Olonzac Weather & Climate: Best Time to Visit

Visitors to Olonzac can expect significant temperature changes throughout the year. Average daytime temperatures reach a comfortable 29°C (84°F) in July. In January, the coolest month of the year, temperatures drop to a chilly 11°C (52°F).

At night, temperatures range from around 18°C (64°F) in July to 3°C (37°F) in January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Generally, Olonzac experiences moderate precipitation patterns, averaging 837 mm (33 in) yearly. Olonzac can be quite wet during October, receiving approximately 112 mm (4.4 in) of precipitation over 10 rainy days.

In contrast, during the driest month (July), you will experience much drier conditions, with 30 mm (1.2 in) of precipitation spread across 7 rainy days days. For more details, please visit our Olonzac Precipitation page.

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

The average number of days each month with precipitation

Olonzac can be enjoyed more throughout the sunniest month of July under a blue sky, with approximately 9.2 hours of sunshine daily. In contrast, the city experiences much darker days in December, with only 3.1 hours of sunlight per 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 Olonzac.

The city experiences its highest humidity in December, reaching 84%. In July, the humidity drops to its lowest level at 64%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year