Live Weather & Forecast
Weather in Santo Amaro do Maranhão
Maranhão, Brazil · Real-time conditions & 3-day outlook
25°C
Feels like 27°C
76°F / Feels 81°F
Patchy rain nearby
Santo Amaro do Maranhão, Maranhão
🌞 Daytime
Updated: 2026-04-21 09:45
Humidity
92%
Wind
4.7 km/h ESE
Wind Gust
6.8 km/h
Pressure
1013 mb
Visibility
10 km
UV Index
0.7
(Low)
Precipitation
0.01 mm
Cloud Cover
78%
Dew Point
23.1°C
Wind Degree
103°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
103.9 μg/m³
NO₂
1.2 μg/m³
O₃
44 μg/m³
SO₂
1 μg/m³
PM 2.5
2 μg/m³
PM 10
2.3 μg/m³
Today's Hourly Forecast
24-hour breakdown for Santo Amaro do Maranhão, Maranhão
12 AM
24°
Light rain shower
1 AM
24°
Light rain shower
2 AM
24°
Light rain shower
3 AM
24°
Light rain shower
4 AM
24°
Light rain shower
5 AM
23°
Mist
6 AM
23°
Mist
7 AM
24°
Mist
8 AM
24°
Patchy rain nearby
9 AM
25°
Patchy rain nearby
10 AM
26°
Light rain shower
11 AM
27°
Light rain shower
12 PM
28°
Light rain shower
1 PM
27°
Light rain shower
2 PM
27°
Light rain shower
3 PM
27°
Light rain shower
4 PM
27°
Light rain shower
5 PM
26°
Patchy rain nearby
6 PM
24°
Patchy rain nearby
7 PM
24°
Partly Cloudy
8 PM
24°
Cloudy
9 PM
24°
Partly Cloudy
10 PM
23°
Partly Cloudy
11 PM
23°
Patchy rain nearby
3-Day Forecast
Daily overview for Santo Amaro do Maranhão, Maranhão
Today
Moderate rain
28°
/
23°
🌧️ 98% chance of rain
💧 Avg. humidity: 89%
💨 Max wind: 6.5 km/h
🌧️ Total precip: 6.83 mm
☀️ UV Index: 3.4
🌅 Sunrise: 05:52 AM
🌇 Sunset: 05:54 PM
🌙 Waxing Crescent
🌑 Moon: 17% lit
Wed, Apr 22
Heavy rain
26°
/
22°
🌧️ 89% chance of rain
💧 Avg. humidity: 91%
💨 Max wind: 11.2 km/h
🌧️ Total precip: 23.92 mm
☀️ UV Index: 10.8
🌅 Sunrise: 05:51 AM
🌇 Sunset: 05:54 PM
🌙 Waxing Crescent
🌑 Moon: 27% lit
Thu, Apr 23
Patchy rain nearby
30°
/
23°
🌧️ 84% chance of rain
💧 Avg. humidity: 86%
💨 Max wind: 11.5 km/h
🌧️ Total precip: 3.29 mm
☀️ UV Index: 11.9
🌅 Sunrise: 05:51 AM
🌇 Sunset: 05:53 PM
🌙 Waxing Crescent
🌑 Moon: 38% lit
Best Time to Visit Santo Amaro do Maranhão
Plan your trip to Santo Amaro do Maranhão, 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 Santo Amaro do Maranhão?
Current conditions in Santo Amaro do Maranhão: Patchy rain nearby, temperature 25°C, humidity 92%.
What is the best time to visit Santo Amaro do Maranhão?
The best time to visit Santo Amaro do Maranhão is typically November – April. Dry season — low humidity, clear skies, comfortable temperatures.
What is the climate like in Santo Amaro do Maranhão?
Santo Amaro do Maranhão is located at approximately -2.5° latitude. It has a tropical or subtropical climate with wet and dry seasons.
Does it rain a lot in Santo Amaro do Maranhão?
The wettest period in Santo Amaro do Maranhão is typically during June – September. Wet/monsoon season; heavier rainfall possible.
What should I pack for a trip to Santo Amaro do Maranhão?
For visits to Santo Amaro do Maranhão during November – April: light clothing and sun protection. For June – September: layers and a waterproof jacket are recommended.
What country is Santo Amaro do Maranhão in?
What are the public holidays in Santo Amaro do Maranhão in 2026?
View the 2026 public holidays for Santo Amaro do Maranhão on our Holidays page.
What are the GPS coordinates used for the weather forecast in Santo Amaro do Maranhão?
The weather forecast for Santo Amaro do Maranhão uses coordinates -2.4988, -43.2533.
What is the current temperature outside in Santo Amaro do Maranhão?
The current outdoor temperature in Santo Amaro do Maranhão is 25°C (77°F) with patchy rain nearby.
What is the hourly weather forecast for Santo Amaro do Maranhão today?
Today's hour-by-hour weather breakdown for Santo Amaro do Maranhão 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 Santo Amaro do Maranhão tomorrow hour by hour?
Tomorrow's forecast for Santo Amaro do Maranhão shows a high of 26°C and a low of 22°C. See the 3-Day Forecast section above for a full hourly breakdown.
What is the chance of rain today in Santo Amaro do Maranhão?
There is a 98% chance of rain in Santo Amaro do Maranhão 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 Santo Amaro do Maranhão?
Yes, there is a 98% chance of rain in Santo Amaro do Maranhão today — consider carrying an umbrella. Check the hourly forecast above for the most likely rain windows.