Swimming in Tokyo in august 2025: Average sea temperature in august and tide times in august 2025
Average sea temperature in Tokyo in august 2025.
In august, according to seasonal norms, the sea temperature in Tokyo is:
Minimum: 76°F
Average: 78°F
Maximum: 81°F
Other useful seasonal weather averages in august:
- Outside temperature: 80°F to 90°F
- Most common weather: "Clear/Sunny"
- The wind blows at 16.8mph
- It rains a total of 3.7in, over 5 day(s).
Should we swim in Tokyo in august?
Yes! The water temperature in Tokyo in august is pleasant
Swimming in august is pleasant in Tokyo and the surrounding area. The sea temperature is 78°F on average (min/max: 76°F/81°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 85°F, 3.7in of precipitation (over 5 days) and 80.32 % humidity.
Water and normal seasonal temperatures in Tokyo in august
| August | |||
| Average sea temperature | 78°F | ||
| Minimum sea temperature | 76°F | ||
| Maximum sea temperature | 81°F | ||
| Average outside temperature | 86°F | ||
| Maximum outside temperature | 90°F | ||
| Minimum outside temperature | 81°F | ||
| Wind speed | 11.2mph | ||
| Wind temperature | 81°F | ||
| Precipitation | 3.7in | ||
| Number of days of rain | 5 jour(s) (16%) | ||
| Humidity | 81% | ||
| Visibility in kilometers | 9.55km | ||
| Cloud cover | 33% | ||
| Our opinion | pleasant swimming |
Chart of the tides in august 2025
Tide times in august 2025 in Tokyo
Swim elsewhere in Japan in august
| City | Average T° | Min. T° | Max. T° | Our opinion | Fukuoka in august | 82°F | 85°F | ideal swimming | Hiroshima in august | 81°F | 83°F | ideal swimming | Kochi in august | 82°F | 85°F | ideal swimming | Nagoya in august | 81°F | 83°F | ideal swimming | Okinawa in august | 84°F | 88°F | ideal swimming | Osaka in august | 82°F | 84°F | ideal swimming | Sapporo (Hokkaido) in august | 71°F | 74°F | pleasant swimming | Abashiri in august | 63°F | 68°F | cool swimming | Akita in august | 79°F | 81°F | pleasant swimming | Aomori in august | 75°F | 78°F | pleasant swimming | Hakodate in august | 72°F | 75°F | pleasant swimming | Hakone in august | 80°F | 83°F | ideal swimming | Izumo in august | 81°F | 83°F | ideal swimming | Kagoshima (Kyushu) in august | 83°F | 85°F | ideal swimming | Kanazawa in august | 81°F | 83°F | ideal swimming | Kobe in august | 82°F | 83°F | ideal swimming | Nagasaki in august | 82°F | 85°F | ideal swimming | Nago in august | 84°F | 88°F | ideal swimming | Naha in august | 84°F | 88°F | ideal swimming | Okayama in august | 81°F | 83°F | ideal swimming |