Swimming in Sapporo (Hokkaido) in august 2025: Average sea temperature in august and tide times in august 2025

Average sea temperature in Sapporo (Hokkaido) in august 2025.

In august, according to seasonal norms, the sea temperature in Sapporo (Hokkaido) is:

Minimum: 69°F

Average: 71°F

Maximum: 74°F

Other useful seasonal weather averages in august:

  • Outside temperature: 64°F to 77°F
  • Most common weather: "Moderate rain at times"
  • The wind blows at 11.2mph
  • It rains a total of 9.4in, over 11 day(s).

Should we swim in Sapporo (Hokkaido) in august?

Yes! The water temperature in Sapporo (Hokkaido) in august is pleasant

Swimming in august is pleasant in Sapporo (Hokkaido) and the surrounding area. The sea temperature is 71°F on average (min/max: 69°F/74°F), allowing you to swim for a long time and enjoy water sports.

Note also that in august, the climate is good with an average outside temperature of 70°F, 9.4in of precipitation (over 11 days) and 91.54 % humidity.

Water and normal seasonal temperatures in Sapporo (Hokkaido) in august

August
Average sea temperature 71°F
Minimum sea temperature 69°F
Maximum sea temperature 74°F
Average outside temperature 72°F
Maximum outside temperature 77°F
Minimum outside temperature 65°F
Wind speed 8.1mph
Wind temperature 65°F
Precipitation 9.4in
Number of days of rain 11 jour(s)
(35%)
Humidity 92%
Visibility in kilometers 8.15km
Cloud cover 47%
Our opinion pleasant swimming

Chart of the tides in august 2025

Tide times in august 2025 in Sapporo (Hokkaido)

Swim elsewhere in Japan in august

City Average T° Max. T° Our opinion
Tokyo in august78°F81°Fpleasant swimming
Fukuoka in august82°F85°Fideal swimming
Hiroshima in august81°F83°Fideal swimming
Kochi in august82°F85°Fideal swimming
Nagoya in august81°F83°Fideal swimming
Okinawa in august84°F88°Fideal swimming
Osaka in august82°F84°Fideal swimming
Abashiri in august63°F68°Fcool swimming
Akita in august79°F81°Fpleasant swimming
Aomori in august75°F78°Fpleasant swimming
Hakodate in august72°F75°Fpleasant swimming
Hakone in august80°F83°Fideal swimming
Izumo in august81°F83°Fideal swimming
Kagoshima (Kyushu) in august83°F85°Fideal swimming
Kanazawa in august81°F83°Fideal swimming
Kobe in august82°F83°Fideal swimming
Nagasaki in august82°F85°Fideal swimming
Nago in august84°F88°Fideal swimming
Naha in august84°F88°Fideal swimming
Okayama in august81°F83°Fideal swimming

Swim in Japan in august: sea temperature by city

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