World Resorts Brazil Sao Luis Weather

Sao Luis 7 Days Forecast

14.01
wed
Day
82°F
SW 16 mph
Precip.
100%
Night
81°F
SW 12 mph
Precip.
66%
15.01
thu
Day
82°F
SW 15 mph
Precip.
100%
Night
79°F
SW 9 mph
Precip.
0%
16.01
fri
Day
84°F
SW 14 mph
Precip.
100%
Night
79°F
SW 13 mph
Precip.
100%
17.01
sat
Day
82°F
SW 14 mph
Precip.
100%
Night
79°F
SW 16 mph
Precip.
100%
18.01
sun
Day
82°F
SW 14 mph
Precip.
100%
Night
79°F
SW 11 mph
Precip.
100%
19.01
mon
Day
82°F
SW 15 mph
Precip.
100%
Night
79°F
SW 14 mph
Precip.
100%
20.01
tue
Day
84°F
SW 16 mph
Precip.
100%
Night
81°F
SW 15 mph
Precip.
63%

Sea water temperature in January, °F

Show year:
2025
2024
2023

The average sea water temperature in January of 2025 was 83.5°F. The highest and lowest sea temperatures during the month were 84.4°F and 82.9°F.

Air temperature in Sao Luis, °F

Precipitation total in Sao Luis, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Sao Luis

Sunniest months:
September 11 days
August 10 days
October 6 days
Warmest months:
September 88.3 °F
October 87.7 °F
August 87.4 °F
Warmest sea temp:
May 84.8 °F
June 84.6 °F
July 84.2 °F
Coldest months:
March 82.0 °F
February 82.6 °F
January 82.9 °F
Rainiest months:
March 21 days
April 16 days
January 13 days
Windiest months:
October 10.4 mph
September 10.1 mph
November 9.4 mph

Sao Luis on a weather map

Current weather
16:46
Sao Luis
+81°F
SW 12 mph
Feels like: +86°F
Precip.: 63%
Places in Brazil:
Name
°F
Armacao dos Buzios
+77°F
Buzios
+77°F
Guaruja
+72°F
Joao Pessoa
+79°F
Porto Alegre
+82°F
Recife
+79°F
Rio de Janeiro
+81°F
Rio Grande
+77°F
Salvador
+79°F
Sao Paulo
+70°F
Sao Sebastiao
+72°F
Santos
+72°F
Florianopolis
+75°F
Fortaleza
+79°F
Xangri-la
+77°F
all places
24 Hours Forecast
Sao Luis
Local time: 16:46
January 14, wednesday
1800
81°F
SW
12 mph
2100
81°F
SW
15 mph
January 15, thursday
0000
81°F
SW
12 mph
0300
79°F
SW
12 mph
0600
81°F
SW
11 mph
0900
81°F
SW
15 mph
1200
82°F
SW
15 mph
1500
82°F
SW
14 mph
Units of measurement: °C / °F