Alta Floresta d'Oeste weather
Best months for weather: May–Aug. Below: today's sky, the hour-by-hour rain chance and the 16-day forecast for Alta Floresta d'Oeste, Rondônia, Brazil.
Best Time to Visit
Peak season May–AugOff season Oct–Mar
Alta Floresta d'Oeste weather by month
When is the best time to visit Alta Floresta d'Oeste?
Based on weather alone, the best time to visit Alta Floresta d'Oeste is May–Aug, according to NASA's 2001–2025 climate averages. Oct–Mar tends to be the least pleasant. Average highs run from 27°C (81°F) in May to 35°C (95°F) in September.
What is the rainiest month in Alta Floresta d'Oeste?
February is the wettest month, with about 251 mm (9.9 in) of rain on average. June is the driest, with about 11 mm (0.4 in).
What is the hottest month in Alta Floresta d'Oeste?
September is the warmest, with average highs of 35°C (95°F) and lows of 22°C (72°F). May is the coolest, with highs of 27°C (81°F) and lows of 20°C (68°F).
Does Alta Floresta d'Oeste have a rainy season?
Yes. Nov–Mar is the rainy season (150 mm or more a month), while May–Aug 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