Barra do Sahy Weather & Climate: Best Time to Visit

In Barra do Sahy temperatures are generally consistent throughout the year. On average, daytime temperatures range from a comfortable 30°C (86°F) in February to a comfortable 24°C (75°F) in July.

Nighttime temperatures range from 23°C (73°F) in February to 16°C (61°F) in July.

Check out our detailed temperature page for more information.

Temperature ranges by month

Barra do Sahy experiences significant rainfall throughout the year, averaging 2100 mm (83 in) of precipitation annually. The seasons in Barra do Sahy bring significant changes in precipitation. The wettest month, January, receives heavy rainfall, with an average of 318 mm (13 in) of precipitation. This rainfall is distributed across 20 rainy days.

In contrast, the driest month, August, experiences much less rainfall, totaling 77 mm (3 in) over 10 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Barra do Sahy Precipitation page.

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

The average number of days each month with precipitation

In Barra do Sahy, summer days are longer and more sunny, with daily sunshine hours peaking at 5.3 hours in May. As the darker season arrives, the brightness of the sun becomes less. September sees a soft sun for only 3.0 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 Barra do Sahy.

The city experiences its highest humidity in March, reaching 83%. In August, the humidity drops to its lowest level at 76%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year