North Danger Reef Sea Temperature in February

Average sea temperature for North Danger Reef, Spratly Islands across February, based on 10 years of daily readings.

Average

27.22° C

High

28.26° C

Low

25.62° 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.

February is the 12th warmest of 12 months at North Danger Reef. On average the water sits 1.6° than the year-round mean of 28.8° C.

Compared to January, February is 0.4° cooler than (27.57° C in January). By March the water is usually 27.77° C.

North Danger Reef Day-by-Day Water Temperature in February

10-year low, average and high

25.0° C

26.0° C

27.0° C

28.0° C

29.0° C

1

5

10

15

20

25

29

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

Each vertical bar above is one day of February. 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 North Danger 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.

February Water Temperature Table for North Danger Reef

10-year daily averages

Day	Average	Low	High
February 1	27.21° C	26.25° C	28.06° C
February 2	27.31° C	26.54° C	28.21° C
February 3	27.31° C	26.56° C	28.2° C
February 4	27.3° C	26.57° C	28.26° C
February 5	27.28° C	26.6° C	28.2° C
February 6	27.22° C	26.57° C	28.19° C
February 7	27.26° C	26.52° C	28.24° C
February 8	27.22° C	26.56° C	28.17° C
February 9	27.26° C	26.58° C	28.08° C
February 10	27.25° C	26.61° C	28.06° C
February 11	27.23° C	26.46° C	27.99° C
February 12	27.24° C	26.43° C	27.83° C
February 13	27.27° C	26.44° C	27.72° C
February 14	27.26° C	26.39° C	27.67° C
February 15	27.29° C	26.24° C	27.72° C
February 16	27.26° C	26.18° C	27.73° C
February 17	27.2° C	26.14° C	27.64° C
February 18	27.11° C	26.06° C	27.73° C
February 19	27.06° C	25.99° C	27.75° C
February 20	27.11° C	25.92° C	28.1° C
February 21	27.09° C	25.76° C	28.06° C
February 22	27.13° C	25.87° C	28.02° C
February 23	27.12° C	25.71° C	28.02° C
February 24	27.07° C	25.62° C	27.97° C
February 25	27.12° C	25.89° C	27.98° C
February 26	27.19° C	26.37° C	28.03° C
February 27	27.22° C	26.31° C	28.04° C
February 28	27.32° C	26.43° C	28.14° C
February 29	27.77° C	27.42° C	28.13° C

Where February Sits in the Year

February highlighted

24.5° C

26.5° C

28.5° C

30.5° C

32.5° C

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

27.57° C

27.22° C

27.77° C

29.11° C

30.18° C

30° C

29.39° C

29.08° C

29.14° C

29.25° C

28.63° C

28.21° C

10-year monthly history for North Danger 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 →

North Danger Reef Location

11.4500, 114.3170

Open this location on OpenStreetMap →

11.45000, 114.31700 View on OpenStreetMap →

North Danger Reef sits at 11.4500°N, 114.3170°E, on the coast of Northeast Cay, Spratly Islands. 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.