Swimming in Kagoshima (Kyushu) in september 2025: Average sea temperature in september and tide times in september 2025

Average sea temperature in Kagoshima (Kyushu) in september 2025.

In september, according to seasonal norms, the sea temperature in Kagoshima (Kyushu) is:

Minimum: 80°F

Average: 82°F

Maximum: 84°F

Other useful seasonal weather averages in september:

  • Outside temperature: 73°F to 84°F
  • Most common weather: "Moderate rain at times"
  • The wind blows at 14.3mph
  • It rains a total of 11.6in, over 11 day(s).

Should we swim in Kagoshima (Kyushu) in september?

Yes! The water temperature in Kagoshima (Kyushu) in september is ideal

In september, swimming is ideal on the beaches around Kagoshima (Kyushu)! With water reaching 84°F at most and 82°F on average, spending time in the water is very pleasant.

Note also that in september, the climate is tolerable with an average outside temperature of 78°F, 11.6in of precipitation (over 11 days) and 90.15 % humidity.

Water and normal seasonal temperatures in Kagoshima (Kyushu) in september

September
Average sea temperature 82°F
Minimum sea temperature 80°F
Maximum sea temperature 84°F
Average outside temperature 79°F
Maximum outside temperature 85°F
Minimum outside temperature 74°F
Wind speed 8.1mph
Wind temperature 74°F
Precipitation 11.6in
Number of days of rain 11 jour(s)
(37%)
Humidity 91%
Visibility in kilometers 8.88km
Cloud cover 41%
Our opinion ideal swimming

Chart of the tides in september 2025

Tide times in september 2025 in Kagoshima (Kyushu)

Swim elsewhere in Japan in september

City Average T° Max. T° Our opinion
Tokyo in september78°F82°Fpleasant swimming
Fukuoka in september79°F83°Fpleasant swimming
Hiroshima in september79°F82°Fpleasant swimming
Kochi in september81°F83°Fideal swimming
Nagoya in september79°F83°Fpleasant swimming
Okinawa in september83°F85°Fideal swimming
Osaka in september80°F83°Fideal swimming
Sapporo (Hokkaido) in september69°F74°Fcool swimming
Abashiri in september63°F68°Fcold swimming
Akita in september76°F80°Fpleasant swimming
Aomori in september73°F78°Fpleasant swimming
Hakodate in september70°F75°Fcool swimming
Hakone in september79°F83°Fpleasant swimming
Izumo in september79°F82°Fideal swimming
Kanazawa in september79°F83°Fpleasant swimming
Kobe in september79°F83°Fideal swimming
Nagasaki in september80°F83°Fideal swimming
Nago in september83°F85°Fideal swimming
Naha in september83°F85°Fideal swimming
Okayama in september79°F82°Fpleasant swimming

Swim in Japan in september: sea temperature by city

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