Alto Araguaia weather
Best months for weather: May–Sep. Below: today's sky, the hour-by-hour rain chance and the 16-day forecast for Alto Araguaia, Mato Grosso, Brazil.
Best Time to Visit
Peak season May–SepOff season Nov–Mar
Alto Araguaia weather by month
When is the best time to visit Alto Araguaia?
Based on weather alone, the best time to visit Alto Araguaia is May–Sep, according to NASA's 2001–2025 climate averages. Nov–Mar tends to be the least pleasant. Average highs run from 26°C (79°F) in June to 32°C (89°F) in September.
What is the rainiest month in Alto Araguaia?
January is the wettest month, with about 232 mm (9.1 in) of rain on average. August is the driest, with about 11 mm (0.4 in).
What is the hottest month in Alto Araguaia?
September is the warmest, with average highs of 32°C (89°F) and lows of 18°C (65°F). June is the coolest, with highs of 26°C (79°F) and lows of 14°C (57°F).
Does Alto Araguaia have a rainy season?
Yes. Nov–Mar is the rainy season (150 mm or more a month), while May–Sep is usually dry (under 60 mm).
Sources: 2001–2025 monthly averages from NASA POWER (MERRA-2 reanalysis), forecast and current conditions from Open-Meteo. Page updated . How we rate months