Swimming in Hakone in april 2025: Average sea temperature in april and tide times in april 2025

Average sea temperature in Hakone in april 2025.

In april, according to seasonal norms, the sea temperature in Hakone is:

Minimum: 59°F

Average: 63°F

Maximum: 68°F

Other useful seasonal weather averages in april:

  • Outside temperature: 52°F to 63°F
  • Most common weather: "Clear/Sunny"
  • The wind blows at 6.2mph
  • It rains a total of 6.3in, over 8 day(s).

Should we swim in Hakone in april?

Yes... and no. The water temperature in Hakone in april is cool

Swimming in april on the beaches of Hakone is possible but the sea water is cool. So even though the sea temperature sometimes climbs to 68°F, it can also be as low as 59°F! Note that the average is 63°F.

Note also that in april, the climate is good with an average outside temperature of 58°F, 6.3in of precipitation (over 8 days) and 79.42 % humidity.

Water and normal seasonal temperatures in Hakone in april

April
Average sea temperature 63°F
Minimum sea temperature 59°F
Maximum sea temperature 68°F
Average outside temperature 59°F
Maximum outside temperature 65°F
Minimum outside temperature 52°F
Wind speed 12.4mph
Wind temperature 50°F
Precipitation 6.3in
Number of days of rain 8 jour(s)
(26%)
Humidity 80%
Visibility in kilometers 9.22km
Cloud cover 41%
Our opinion cool swimming

Chart of the tides in april 2025

Tide times in april 2025 in Hakone

Swim elsewhere in Japan in april

City Average T° Max. T° Our opinion
Tokyo in april61°F65°Fcold swimming
Fukuoka in april61°F64°Fcold swimming
Hiroshima in april58°F62°Ffreezing swimming
Kochi in april65°F68°Fcool swimming
Nagoya in april59°F63°Fcold swimming
Okinawa in april73°F76°Fpleasant swimming
Osaka in april61°F63°Fcold swimming
Sapporo (Hokkaido) in april45°F49°Ffreezing swimming
Abashiri in april35°F41°Ffreezing swimming
Akita in april51°F55°Ffreezing swimming
Aomori in april49°F53°Ffreezing swimming
Hakodate in april45°F49°Ffreezing swimming
Izumo in april60°F63°Fcold swimming
Kagoshima (Kyushu) in april67°F70°Fcool swimming
Kanazawa in april55°F59°Ffreezing swimming
Kobe in april60°F63°Fcold swimming
Nagasaki in april62°F65°Fcold swimming
Nago in april73°F75°Fpleasant swimming
Naha in april73°F76°Fpleasant swimming
Okayama in april60°F62°Fcold swimming

Swim in Japan in april: sea temperature by city

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