São João dos Patos weather
At 7:30 PM local time it was clear and 28°C (82°F). Mostly light, on-and-off rain; heavier around 3 PM (2.4 mm total). Best months for weather: May–Aug. São João dos Patos sits 345 m (1,132 ft) above sea level, which keeps it cooler than the coast. Below: today's sky, the hour-by-hour rain chance and the 16-day forecast for São João dos Patos, Maranhão, Brazil.
Current conditions
- Clouds
- 4%
- Chance of rain
- 16%
- Rain
- 0.0 mm/h
Hourly Forecast
Mostly light, on-and-off rain; heavier around 3 PM (2.4 mm total)
Daily Forecast
Best Time to Visit
Peak season May–AugOff season Oct–Mar
About São João dos Patos weather
Is it raining in São João dos Patos right now?
No. It’s clear and 28° right now. Mostly light, on-and-off rain; heavier around 3 PM (2.4 mm total).
What’s the weather like in São João dos Patos this week?
Over the next 7 days, expect highs of 35–37° and lows of 23–25°. Rain is likely on 2 of 7 days (Saturday, Sunday). The driest day looks like Wednesday.
Has it been raining in São João dos Patos lately?
In the past 7 days, São João dos Patos had 6 rainy days and 29.1 mm of rain in total.
What should I pack for São João dos Patos?
For the coming week, bring an umbrella or rain jacket, light, breathable clothes and sunscreen.
São João dos Patos weather by month
When is the best time to visit São João dos Patos?
Based on weather alone, the best time to visit São João dos Patos is May–Aug, according to NASA's 2001–2025 climate averages. Oct–Mar tends to be the least pleasant. Average highs run from 29°C (84°F) in February to 36°C (97°F) in September.
What is the rainiest month in São João dos Patos?
February is the wettest month, with about 177 mm (7.0 in) of rain on average. August is the driest, with about 4 mm (0.2 in).
What is the hottest month in São João dos Patos?
September is the warmest, with average highs of 36°C (97°F) and lows of 24°C (75°F). February is the coolest, with highs of 29°C (84°F) and lows of 22°C (72°F).
Does São João dos Patos have a rainy season?
Yes. Jan–Mar is the rainy season (150 mm or more a month), while May–Oct 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