World Resorts Martinique Les Trois-Ilets Weather

Les Trois-Ilets 14 Days Forecast

25.09
fri
Day
86°F
W 15 mph
Precip.
19%
Night
82°F
W 13 mph
Precip.
20%
26.09
sat
Day
86°F
W 16 mph
Precip.
22%
Night
82°F
W 13 mph
Precip.
32%
27.09
sun
Day
86°F
W 13 mph
Precip.
4%
Night
81°F
W 14 mph
Precip.
72%
28.09
mon
Day
86°F
W 15 mph
Precip.
24%
Night
82°F
W 13 mph
Precip.
28%
29.09
tue
Day
86°F
W 13 mph
Precip.
18%
Night
81°F
W 13 mph
Precip.
27%
30.09
wed
Day
86°F
W 15 mph
Precip.
14%
Night
82°F
W 13 mph
Precip.
41%
01.10
thu
Day
86°F
W 16 mph
Precip.
20%
Night
82°F
W 14 mph
Precip.
21%
02.10
fri
Day
84°F
W 15 mph
Precip.
19%
Night
81°F
W 11 mph
Precip.
22%
03.10
sat
Day
84°F
W 14 mph
Precip.
32%
Night
81°F
W 10 mph
Precip.
16%
04.10
sun
Day
86°F
W 14 mph
Precip.
15%
Night
81°F
W 12 mph
Precip.
30%
05.10
mon
Day
86°F
W 12 mph
Precip.
6%
Night
81°F
SW 10 mph
Precip.
15%
06.10
tue
Day
86°F
W 11 mph
Precip.
8%
Night
81°F
SW 7 mph
Precip.
12%
07.10
wed
Day
86°F
W 11 mph
Precip.
14%
Night
81°F
W 8 mph
Precip.
11%
08.10
thu
Day
86°F
W 13 mph
Precip.
12%
Night
82°F
W 12 mph
Precip.
19%

Sea water temperature in September, °F

Show year:
2026
2025
2024

The average sea water temperature in September of 2026 was 85.1°F. The highest and lowest sea temperatures during the month were 85.5°F and 84.6°F.

Sea water temperature in October, °F

Show year:
2025
2024
2023

The average sea water temperature in October of 2025 was 85.3°F. The highest and lowest sea temperatures during the month were 86.2°F and 84.6°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

Sunniest months:
September 5 days
January 4 days
December 4 days
Warmest months:
September 86.5 °F
August 85.8 °F
October 85.6 °F
Warmest sea temp:
September 85.0 °F
October 84.7 °F
August 84.1 °F
Coldest months:
February 81.3 °F
January 81.3 °F
March 81.8 °F
Rainiest months:
October 8 days
August 7 days
November 6 days
Windiest months:
June 15.2 mph
February 15.0 mph
January 14.9 mph

Les Trois-Ilets on a weather map

Current weather
07:11
Les Trois-Ilets
+81°F
W 13 mph
Feels like: +88°F
Precip.: 24%
Places in Martinique:
Name
°F
24 Hours Forecast
Les Trois-Ilets
Local time: 07:11
September 25, friday
0900
84°F
W
16 mph
1200
86°F
W
15 mph
1500
84°F
W
14 mph
1800
82°F
W
12 mph
2100
82°F
W
12 mph
September 26, saturday
0000
82°F
W
13 mph
0300
82°F
W
13 mph
0600
81°F
W
12 mph
Units of measurement: °C / °F