Las Casas Weather & Climate: Best Time to Visit

In Las Casas temperatures are generally consistent throughout the year. On average, daytime temperatures range from a comfortable 25°C (77°F) in September to a pleasant 20°C (68°F) in February.

Nighttime temperatures range from 22°C (72°F) in September to 17°C (63°F) in February.

Check out our detailed temperature page for more information.

Temperature ranges by month

Las Casas sits in an arid zone with minimal moisture, averaging 138 mm (5.4 in) of rainfall per year. The seasons in Las Casas bring significant changes in precipitation. The wettest month, December, receives low rainfall, with an average of 28 mm (1.1 in) of precipitation. This rainfall is distributed across 5 rainy days.

In contrast, the driest month, July, experiences much less rainfall, totaling 0.4 mm (0.02 in) over a single rainy day. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Las Casas Precipitation page.

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

The average number of days each month with precipitation

In Las Casas, summer days are longer and more sunny, with daily sunshine hours peaking at 7.8 hours in May. As the darker season arrives, the brightness of the sun becomes less. January sees a soft sun for only 4.7 hours per average day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Daily hours of sunshine

The relative humidity is high throughout the year in Las Casas.

The city experiences its highest humidity in July, reaching 78%. In January, the humidity drops to its lowest level at 74%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year