Soufriere Sea Temperature in September

Looking to find out what the average sea water temperature in Soufriere is for September? Find out what the lowest, highest, and average water temperatures are for Soufriere over the past 10 years.

Average water temperature in Soufriere for September

The average, high, and low temperatures below should help you if you can swim in the water in Soufriere in September.

29.37° C

(84.87° F)

  • highest: 30.52° C (86.94° F)
  • lowest: 28.03° C (82.45° F)

This water temperature is comparable to that of a swimming pool, but it might be higher than most open water swimmers prefer for serious swimming. Make sure to drink plenty of water before and after swimming and don't wear a wetsuit to avoid overheating.

Water temperature range by day in September in Soufriere

The chart below shows the range of low and high temperatures by day for the month of September in Soufriere.

Water temperatures for September in Soufriere in recent years

Day 2024 2023 2022 2021
1 0° C 29.75° C 29.16° C 29.25° C
2 0° C 29.53° C 29.09° C 29.34° C
3 0° C 29.63° C 29.19° C 29.24° C
4 0° C 29.5° C 29.29° C 29.06° C
5 0° C 29.73° C 29.37° C 29.19° C
6 0° C 29.9° C 29.41° C 29.22° C
7 0° C 30.07° C 29.4° C 29.4° C
8 0° C 30.24° C 29.48° C 29.58° C
9 0° C 30.34° C 29.57° C 29.4° C
10 0° C 30.28° C 29.66° C 29.34° C
11 0° C 30.24° C 29.66° C 29.4° C
12 0° C 30.11° C 29.61° C 29.53° C
13 0° C 30.21° C 29.65° C 29.55° C
14 0° C 30.25° C 29.66° C 29.57° C
15 0° C 30.37° C 29.69° C 29.49° C
16 0° C 30.45° C 29.72° C 29.29° C
17 0° C 30.54° C 29.66° C 29.24° C
18 0° C 30.56° C 29.47° C 29.43° C
19 0° C 30.51° C 29.38° C 29.73° C
20 0° C 30.48° C 29.33° C 29.79° C
21 0° C 30.39° C 29.29° C 29.84° C
22 0° C 30.37° C 29.29° C 29.92° C
23 0° C 30.37° C 29.28° C 29.86° C
24 0° C 30.31° C 29.22° C 29.93° C
25 0° C 30.32° C 29.2° C 29.87° C
26 0° C 30.38° C 29.15° C 29.97° C
27 0° C 30.5° C 29.11° C 30.13° C
28 0° C 30.5° C 29.07° C 30.2° C
29 0° C 30.37° C 29.02° C 30.22° C
30 0° C 30.33° C 28.94° C 30.09° C

Water temperature in September for locations near Soufriere

Sugar Beach

Saint Lucia, Central America and the Caribbean

2.04 miles away

Castries City

Saint Lucia, Central America and the Caribbean

11.56 miles away

Rodney Bay

Saint Lucia, Central America and the Caribbean

16.75 miles away

Gros Islet

Saint Lucia, Central America and the Caribbean

17.41 miles away

Data source and citation

Raw data for the calculations made to find the sea surface temperature in Soufriere comes from the National Oceanic and Atmospheric Administration (NOAA) and their 1/4° daily Optimum Interpolation Sea Surface Temperature.

The water temperature data is constructed by combining observations from different platforms (satellites, ships, buoys, and Argo floats) on a regular global grid. A spatially complete sea surface temperature map is then built by interpolating to fill in gaps in the data.

If you'd like to use any of the information above in the format it is presented, please use the citation tool below.

  • "Soufriere Sea Temperature in September". SeaTemperatures.net. Accessed on May 3, 2024. http://seatemperatures.net/central-america-and-the-caribbean/saint-lucia/soufriere-september-temperature/.

  • "Soufriere Sea Temperature in September". SeaTemperatures.net, http://seatemperatures.net/central-america-and-the-caribbean/saint-lucia/soufriere-september-temperature/. Accessed 3 May, 2024

  • Soufriere Sea Temperature in September. SeaTemperatures.net. Retrieved from http://seatemperatures.net/central-america-and-the-caribbean/saint-lucia/soufriere-september-temperature/.