Best Beaches in Japan in September

Search

PICK A MONTH FOR BEST BEACHES IN JAPAN

These are the best beaches in Japan in September, based on average sunshine, sea temperature, rainfall and temperature. Though many factors can come into play when choosing your beach destination, the beach weather will often be a deciding factor. Here we list the top beaches based on the average weather conditions and sea temperature.

Best Beach Destinations in Japan in September

  • 30°C (86°F) Air
    28°C (82°F) Sea
    8.3 Hrs of Sun / Day
    12.7 Days of Rain

    September has average maximum temperatures of 30°C (86°F) which is very warm and perfect for sunbathing on clear days. The sunshine percentage is 67% making it sunny but overcast at times. The hours of sunshine per day are 8.3hrs making the days long and bright. September has total rainfall of 0cm (0inches) making it mostly dry but with short lived occasional showers. There are only 12.7 days with some rainfall so you can still enjoy the beach on the majority of days.

    It is a good time for sunbathing in Amami Oshima Island. Sea temperatures are a very warm 28°C (82°F). September is an excellent month for swimming in Amami Oshima Island with very comfortable temperatures for bathing all day.

  • 28°C (83°F) Air
    26°C (80°F) Sea
    8.7 Hrs of Sun / Day
    12.9 Days of Rain

    September has average maximum temperatures of 28°C (83°F) which is very warm and perfect for sunbathing on clear days. The sunshine percentage is 70% making it sunny but overcast at times. The hours of sunshine per day are 8.7hrs making the days long and bright. September has total rainfall of 0cm (0inches) making it mostly dry but with short lived occasional showers. There are only 12.9 days with some rainfall so you can still enjoy the beach on the majority of days.

    It is a good time for sunbathing in Katsurahama Beach. Sea temperatures are a very warm 26°C (80°F). September is an excellent month for swimming in Katsurahama Beach with very comfortable temperatures for bathing all day.

  • 30°C (87°F) Air
    29°C (84°F) Sea
    8.1 Hrs of Sun / Day
    12.8 Days of Rain

    September has average maximum temperatures of 30°C (87°F) which is very hot and perfect for sunbathing on clear days. The sunshine percentage is 66% making it sunny but overcast at times. The hours of sunshine per day are 8.1hrs making the days long and bright. September has total rainfall of 0.6cm (0.2inches) making it mostly dry but with short lived occasional showers. There are only 12.8 days with some rainfall so you can still enjoy the beach on the majority of days.

    It is a good time for sunbathing in Kume Island. Sea temperatures are a very warm 29°C (84°F). September is an excellent month for swimming in Kume Island with very comfortable temperatures for bathing all day.

  • 30°C (87°F) Air
    29°C (84°F) Sea
    8.1 Hrs of Sun / Day
    12.8 Days of Rain

    September has average maximum temperatures of 30°C (87°F) which is very hot and perfect for sunbathing on clear days. The sunshine percentage is 66% making it sunny but overcast at times. The hours of sunshine per day are 8.1hrs making the days long and bright. September has total rainfall of 0.6cm (0.2inches) making it mostly dry but with short lived occasional showers. There are only 12.8 days with some rainfall so you can still enjoy the beach on the majority of days.

    It is a good time for sunbathing in Hatenohama Beach. Sea temperatures are a very warm 29°C (84°F). September is an excellent month for swimming in Hatenohama Beach with very comfortable temperatures for bathing all day.

  • 26°C (79°F) Air
    27°C (80°F) Sea
    7.7 Hrs of Sun / Day
    10.8 Days of Rain

    September has average maximum temperatures of 26°C (79°F) which is very warm and perfect for sunbathing on clear days. The sunshine percentage is 62% making it sunny but overcast at times. The hours of sunshine per day are 7.7hrs making the days quite long and bright. September has total rainfall of 0cm (0inches) making it mostly dry but with short lived occasional showers. There are only 10.8 days with some rainfall so you can still enjoy the beach on the majority of days.

    It is a good time for sunbathing in Yumigahama Beach. Sea temperatures are a very warm 27°C (80°F). September is an excellent month for swimming in Yumigahama Beach with very comfortable temperatures for bathing all day.

  • 31°C (87°F) Air
    29°C (84°F) Sea
    8.1 Hrs of Sun / Day
    21.8 Days of Rain

    September has average maximum temperatures of 31°C (87°F) which is very hot and perfect for sunbathing on clear days. The sunshine percentage is 66% making it sunny but overcast at times. The hours of sunshine per day are 8.1hrs making the days long and bright. September has total rainfall of 0cm (0inches) making it very dry with only very light showers although there are 21.8 days with some rainfall, so on the days it does rain it is only light and intermittent and shouldn't affect your beach enjoyment too much.

