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Koniya Sea Temperature in March

Kagoshima, Japan

February Koniya year-round → April

Average sea temperature for Koniya, Japan across March, based on 10 years of daily readings.

Average

21.36° C

High

22.97° C

Low

20.07° C

Water at this temperature is very pleasant to swim in. If you tend to wear a wetsuit when swimming, you might consider removing it now to avoid the body overheating.

March is the 11th warmest of 12 months at Koniya. On average the water sits 3.6° than the year-round mean of 25° C.

Compared to February, March is 0.3° warmer than (21.1° C in February). By April the water is usually 22.36° C.

Koniya Day-by-Day Water Temperature in March

10-year low, average and high

19.5° C
20.5° C
21.5° C
22.5° C
23.5° C
1
5
10
15
20
25
31
Day-by-day low and high band with the 10-year daily average through March. Range Average

Each vertical bar above is one day of March. 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 Koniya.

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.

March Water Temperature Table for Koniya

10-year daily averages

Day Average Low High
March 1 21.24° C 20.48° C 21.86° C
March 2 21.17° C 20.25° C 21.75° C
March 3 21.1° C 20.07° C 21.66° C
March 4 21.05° C 20.18° C 21.46° C
March 5 20.99° C 20.11° C 21.33° C
March 6 21.03° C 20.21° C 21.46° C
March 7 21.07° C 20.27° C 21.52° C
March 8 21.04° C 20.22° C 21.52° C
March 9 21.04° C 20.3° C 21.45° C
March 10 21.13° C 20.4° C 21.55° C
March 11 21.22° C 20.44° C 21.64° C
March 12 21.27° C 20.56° C 21.69° C
March 13 21.28° C 20.86° C 21.83° C
March 14 21.25° C 20.7° C 21.7° C
March 15 21.29° C 20.79° C 21.66° C
March 16 21.43° C 21.11° C 21.94° C
March 17 21.51° C 21.38° C 22.03° C
March 18 21.52° C 21.24° C 22.2° C
March 19 21.5° C 21.12° C 22.36° C
March 20 21.52° C 20.97° C 22.82° C
March 21 21.54° C 20.97° C 22.96° C
March 22 21.62° C 20.91° C 22.97° C
March 23 21.54° C 20.92° C 21.89° C
March 24 21.59° C 20.97° C 22.17° C
March 25 21.61° C 21.06° C 22.12° C
March 26 21.61° C 21.14° C 22.18° C
March 27 21.61° C 21.03° C 22.22° C
March 28 21.57° C 21.3° C 22.19° C
March 29 21.57° C 21.3° C 22.31° C
March 30 21.67° C 21.26° C 22.39° C
March 31 21.68° C 20.83° C 22.44° C

Where March Sits in the Year

March highlighted

18.5° C
22.0° C
25.5° C
29.0° C
32.5° C
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
21.88° C
21.1° C
21.36° C
22.36° C
23.79° C
25.93° C
28.52° C
29.26° C
28.89° C
27.73° C
25.63° C
23.58° C
10-year monthly history for Koniya. 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 March

Compare other Japan water for the same month

Koniya Location

28.1500, 129.3170

28.15000, 129.31700 View on OpenStreetMap →

Koniya sits at 28.1500°N, 129.3170°E, on the coast of Kagoshima, Japan. 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 Koniya