Sea Temperature

Nagasaki Sea Temperature

(Today) Dec 2017

18.3°C / 65°F

Current weather

(light intensity shower rain)
8°C / 46°F

Partly cloudy
Wind

24 mph

Humidity

70%


The measurements for the sea temperature in Nagasaki, Nagasaki 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 Nagasaki
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 14.3 14.3 14.6 15 16 20.1 23.4 26 25.3 22.6 19.7 15.7
Max °C 18.9 16.3 16.1 17.8 22.5 24.8 28 29.3 28 25.8 23.5 21.2
Min °F 59.6 58.5 58.8 60.1 63.4 70 76 80.1 78.6 74 69 62.4
Max °F 64.2 60.5 60.3 62.9 69.9 74.7 80.6 83.4 81.3 77.2 72.8 67.9

Average December sea temperatures

  • Max: 15.7°C / 60.2°F
  • Avg: 18.4°C / 65.1°F
  • Min: 21.2°C / 70.1°F
Nagasaki average sea temperature chart

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

Map showing location of Nagasaki (32.744720, 129.873610)

Locations nearby

Variations

Whilst sea temperatures for Nagasaki 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 Nagasaki
Nagasacium, Nagasaki, Nagasaki-shi, Nagasakis, Nagasako, Nagaszaki, nagasaki, nagasaki si, nagasakishi, nagazaky, naghasaky, najazaky, zhang qi shi, Нагасаки, נגסאקי, ناجازاكي, ناغاساكي, ناگازاکی, नागासाकी, ნაგასაკი, ながさきし, 長崎市, 长崎市, 나가사키 시

Nagasaki average sea temperature chart