19.12
fri
fri
Day

77°F
SW 12 mph
Precip.
0%
0%
Night

70°F
SW 12 mph
Precip.
0%
0%
20.12
sat
sat
Day

79°F
SW 11 mph
Precip.
0%
0%
Night

70°F
SW 14 mph
Precip.
0%
0%
21.12
sun
sun
Day

77°F
SW 13 mph
Precip.
0%
0%
Night

70°F
SW 12 mph
Precip.
0%
0%
22.12
mon
mon
Day

77°F
SW 11 mph
Precip.
0%
0%
Night

72°F
S 12 mph
Precip.
0%
0%
23.12
tue
tue
Day

79°F
S 9 mph
Precip.
0%
0%
Night

70°F
SW 12 mph
Precip.
0%
0%
24.12
wed
wed
Day

79°F
S 11 mph
Precip.
0%
0%
Night

72°F
S 12 mph
Precip.
0%
0%
25.12
thu
thu
Day

75°F
S 14 mph
Precip.
0%
0%
Night

68°F
S 13 mph
Precip.
0%
0%
26.12
fri
fri
Day

75°F
S 12 mph
Precip.
0%
0%
Night

66°F
S 14 mph
Precip.
0%
0%
27.12
sat
sat
Day

70°F
S 14 mph
Precip.
0%
0%
Night

66°F
S 13 mph
Precip.
0%
0%
28.12
sun
sun
Day

73°F
S 11 mph
Precip.
0%
0%
Night

66°F
SW 14 mph
Precip.
0%
0%
29.12
mon
mon
Day

75°F
SW 9 mph
Precip.
0%
0%
Night

68°F
SW 11 mph
Precip.
0%
0%
30.12
tue
tue
Day

79°F
SW 9 mph
Precip.
0%
0%
Night

70°F
S 13 mph
Precip.
0%
0%
31.12
wed
wed
Day

81°F
SW 8 mph
Precip.
0%
0%
Night

72°F
S 14 mph
Precip.
0%
0%
01.01
thu
thu
Day

81°F
SW 7 mph
Precip.
0%
0%
Night

72°F
S 13 mph
Precip.
0%
0%
sea water
temperature
temperature
| Saint Louis |
monthly
weather
weather
| Saint Louis |
current
weather
weather
| Saint Louis |
7 days
forecast
forecast
| Saint Louis |
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 70.2°F. The highest and lowest sea temperatures during the month were 72.9°F and 65.5°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 65.1°F. The highest and lowest sea temperatures during the month were 69.4°F and 62.8°F.
Air temperature in Saint Louis, °F
Precipitation total in Saint Louis, in.
* Charts above show average data for the last 3 years.
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: 01:43
December 19, friday
0300

68°F
SW
13 mph
13 mph
0600

66°F
SW
13 mph
13 mph
0900

66°F
SW
14 mph
14 mph
1200

77°F
SW
12 mph
12 mph
1500

79°F
S
9 mph
9 mph
1800

73°F
S
19 mph
19 mph
2100

70°F
S
14 mph
14 mph
December 20, saturday
0000

70°F
SW
12 mph
12 mph



























