Live Weather & Forecast
Weather in São João Dos Patos
Maranhão, Brazil · Real-time conditions & 3-day outlook
28°C
Feels like 32°C
82°F / Feels 89°F
Patchy rain nearby
São João Dos Patos, Maranhão
🌞 Daytime
Updated: 2026-04-21 14:30
Humidity
77%
Wind
3.6 km/h ESE
Wind Gust
6.1 km/h
Pressure
1010 mb
Visibility
9 km
UV Index
7.8
(High)
Precipitation
1.28 mm
Cloud Cover
73%
Dew Point
23.6°C
Wind Degree
106°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
106.9 μg/m³
NO₂
2.2 μg/m³
O₃
58 μg/m³
SO₂
1.1 μg/m³
PM 2.5
5.8 μg/m³
PM 10
6.4 μg/m³
Today's Hourly Forecast
24-hour breakdown for São João Dos Patos, Maranhão
12 AM
22°
Mist
1 AM
22°
Partly Cloudy
2 AM
21°
Patchy rain nearby
3 AM
21°
Patchy rain nearby
4 AM
21°
Light rain shower
5 AM
21°
Patchy rain nearby
6 AM
21°
Patchy rain nearby
7 AM
23°
Patchy rain nearby
8 AM
25°
Partly Cloudy
9 AM
27°
Patchy rain nearby
10 AM
28°
Patchy rain nearby
11 AM
29°
Light rain shower
12 PM
29°
Light rain shower
1 PM
29°
Light rain shower
2 PM
28°
Patchy rain nearby
3 PM
27°
Light rain shower
4 PM
26°
Light rain shower
5 PM
25°
Patchy rain nearby
6 PM
23°
Partly Cloudy
7 PM
23°
Partly Cloudy
8 PM
23°
Partly Cloudy
9 PM
22°
Partly Cloudy
10 PM
22°
Partly Cloudy
11 PM
23°
Partly Cloudy
3-Day Forecast
Daily overview for São João Dos Patos, Maranhão
Today
Moderate rain
29°
/
21°
🌧️ 99% chance of rain
💧 Avg. humidity: 88%
💨 Max wind: 6.5 km/h
🌧️ Total precip: 12.46 mm
☀️ UV Index: 8.6
🌅 Sunrise: 05:57 AM
🌇 Sunset: 05:53 PM
🌙 Waxing Crescent
🌑 Moon: 17% lit
Wed, Apr 22
Moderate rain
28°
/
21°
🌧️ 89% chance of rain
💧 Avg. humidity: 89%
💨 Max wind: 7.6 km/h
🌧️ Total precip: 10.48 mm
☀️ UV Index: 10.5
🌅 Sunrise: 05:57 AM
🌇 Sunset: 05:52 PM
🌙 Waxing Crescent
🌑 Moon: 27% lit
Thu, Apr 23
Patchy rain nearby
30°
/
21°
🌧️ 83% chance of rain
💧 Avg. humidity: 81%
💨 Max wind: 16.6 km/h
🌧️ Total precip: 2.5 mm
☀️ UV Index: 11.1
🌅 Sunrise: 05:57 AM
🌇 Sunset: 05:52 PM
🌙 Waxing Crescent
🌑 Moon: 38% lit
Best Time to Visit São João Dos Patos
Plan your trip to São João Dos Patos, Brazil around the most favorable weather conditions.
Peak Season
November – April
Dry season — low humidity, clear skies, comfortable temperatures.
Shoulder Season
May, October
Fewer crowds, moderate prices, mild weather.
Off Season
June – September
Wet/monsoon season; heavier rainfall possible.
Frequently Asked Questions
What is the current weather in São João Dos Patos?
Current conditions in São João Dos Patos: Patchy rain nearby, temperature 28°C, humidity 77%.
What is the best time to visit São João Dos Patos?
The best time to visit São João Dos Patos is typically November – April. Dry season — low humidity, clear skies, comfortable temperatures.
What is the climate like in São João Dos Patos?
São João Dos Patos is located at approximately -6.5° latitude. It has a tropical or subtropical climate with wet and dry seasons.
Does it rain a lot in São João Dos Patos?
The wettest period in São João Dos Patos is typically during June – September. Wet/monsoon season; heavier rainfall possible.
What should I pack for a trip to São João Dos Patos?
For visits to São João Dos Patos during November – April: light clothing and sun protection. For June – September: layers and a waterproof jacket are recommended.
What country is São João Dos Patos in?
What are the public holidays in São João Dos Patos in 2026?
View the 2026 public holidays for São João Dos Patos on our Holidays page.
What are the GPS coordinates used for the weather forecast in São João Dos Patos?
The weather forecast for São João Dos Patos uses coordinates -6.4934, -43.7036.
What is the current temperature outside in São João Dos Patos?
The current outdoor temperature in São João Dos Patos is 28°C (82°F) with patchy rain nearby.
What is the hourly weather forecast for São João Dos Patos today?
Today's hour-by-hour weather breakdown for São João Dos Patos is shown in the Hourly Forecast section above, including temperature, rain chance, and conditions for each hour of the day.
What is the weather in São João Dos Patos tomorrow hour by hour?
Tomorrow's forecast for São João Dos Patos shows a high of 28°C and a low of 21°C. See the 3-Day Forecast section above for a full hourly breakdown.
What is the chance of rain today in São João Dos Patos?
There is a 99% chance of rain in São João Dos Patos today. Check the hourly forecast above for a time-by-time breakdown of when rain is most likely.
Is it going to rain today in São João Dos Patos?
Yes, there is a 99% chance of rain in São João Dos Patos today — consider carrying an umbrella. Check the hourly forecast above for the most likely rain windows.