26.08
wed
wed
Day
81°F
W 20 mph
Precip.
78%
78%
Night
82°F
SW 19 mph
Precip.
27%
27%
27.08
thu
thu
Day
82°F
W 20 mph
Precip.
38%
38%
Night
82°F
SW 22 mph
Precip.
43%
43%
28.08
fri
fri
Day
82°F
SW 17 mph
Precip.
26%
26%
Night
82°F
SW 14 mph
Precip.
38%
38%
29.08
sat
sat
Day
82°F
SW 19 mph
Precip.
27%
27%
Night
82°F
SW 16 mph
Precip.
42%
42%
30.08
sun
sun
Day
82°F
SW 15 mph
Precip.
38%
38%
Night
82°F
SW 16 mph
Precip.
53%
53%
31.08
mon
mon
Day
82°F
SW 17 mph
Precip.
35%
35%
Night
82°F
SW 17 mph
Precip.
26%
26%
01.09
tue
tue
Day
82°F
W 16 mph
Precip.
71%
71%
Night
82°F
SW 15 mph
Precip.
21%
21%
02.09
wed
wed
Day
82°F
W 14 mph
Precip.
70%
70%
Night
82°F
SW 14 mph
Precip.
24%
24%
03.09
thu
thu
Day
82°F
W 14 mph
Precip.
40%
40%
Night
82°F
W 15 mph
Precip.
56%
56%
04.09
fri
fri
Day
82°F
W 22 mph
Precip.
64%
64%
Night
82°F
SW 16 mph
Precip.
84%
84%
05.09
sat
sat
Day
82°F
W 12 mph
Precip.
80%
80%
Night
82°F
SW 16 mph
Precip.
25%
25%
06.09
sun
sun
Day
82°F
SW 17 mph
Precip.
35%
35%
Night
82°F
SW 12 mph
Precip.
13%
13%
07.09
mon
mon
Day
82°F
SW 13 mph
Precip.
61%
61%
Night
82°F
S 7 mph
Precip.
23%
23%
08.09
tue
tue
Day
82°F
W 11 mph
Precip.
66%
66%
Night
81°F
SW 16 mph
Precip.
41%
41%
sea water
temperature
temperature
| San Luis |
monthly
weather
weather
| San Luis |
current
weather
weather
| San Luis |
7 days
forecast
forecast
| San Luis |
Sea water temperature in August, °F
Show year:
2026
2025
2024
The average sea water temperature in August of 2026 was 83.3°F. The highest and lowest sea temperatures during the month were 83.8°F and 82.0°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 85.2°F. The highest and lowest sea temperatures during the month were 86.2°F and 84.6°F.
Air temperature in San Luis, °F
Precipitation total in San Luis, in.
* Charts above show average data for the last 3 years.
Best time for vacation in San Luis
San Luis on a weather map
Places in Colombia:
Name
°F
24 Hours Forecast
San Luis
Local time: 01:49
August 26, wednesday
0300
82°F
SW
18 mph
18 mph
0600
82°F
SW
21 mph
21 mph
0900
82°F
SW
21 mph
21 mph
1200
81°F
W
20 mph
20 mph
1500
79°F
SW
19 mph
19 mph
1800
82°F
SW
15 mph
15 mph
2100
82°F
SW
18 mph
18 mph
August 27, thursday
0000
82°F
SW
19 mph
19 mph
