 hours of sunshine annually, with long, sunny summers.

September, San Luis Potosí’s wettest month, receives 57 mm (2.2 in) of rainfall and has a maximum daytime temperature of 25°C (77°F). During the driest month December you can expect a temperature of 22°C (72°F).

For more detailed insights into the city’s temperatures, check out our Temperature page. To explore more about precipitation patterns, visit our San Luis Potosí Precipitation page.