Olhos de Água Weather & Climate: Best Time to Visit

The climate in Olhos de Água is known for significant temperature differences throughout the year, making the weather dynamic. Average maximum daytime temperatures range from a comfortable 28°C (82°F) in August, the warmest time of the year, to a moderate 16°C (61°F) during cooler months like January.

At night, you can expect temperatures ranging from 19°C (66°F) in August to around 10°C (50°F) during January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Generally, Olhos de Água receives mid-range precipitation levels, with 500 mm (20 in) annually. Significant seasonal changes in precipitation occur throughout the year. In the wettest month, December it receives moderate rainfall, averaging 85 mm (3.3 in) of precipitation, recorded across 12 rainy days. In contrast, the driest month July brings less rainfall, with 1.1 mm (0.04 in) over a single rainy day. For more details, please visit our Olhos de Água Precipitation page.

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

The average number of days each month with precipitation

Seasonal changes in sunshine hours are quite dramatic in Olhos de Água. While July receives considerable daily sunshine with up to 12.0 hours, December marks the darkest time of the year, where sunshine is scarce with only 5.3 hours of sunlight per day.

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 Olhos de Água.

The city experiences its highest humidity in January, reaching 77%. In July, the humidity drops to its lowest level at 60%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year