20.12
sat
sat
Day

79°F
W 13 mph
Precip.
100%
100%
Night

75°F
W 9 mph
Precip.
82%
82%
21.12
sun
sun
Day

81°F
W 14 mph
Precip.
100%
100%
Night

75°F
W 14 mph
Precip.
0%
0%
22.12
mon
mon
Day

81°F
W 12 mph
Precip.
78%
78%
Night

73°F
SW 9 mph
Precip.
85%
85%
23.12
tue
tue
Day

79°F
W 13 mph
Precip.
100%
100%
Night

75°F
SW 13 mph
Precip.
86%
86%
24.12
wed
wed
Day

79°F
W 13 mph
Precip.
100%
100%
Night

73°F
SW 10 mph
Precip.
100%
100%
25.12
thu
thu
Day

77°F
W 11 mph
Precip.
100%
100%
Night

73°F
SW 9 mph
Precip.
100%
100%
26.12
fri
fri
Day

77°F
W 9 mph
Precip.
100%
100%
Night

73°F
NE 2 mph
Precip.
100%
100%
27.12
sat
sat
Day

79°F
NE 4 mph
Precip.
100%
100%
Night

73°F
SE 3 mph
Precip.
0%
0%
28.12
sun
sun
Day

79°F
E 6 mph
Precip.
77%
77%
Night

73°F
SE 6 mph
Precip.
20%
20%
29.12
mon
mon
Day

79°F
NW 1 mph
Precip.
75%
75%
Night

75°F
SW 4 mph
Precip.
100%
100%
30.12
tue
tue
Day

81°F
W 6 mph
Precip.
78%
78%
Night

73°F
W 5 mph
Precip.
0%
0%
31.12
wed
wed
Day

81°F
NW 11 mph
Precip.
23%
23%
Night

75°F
W 5 mph
Precip.
43%
43%
01.01
thu
thu
Day

81°F
NW 10 mph
Precip.
100%
100%
Night

75°F
W 5 mph
Precip.
0%
0%
02.01
fri
fri
Day

79°F
SW 12 mph
Precip.
100%
100%
Night

77°F
W 12 mph
Precip.
100%
100%
sea water
temperature
temperature
| Les Trois-Ilets |
monthly
weather
weather
| Les Trois-Ilets |
current
weather
weather
| Les Trois-Ilets |
7 days
forecast
forecast
| Les Trois-Ilets |
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 82.2°F. The highest and lowest sea temperatures during the month were 82.8°F and 81.7°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 82.2°F. The highest and lowest sea temperatures during the month were 82.8°F and 81.5°F.
Air temperature in Les Trois-Ilets, °F
Precipitation total in Les Trois-Ilets, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Les Trois-Ilets
Les Trois-Ilets on a weather map
24 Hours Forecast
Les Trois-Ilets
Local time: 06:41
December 20, saturday
0900

77°F
SW
12 mph
12 mph
1200

79°F
W
13 mph
13 mph
1500

79°F
W
13 mph
13 mph
1800

77°F
W
11 mph
11 mph
2100

75°F
W
11 mph
11 mph
December 21, sunday
0000

75°F
W
9 mph
9 mph
0300

75°F
W
12 mph
12 mph
0600

75°F
W
11 mph
11 mph

























