Cuernavaca Weather & Climate: Best Time to Visit

The temperature in Cuernavaca remains steady throughout the year, providing a consistently very warm climate. Average maximum daytime temperatures range from a very warm 30°C (86°F) in April, the warmest time of the year, to a comfortable 25°C (77°F) during cooler months like January.

At night, you can expect temperatures ranging from 16°C (61°F) in April to around 9°C (48°F) during January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Cuernavaca has a relatively rainy climate with high precipitation levels, averaging 1301 mm (51 in) of rainfall annually. Significant seasonal changes in precipitation occur throughout the year. In the wettest month, September it receives heavy rainfall, averaging 277 mm (11 in) of precipitation, recorded across 18 rainy days. In contrast, the driest month December brings less rainfall, with 6.6 mm (0.3 in) over a single rainy day. For more details, please visit our Cuernavaca 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 Cuernavaca. While March receives considerable daily sunshine with up to 8.8 hours, September marks the darkest time of the year, where sunshine is scarce with only 5.0 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 moderate throughout the year in Cuernavaca.

The city experiences its highest humidity in July, reaching 69%. In March, the humidity drops to its lowest level at 43%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year