25.02
wed
wed
Day
81°F
SW 11 mph
Precip.
100%
100%
Night
79°F
S 11 mph
Precip.
100%
100%
26.02
thu
thu
Day
81°F
S 12 mph
Precip.
100%
100%
Night
77°F
S 13 mph
Precip.
100%
100%
27.02
fri
fri
Day
79°F
S 11 mph
Precip.
100%
100%
Night
77°F
S 9 mph
Precip.
100%
100%
28.02
sat
sat
Day
79°F
S 7 mph
Precip.
100%
100%
Night
75°F
S 6 mph
Precip.
100%
100%
01.03
sun
sun
Day
79°F
SW 5 mph
Precip.
100%
100%
Night
77°F
SE 5 mph
Precip.
100%
100%
02.03
mon
mon
Day
79°F
SW 11 mph
Precip.
100%
100%
Night
79°F
SW 9 mph
Precip.
60%
60%
03.03
tue
tue
Day
79°F
W 7 mph
Precip.
100%
100%
Night
81°F
SW 13 mph
Precip.
60%
60%
sea water
temperature
temperature
| Sao Luis |
monthly
weather
weather
| Sao Luis |
current
weather
weather
| Sao Luis |
14 days
forecast
forecast
| Sao Luis |
Sea water temperature in February, °F
Show year:
2026
2025
2024
The average sea water temperature in February of 2026 was 83.4°F. The highest and lowest sea temperatures during the month were 83.8°F and 82.8°F.
Sea water temperature in March, °F
Show year:
2025
2024
2023
The average sea water temperature in March of 2025 was 83.3°F. The highest and lowest sea temperatures during the month were 83.8°F and 82.8°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
Sao Luis on a weather map
Places in Brazil:
Name
°F
24 Hours Forecast
Sao Luis
Local time: 03:22
February 25, wednesday
0600
77°F
SW
10 mph
10 mph
0900
81°F
SW
9 mph
9 mph
1200
81°F
SW
11 mph
11 mph
1500
81°F
SW
12 mph
12 mph
1800
79°F
SW
11 mph
11 mph
2100
79°F
SW
12 mph
12 mph
February 26, thursday
0000
79°F
S
11 mph
11 mph
0300
77°F
S
11 mph
11 mph
