PORTO NACIONAL, TOCANTINS

Tropical savanna climates have monthly mean temperature above 18°C (64°F) in every month of the year and typically a pronounced dry season, with the driest month having precipitation less than 60mm (2.36 in) of precipitation. In essence, a tropical savanna climate tends to either see less rainfall than a tropical monsoon climate or have more pronounced dry seasons than a tropical monsoon climate. Tropical savanna climates are most commonly found in Africa, Asia and South America. The climate is also prevalent in sections of Central America, northern Australia and North America, specifically in sections of Mexico and the state of Florida in the United States.

The Köppen Climate Classification subtype for this climate is "Aw". (Tropical Savanna Climate).

The average temperature for the year in Porto Nacional is 79.0°F (26.1°C). The warmest month, on average, is September with an average temperature of 82.4°F (28°C). The coolest month on average is June, with an average temperature of 77.5°F (25.3°C).

The highest recorded temperature in Porto Nacional is 104.2°F (40.1°C), which was recorded in August. The lowest recorded temperature in Porto Nacional is 52.5°F (11.4°C), which was recorded in June.

The average amount of precipitation for the year in Porto Nacional is 87.0" (2209.8 mm). The month with the most precipitation on average is December with 14.9" (378.5 mm) of precipitation. The month with the least precipitation on average is June with an average of 0.0" (0 mm). In terms of liquid precipitation, there are an average of 89.1 days of rain, with the most rain occurring in December with 15.1 days of rain, and the least rain occurring in June with 0.0 days of rain.