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Apo Reef Sea Temperature in May

Mimaropa, Philippines

April Apo Reef year-round → June

Average sea temperature for Apo Reef, Philippines across May, based on 10 years of daily readings.

Average

30.1° C

High

31.2° C

Low

28.53° C

Water at this temperature is very warm and you should look to bathe only. Avoid any kind of strenuous swimming as there is a real risk of heat stroke at this temperature.

May is the 1st warmest of 12 months at Apo Reef. On average the water sits 1.0° than the year-round mean of 29.13° C.

Compared to April, May is 0.9° warmer than (29.2° C in April). By June the water is usually 30.06° C.

Apo Reef Day-by-Day Water Temperature in May

10-year low, average and high

28.0° C
29.0° C
30.0° C
31.0° C
32.0° C
1
5
10
15
20
25
31
Day-by-day low and high band with the 10-year daily average through May. Range Average

Each vertical bar above is one day of May. 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 Apo Reef.

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.

May Water Temperature Table for Apo Reef

10-year daily averages

Day Average Low High
May 1 29.95° C 29.23° C 30.73° C
May 2 29.96° C 29.36° C 30.92° C
May 3 29.91° C 29.19° C 30.46° C
May 4 29.87° C 29.15° C 30.55° C
May 5 29.79° C 29.1° C 30.67° C
May 6 29.8° C 29.2° C 30.52° C
May 7 29.84° C 29.26° C 30.52° C
May 8 29.88° C 29.43° C 30.69° C
May 9 29.93° C 29.46° C 30.69° C
May 10 29.97° C 29.32° C 30.76° C
May 11 30.11° C 29.38° C 31.07° C
May 12 30.18° C 29.45° C 31.14° C
May 13 30.21° C 29.43° C 31.07° C
May 14 30.19° C 29.34° C 31.14° C
May 15 30.18° C 29.28° C 31.17° C
May 16 30.23° C 29.3° C 31.06° C
May 17 30.22° C 29.36° C 31.18° C
May 18 30.23° C 29.71° C 30.96° C
May 19 30.26° C 29.81° C 30.99° C
May 20 30.29° C 29.86° C 30.98° C
May 21 30.27° C 29.78° C 30.85° C
May 22 30.27° C 29.59° C 30.79° C
May 23 30.3° C 29.56° C 30.94° C
May 24 30.12° C 28.95° C 30.92° C
May 25 30.07° C 28.53° C 31.2° C
May 26 30.09° C 28.62° C 31.1° C
May 27 30.11° C 28.78° C 30.96° C
May 28 30.17° C 29.14° C 30.91° C
May 29 30.21° C 29.3° C 30.96° C
May 30 30.31° C 29.31° C 31.01° C
May 31 30.35° C 29.36° C 31.01° C

Where May Sits in the Year

May highlighted

25.0° C
27.0° C
29.0° C
31.0° C
33.0° C
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
28.24° C
27.99° C
28.34° C
29.2° C
30.1° C
30.06° C
29.37° C
29.15° C
29.27° C
29.47° C
29.35° C
28.95° C
10-year monthly history for Apo Reef. 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 →

Nearby Locations in May

Compare other Philippines water for the same month

Apo Reef Location

12.6647, 120.8879

12.66472, 120.88789 View on OpenStreetMap →

Apo Reef sits at 12.6647°N, 120.8879°E, on the coast of Mimaropa, Philippines. 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.

Coastlines bend, headlands focus the water, and the temperature can run noticeably differently between two beaches that look close together on a map. Comparing nearby locations is a quick way to see how local geography is shaping the readings.

Nearest locations to Apo Reef