    It is not an optimal time for sunbathing but it is possible on clearer days in Furuzamami Beach. Sea temperatures are a very warm 29°C (84°F). September is an excellent month for swimming in Furuzamami Beach with very comfortable temperatures for bathing all day.

  • 31°C (87°F) Air
    29°C (84°F) Sea
    8.1 Hrs of Sun / Day
    21.8 Days of Rain

    September has average maximum temperatures of 31°C (87°F) which is very hot and perfect for sunbathing on clear days. The sunshine percentage is 66% making it sunny but overcast at times. The hours of sunshine per day are 8.1hrs making the days long and bright. September has total rainfall of 0cm (0inches) making it very dry with only very light showers although there are 21.8 days with some rainfall, so on the days it does rain it is only light and intermittent and shouldn't affect your beach enjoyment too much.

    It is not an optimal time for sunbathing but it is possible on clearer days in Aharen Beach. Sea temperatures are a very warm 29°C (84°F). September is an excellent month for swimming in Aharen Beach with very comfortable temperatures for bathing all day.

  • 28°C (83°F) Air
    28°C (82°F) Sea
    6.3 Hrs of Sun / Day
    10.8 Days of Rain

    September has average maximum temperatures of 28°C (83°F) which is very warm and perfect for sunbathing on clear days. The sunshine percentage is 51% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 6.3 hours of sunshine per day. September has total rainfall of 0cm (0inches) making it mostly dry but with short lived occasional showers. There are only 10.8 days with some rainfall so you can still enjoy the beach on the majority of days.

    It is a good time for sunbathing in Shirahama Beach. Sea temperatures are a very warm 28°C (82°F). September is an excellent month for swimming in Shirahama Beach with very comfortable temperatures for bathing all day.

  • 30°C (87°F) Air
    29°C (84°F) Sea
    5.7 Hrs of Sun / Day
    13.7 Days of Rain

    September has average maximum temperatures of 30°C (87°F) which is very hot and perfect for sunbathing on clear days. The sunshine percentage is 46% making it quite sunny but with regular periods of cloudy and overcast skies. There are 5.7 hours of sunshine per day. September has total rainfall of 0cm (0inches) making it mostly dry but with short lived occasional showers. There are only 13.7 days with some rainfall so you can still enjoy the beach on the majority of days.

    It is a good time for sunbathing in Ishigaki Island. Sea temperatures are a very warm 29°C (84°F). September is an excellent month for swimming in Ishigaki Island with very comfortable temperatures for bathing all day.

  • 30°C (86°F) Air
    28°C (83°F) Sea
    6.5 Hrs of Sun / Day
    16.0 Days of Rain

    September has average maximum temperatures of 30°C (86°F) which is very warm and perfect for sunbathing on clear days. The sunshine percentage is 53% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 6.5 hours of sunshine per day. September has total rainfall of 3.7cm (1.5inches) making it mostly dry with very rare light showers although there are 16 days with some rainfall, so on the days it does rain it is only light and intermittent and shouldn't affect your beach enjoyment too much.

    It is a good time for sunbathing in Nagamahama Beach. Sea temperatures are a very warm 28°C (83°F). September is an excellent month for swimming in Nagamahama Beach with very comfortable temperatures for bathing all day.

  • 30°C (86°F) Air
    29°C (83°F) Sea
    6.2 Hrs of Sun / Day
    16.0 Days of Rain

    September has average maximum temperatures of 30°C (86°F) which is very warm and perfect for sunbathing on clear days. The sunshine percentage is 50% making it quite sunny but with regular periods of cloudy and overcast skies. There are 6.2 hours of sunshine per day. September has total rainfall of 3.7cm (1.5inches) making it mostly dry with very rare light showers although there are 16 days with some rainfall, so on the days it does rain it is only light and intermittent and shouldn't affect your beach enjoyment too much.

    It is a good time for sunbathing in Yonaha Maehama Beach. Sea temperatures are a very warm 29°C (83°F). September is an excellent month for swimming in Yonaha Maehama Beach with very comfortable temperatures for bathing all day.

  • 30°C (86°F) Air
    29°C (83°F) Sea
    6.2 Hrs of Sun / Day
    16.0 Days of Rain

    September has average maximum temperatures of 30°C (86°F) which is very warm and perfect for sunbathing on clear days. The sunshine percentage is 50% making it quite sunny but with regular periods of cloudy and overcast skies. There are 6.2 hours of sunshine per day. September has total rainfall of 3.7cm (1.5inches) making it mostly dry with very rare light showers although there are 16 days with some rainfall, so on the days it does rain it is only light and intermittent and shouldn't affect your beach enjoyment too much.

