Measurements:
°C
°F
CURRENT WEATHER
10:58
Vieux Fort
88°F
W 14 mph
Feels like: 94°F
Precip: 6%
World Resorts Saint Lucia Vieux Fort Weather

7 Day Weather Forecast

08.19
wed
DAY
88°F
W 14 mph
precip
6%
NIGHT
84°F
W 15 mph
precip
31%
08.20
thu
DAY
86°F
W 20 mph
precip
18%
NIGHT
84°F
W 17 mph
precip
21%
08.21
fri
DAY
86°F
W 16 mph
precip
4%
NIGHT
84°F
W 17 mph
precip
19%
08.22
sat
DAY
88°F
W 15 mph
precip
18%
NIGHT
84°F
W 17 mph
precip
30%
08.23
sun
DAY
88°F
W 19 mph
precip
24%
NIGHT
84°F
W 19 mph
precip
19%
08.24
mon
DAY
88°F
W 20 mph
precip
14%
NIGHT
84°F
SW 16 mph
precip
16%
08.25
tue
DAY
90°F
W 6 mph
precip
5%
NIGHT
84°F
N 5 mph
precip
29%

Vieux Fort Sea Water Temperature in August, °F

Select Year: 2026 2025 2024

The average sea surface temperature in August 2026 for Vieux Fort was 28.6°F. The maximum and minimum values were 28.4°F and 28.8°F respectively.

Vieux Fort on the Weather Map

Best Time to Visit Vieux Fort
The most sunny months:
September 6 days
January 4 days
February 4 days
The most warm months:
September 90.3 °F
October 89.7 °F
August 89.4 °F
Warmest sea temperature:
September 88.8 °F
October 88.5 °F
August 87.8 °F
The most cold months:
February 85.1 °F
January 85.1 °F
March 85.4 °F
The most rainy months:
October 7 days
August 7 days
September 5 days
The most windy months:
June 17 mph
February 16 mph
January 16 mph
more details