Mata Utu Sea Temperature in August

Average sea temperature for Mata Utu, Wallis and Futuna across August, based on 10 years of daily readings.

Average

28.46° C

High

29.34° C

Low

27.56° C

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.

August is the 12th warmest of 12 months at Mata Utu. On average the water sits 0.8° than the year-round mean of 29.26° C.

Compared to July, August is 0.2° about the same as (28.7° C in July). By September the water is usually 28.54° C.

Mata Utu Day-by-Day Water Temperature in August

10-year low, average and high

27.0° C

27.8° C

28.5° C

29.3° C

30.0° C

1

5

10

15

20

25

31

Day-by-day low and high band with the 10-year daily average through August. Range Average

Each vertical bar above is one day of August. The shaded band covers the range the water has reached on that day across the last 10 years — the lowest reading at the bottom, the highest at the top. The line running through the bars is the daily average over those 10 years, so you can see the typical shape of the month at Mata Utu.

A narrow band means the temperature on that day has stayed close to the average year on year. A taller band means it has swung more, often because of changeable weather around that time of year. Hovering a day pulls up its low, average, and high.

August Water Temperature Table for Mata Utu

10-year daily averages

Day	Average	Low	High
August 1	28.57° C	28.07° C	29.34° C
August 2	28.49° C	27.89° C	29.18° C
August 3	28.46° C	27.74° C	29.08° C
August 4	28.49° C	27.86° C	29.16° C
August 5	28.51° C	27.9° C	29.11° C
August 6	28.54° C	28.1° C	29.23° C
August 7	28.55° C	28.14° C	29.28° C
August 8	28.52° C	28.1° C	29.18° C
August 9	28.48° C	28.04° C	29.19° C
August 10	28.49° C	27.98° C	29.14° C
August 11	28.48° C	27.88° C	29.03° C
August 12	28.49° C	27.81° C	29.06° C
August 13	28.51° C	27.71° C	29.06° C
August 14	28.55° C	27.57° C	29.07° C
August 15	28.56° C	27.56° C	29.2° C
August 16	28.53° C	27.64° C	29.04° C
August 17	28.49° C	27.64° C	29.12° C
August 18	28.52° C	27.59° C	29.15° C
August 19	28.5° C	27.63° C	29.17° C
August 20	28.47° C	27.68° C	29.23° C
August 21	28.5° C	27.65° C	29.12° C
August 22	28.51° C	27.65° C	29.07° C
August 23	28.45° C	27.7° C	29.07° C
August 24	28.37° C	27.73° C	29.04° C
August 25	28.36° C	27.78° C	29.04° C
August 26	28.34° C	27.79° C	28.91° C
August 27	28.31° C	27.87° C	28.89° C
August 28	28.32° C	27.97° C	28.95° C
August 29	28.29° C	27.66° C	28.8° C
August 30	28.31° C	27.74° C	28.84° C
August 31	28.37° C	27.9° C	28.92° C

Where August Sits in the Year

August highlighted

26.5° C

28.0° C

29.5° C

31.0° C

32.5° C

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

29.6° C

29.58° C

29.75° C

29.87° C

29.64° C

29.12° C

28.7° C

28.46° C

28.54° C

28.89° C

29.36° C

29.61° C

10-year monthly history for Mata Utu. Bars span historical low to high; the line marks the monthly average. Range Average

January → February → March → April → May → June → July → August → September → October → November → December →

Mata Utu Location

-13.2825, -176.1764

Open this location on OpenStreetMap →

-13.28251, -176.17645 View on OpenStreetMap →

Mata Utu sits at -13.2825°N, 176.1764°W, on the coast of Wallis and Futuna. The marker on the map shows the spot the readings on this page come from. It usually sits a short distance from the town centre, out on the open water itself, so the numbers stay tied to the coast rather than a generic point inland.