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Smarter Travel Planning

Weather in Sao Luis

Discover today’s weather in Sao Luis and see if now is a good time to travel with our 16 day forecast.
Check flight prices to Sao Luis on Avionero:
Dates, flexibility, days away

Weather in Sao Luis today

Good Weather
Hot
☁️
Cloudy
Temperature, wind, and humidity right now:
☁️
+89°F
Temperature now
+80°F
Min.
+89°F
Max.
9 m/s
Wind now
0 m/s
Min.
33 m/s
Max.
60%
Humidity now
40%
Min.
100%
Max.

Weather in Sao Luis for the upcoming 15 days

Here’s how the weather in Sao Luis looks currently:
Thu, 20 August
☁️
+90°F
Broken clouds
9 m/s
60 %
Fri, 21 August
☁️
+86°F
Broken clouds
8 m/s
68 %
Sat, 22 August
⛅️
+84°F
Few clouds
9 m/s
69 %
Sun, 23 August
☁️
+84°F
Broken clouds
9 m/s
67 %
Mon, 24 August
☁️
+86°F
Broken clouds
8 m/s
64 %
Tue, 25 August
🌦
+88°F
Rain
9 m/s
56 %
Wed, 26 August
🌦
+86°F
Rain
9 m/s
67 %
Thu, 27 August
⛅️
+84°F
Few clouds
9 m/s
69 %
Fri, 28 August
🌦
+86°F
Rain
9 m/s
69 %
Sat, 29 August
🌦
+86°F
Rain
10 m/s
65 %
Sun, 30 August
🌦
+84°F
Rain
8 m/s
67 %
Mon, 31 August
☀️
+84°F
Clear sky
9 m/s
64 %
Tue, 01 September
☁️
+84°F
Scattered clouds
9 m/s
66 %
Wed, 02 September
🌦
+86°F
Rain
9 m/s
67 %
Thu, 03 September
🌦
+86°F
Rain
9 m/s
66 %

Weather in Sao Luis year round

Weather by month. Click on a month to see full weather information.
The average temperature during the whole year is around +86°F, with the lowest average of +84°F in January and the highest average of +88°F in August

Other cities in Brazil

Check out the weather for other cities in Brazil.

Monthly weather in Sao Luis