    It is a good time for sunbathing in Miyako Island. Sea temperatures are a very warm 29°C (83°F). September is an excellent month for swimming in Miyako Island with very comfortable temperatures for bathing all day.

  • 30°C (86°F) Air
    29°C (83°F) Sea
    6.2 Hrs of Sun / Day
    16.0 Days of Rain

    September has average maximum temperatures of 30°C (86°F) which is very warm and perfect for sunbathing on clear days. The sunshine percentage is 50% making it quite sunny but with regular periods of cloudy and overcast skies. There are 6.2 hours of sunshine per day. September has total rainfall of 3.7cm (1.5inches) making it mostly dry with very rare light showers although there are 16 days with some rainfall, so on the days it does rain it is only light and intermittent and shouldn't affect your beach enjoyment too much.

    It is a good time for sunbathing in Sunayama Beach. Sea temperatures are a very warm 29°C (83°F). September is an excellent month for swimming in Sunayama Beach with very comfortable temperatures for bathing all day.

  • 31°C (87°F) Air
    29°C (85°F) Sea
    5.7 Hrs of Sun / Day
    15.0 Days of Rain

    September has average maximum temperatures of 31°C (87°F) which is very hot and perfect for sunbathing on clear days. The sunshine percentage is 46% making it quite sunny but with regular periods of cloudy and overcast skies. There are 5.7 hours of sunshine per day. September has total rainfall of 3cm (1.2inches) making it mostly dry but with short lived occasional showers. There are only 15 days with some rainfall so you can still enjoy the beach on the majority of days.

    It is not an optimal time for sunbathing but it is possible on clearer days in Nishihama Beach. Sea temperatures are a very warm 29°C (85°F). September is an excellent month for swimming in Nishihama Beach with very comfortable temperatures for bathing all day.

  • 31°C (87°F) Air
    29°C (85°F) Sea
    5.7 Hrs of Sun / Day
    15.0 Days of Rain

    September has average maximum temperatures of 31°C (87°F) which is very hot and perfect for sunbathing on clear days. The sunshine percentage is 46% making it quite sunny but with regular periods of cloudy and overcast skies. There are 5.7 hours of sunshine per day. September has total rainfall of 3cm (1.2inches) making it mostly dry but with short lived occasional showers. There are only 15 days with some rainfall so you can still enjoy the beach on the majority of days.

    It is not an optimal time for sunbathing but it is possible on clearer days in Yaeyama Islands. Sea temperatures are a very warm 29°C (85°F). September is an excellent month for swimming in Yaeyama Islands with very comfortable temperatures for bathing all day.

  • 31°C (87°F) Air
    29°C (84°F) Sea
    5.7 Hrs of Sun / Day
    15.0 Days of Rain

    September has average maximum temperatures of 31°C (87°F) which is very hot and perfect for sunbathing on clear days. The sunshine percentage is 46% making it quite sunny but with regular periods of cloudy and overcast skies. There are 5.7 hours of sunshine per day. September has total rainfall of 3cm (1.2inches) making it mostly dry but with short lived occasional showers. There are only 15 days with some rainfall so you can still enjoy the beach on the majority of days.

    It is not an optimal time for sunbathing but it is possible on clearer days in Kondoi Beach. Sea temperatures are a very warm 29°C (84°F). September is an excellent month for swimming in Kondoi Beach with very comfortable temperatures for bathing all day.

  • 30°C (87°F) Air
    29°C (83°F) Sea
    8.0 Hrs of Sun / Day
    21.8 Days of Rain

    September has average maximum temperatures of 30°C (87°F) which is very hot and perfect for sunbathing on clear days. The sunshine percentage is 65% making it sunny but overcast at times. The hours of sunshine per day are 8.0hrs making the days quite long and bright. September has total rainfall of 29.4cm (11.6inches) making it quite rainy but mostly with moderate showers. There are 21.8 days with some rainfall so there are few clear days to enjoy the beach.

    It is not an optimal time for sunbathing but it is possible on clearer days in Okinawa. Sea temperatures are a very warm 29°C (83°F). September is an excellent month for swimming in Okinawa with very comfortable temperatures for bathing all day.

Need Inspiration?

Beaches recommended for you today, this weekend, in the next 2 weeks or in any month of the year.

Booking.com Search FlightsImage

Need Inspiration?

Beaches recommended for you today, this weekend, in the next 2 weeks or in any month of the year.