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Sea Temperature

Innoshima Sea Temperature

(Today) Dec 2017

13.3°C / 56°F

Current weather

(light shower snow)
0°C / 32°F

Partly cloudy
Wind

13 mph

Humidity

100%


The measurements for the sea temperature in Innoshima, Hiroshima are provided by the daily satellite readings provided by the NOAA. The temperatures given are the surface temperature (SST) which is most relevant to recreational users.

Monthly average max / min water temperatures

The graph below shows the range of monthly water temperatures over several years.

Maximum and minimum monthly sea temperatures in Innoshima
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 13.4 12.8 12.4 13.8 14.9 19.2 23.4 26.3 24.4 22.6 18.6 14.8
Max °C 16.7 14.6 15.3 17.1 21.3 24.7 27.2 27.9 27.5 24.7 23.3 20.4
Min °F 57.4 55.8 55.4 58.1 61.4 68.7 75.6 80 77.1 73.5 67.3 60.9
Max °F 60.7 57.6 58.3 61.4 67.8 74.2 79.4 81.6 80.2 75.6 72 66.5

Average December sea temperatures

  • Max: 14.8°C / 58.6°F
  • Avg: 17.6°C / 63.7°F
  • Min: 20.4°C / 68.7°F
Innoshima average sea temperature chart

These average ocean temperatures for Innoshima are calculated from several years of archived data.

Map showing location of Innoshima (34.283330, 133.183330)

Locations nearby

Variations

Whilst sea temperatures for Innoshima are as accurate as current data allows there may be slight local and regional variations depending on conditions. Time of day and wind direction may have a temporary local effect as can water flows from neraby rivers.

Alternate names for Innoshima

Innoshima average sea temperature chart