Swimming in Okayama in may 2025: Average sea temperature in may and tide times in may 2025

Average sea temperature in Okayama in may 2025.

In may, according to seasonal norms, the sea temperature in Okayama is:

Minimum: 59°F

Average: 64°F

Maximum: 70°F

Other useful seasonal weather averages in may:

  • Outside temperature: 61°F to 73°F
  • Most common weather: "Clear/Sunny"
  • The wind blows at 9.9mph
  • It rains a total of 4.9in, over 6 day(s).

Should we swim in Okayama in may?

Yes... and no. The water temperature in Okayama in may is cool

Swimming in may on the beaches of Okayama is possible but the sea water is cool. So even though the sea temperature sometimes climbs to 70°F, it can also be as low as 59°F! Note that the average is 64°F.

Note also that in may, the climate is good with an average outside temperature of 67°F, 4.9in of precipitation (over 6 days) and 80.65 % humidity.

Water and normal seasonal temperatures in Okayama in may

May
Average sea temperature 64°F
Minimum sea temperature 59°F
Maximum sea temperature 70°F
Average outside temperature 68°F
Maximum outside temperature 74°F
Minimum outside temperature 61°F
Wind speed 8.7mph
Wind temperature 61°F
Precipitation 4.9in
Number of days of rain 6 jour(s)
(19%)
Humidity 81%
Visibility in kilometers 9.43km
Cloud cover 32%
Our opinion cool swimming

Chart of the tides in may 2025

Tide times in may 2025 in Okayama

Swim elsewhere in Japan in may

City Average T° Max. T° Our opinion
Tokyo in may64°F69°Fcool swimming
Fukuoka in may65°F70°Fcool swimming
Hiroshima in may63°F69°Fcool swimming
Kochi in may70°F75°Fcool swimming
Nagoya in may65°F70°Fcool swimming
Okinawa in may77°F81°Fpleasant swimming
Osaka in may66°F71°Fcool swimming
Sapporo (Hokkaido) in may51°F56°Ffreezing swimming
Abashiri in may42°F46°Ffreezing swimming
Akita in may56°F63°Ffreezing swimming
Aomori in may54°F59°Ffreezing swimming
Hakodate in may50°F56°Ffreezing swimming
Hakone in may67°F72°Fcool swimming
Izumo in may65°F71°Fcool swimming
Kagoshima (Kyushu) in may72°F77°Fpleasant swimming
Kanazawa in may60°F67°Fcold swimming
Kobe in may66°F71°Fcool swimming
Nagasaki in may67°F73°Fcool swimming
Nago in may76°F80°Fpleasant swimming
Naha in may77°F81°Fpleasant swimming

Swim in Japan in may: sea temperature by city

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