Swimming in Sendai (Honshu) in october 2025: Average sea temperature in october and tide times in october 2025
Average sea temperature in Sendai (Honshu) in october 2025.
In october, according to seasonal norms, the sea temperature in Sendai (Honshu) is:
Minimum: 63°F
Average: 67°F
Maximum: 71°F
Other useful seasonal weather averages in october:
- Outside temperature: 57°F to 67°F
- Most common weather: "Clear/Sunny"
- The wind blows at 8.1mph
- It rains a total of 8in, over 6 day(s).
Should we swim in Sendai (Honshu) in october?
Yes... and no. The water temperature in Sendai (Honshu) in october is cool
Swimming in october on the beaches of Sendai (Honshu) is possible but the sea water is cool. So even though the sea temperature sometimes climbs to 71°F, it can also be as low as 63°F! Note that the average is 67°F.
Note also that in october, the climate is good with an average outside temperature of 62°F, 8in of precipitation (over 6 days) and 84.19 % humidity.
Water and normal seasonal temperatures in Sendai (Honshu) in october
| October | |||
| Average sea temperature | 67°F | ||
| Minimum sea temperature | 63°F | ||
| Maximum sea temperature | 71°F | ||
| Average outside temperature | 63°F | ||
| Maximum outside temperature | 68°F | ||
| Minimum outside temperature | 58°F | ||
| Wind speed | 9.9mph | ||
| Wind temperature | 56°F | ||
| Precipitation | 8in | ||
| Number of days of rain | 6 jour(s) (21%) | ||
| Humidity | 85% | ||
| Visibility in kilometers | 9.33km | ||
| Cloud cover | 38% | ||
| Our opinion | cool swimming |
Chart of the tides in october 2025
Tide times in october 2025 in Sendai (Honshu)
Swim elsewhere in Japan in october
| City | Average T° | Min. T° | Max. T° | Our opinion | Tokyo in october | 72°F | 75°F | pleasant swimming | Fukuoka in october | 76°F | 78°F | pleasant swimming | Hiroshima in october | 74°F | 76°F | pleasant swimming | Kochi in october | 77°F | 79°F | pleasant swimming | Nagoya in october | 74°F | 76°F | pleasant swimming | Okinawa in october | 81°F | 83°F | ideal swimming | Osaka in october | 74°F | 77°F | pleasant swimming | Sapporo (Hokkaido) in october | 63°F | 67°F | cold swimming | Abashiri in october | 57°F | 62°F | freezing swimming | Akita in october | 69°F | 72°F | cool swimming | Aomori in october | 67°F | 71°F | cool swimming | Hakodate in october | 63°F | 68°F | cool swimming | Hakone in october | 74°F | 77°F | pleasant swimming | Izumo in october | 75°F | 77°F | pleasant swimming | Kagoshima (Kyushu) in october | 79°F | 81°F | pleasant swimming | Kanazawa in october | 72°F | 74°F | pleasant swimming | Kobe in october | 75°F | 76°F | pleasant swimming | Nagasaki in october | 76°F | 79°F | pleasant swimming | Nago in october | 81°F | 83°F | ideal swimming | Naha in october | 81°F | 83°F | ideal swimming | Okayama in october | 74°F | 76°F | pleasant swimming |