Current sea water temperature:
+63.9°F
| Minimum sea water temperature in January: | 74.7°F |
| Maximum sea water temperature in January: | 61.5°F |
| Average sea water temperature in January: | 66.9°F |
| more information | |
14 days
forecast
forecast
| Saint Louis |
monthly
weather
weather
| Saint Louis |
Sea water temperature for the last 10 days:
| January 14 | 63.9°F | January 9 | 64.0°F |
| January 13 | 64.6°F | January 8 | 64.8°F |
| January 12 | 64.9°F | January 7 | 65.5°F |
| January 11 | 63.1°F | January 6 | 65.5°F |
| January 10 | 64.8°F | January 5 | 65.5°F |
Monthly sea water temperature, °F
When is the warmest sea in Saint Louis?
Based on the data about daily sea water temperature for the last three years the warmest sea in Saint Louis was noticed in September, October and August.
Monthly Sea Temperatures in Saint Louis, °F
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 84.4°F. The highest and lowest sea temperatures during the month were 86.4°F and 82.9°F.
Sea water temperature in October, °F
Show year:
2025
2024
2023
The average sea water temperature in October of 2025 was 84.0°F. The highest and lowest sea temperatures during the month were 85.8°F and 79.9°F.
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 82.7°F. The highest and lowest sea temperatures during the month were 84.2°F and 80.8°F.
current
weather
weather
| Saint Louis |
weather in
January
January
| Saint Louis |
Best time for vacation in Saint Louis
Saint Louis on a weather map
Places in Senegal:
Name
°F
24 Hours Forecast
Saint Louis
Local time: 09:13
January 14, wednesday
1200
77°F
S
14 mph
14 mph
1500
75°F
S
18 mph
18 mph
1800
72°F
S
18 mph
18 mph
2100
70°F
S
17 mph
17 mph
January 15, thursday
0000
68°F
S
16 mph
16 mph
0300
68°F
S
14 mph
14 mph
0600
68°F
SW
14 mph
14 mph
0900
68°F
SW
15 mph
15 mph
