Comodoro Rivadavia Weather & Climate: Best Time to Visit

The climate in Comodoro Rivadavia is known for significant temperature differences throughout the year, making the weather dynamic. Average maximum daytime temperatures range from a comfortable 24°C (75°F) in January, the warmest time of the year, to a chilly 10°C (50°F) during cooler months like July.

At night, you can expect temperatures ranging from 14°C (57°F) in January to around 4°C (39°F) during July.

Check out our detailed temperature page for more information.

Temperature ranges by month

Comodoro Rivadavia maintains relatively dry conditions year-round, recording average annual precipitation of 269 mm (11 in). Significant seasonal changes in precipitation occur throughout the year. In the wettest month, June it receives moderate rainfall, averaging 35 mm (1.4 in) of precipitation, recorded across 6 rainy days. In contrast, the driest month January brings less rainfall, with 11 mm (0.4 in) over 4 rainy days. For more details, please visit our Comodoro Rivadavia 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 Comodoro Rivadavia. While January receives considerable daily sunshine with up to 9.2 hours, June marks the darkest time of the year, where sunshine is scarce with only 4.2 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 moderate throughout the year in Comodoro Rivadavia.

The city experiences its highest humidity in June, reaching 61%. In January, the humidity drops to its lowest level at 38%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year

The mean wind speed varies between 7 m/s (14 knots) and 9 m/s (17 knots) throughout the year. It is lowest in March, April, May, June, July, September and October and highest during January and December. What does this mean?

The mean monthly wind speed over the year (meters per second)