Best Beaches in Japan in December

PICK A MONTH FOR BEST BEACHES IN JAPAN

These are the best beaches in Japan in December, 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 December

  • 21°C (70°F) Air
    24°C (75°F) Sea
    5.2 Hrs of Sun / Day
    19.2 Days of Rain

    December has average maximum temperatures of 21°C (70°F) which is nice and warm and makes sunbathing pleasant on clear days. The sunshine percentage is 49% making it quite sunny but with regular periods of cloudy and overcast skies. There are 5.2 hours of sunshine per day. December has total rainfall of 0cm (0inches) making it mostly dry with very rare light showers although there are 19.2 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 warm 24°C (75°F). December is a good month for swimming in Aharen Beach with comfortable temperatures for most people.

  • 21°C (70°F) Air
    24°C (75°F) Sea
    5.1 Hrs of Sun / Day
    19.2 Days of Rain

    December has average maximum temperatures of 21°C (70°F) which is nice and warm and makes sunbathing pleasant on clear days. The sunshine percentage is 49% making it quite sunny but with regular periods of cloudy and overcast skies. There are 5.1 hours of sunshine per day. December has total rainfall of 0cm (0inches) making it mostly dry with very rare light showers although there are 19.2 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 warm 24°C (75°F). December is a good month for swimming in Furuzamami Beach with comfortable temperatures for most people.

  • 20°C (69°F) Air
    24°C (75°F) Sea
    5.1 Hrs of Sun / Day
    16.1 Days of Rain

    December has average maximum temperatures of 20°C (69°F) which is nice and warm and makes sunbathing pleasant on clear days. The sunshine percentage is 49% making it quite sunny but with regular periods of cloudy and overcast skies. There are 5.1 hours of sunshine per day. December has total rainfall of 1.2cm (0.5inches) making it mostly dry with very rare light showers although there are 16.1 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 Hatenohama Beach. Sea temperatures are a warm 24°C (75°F). December is a good month for swimming in Hatenohama Beach with comfortable temperatures for most people.

  • 20°C (69°F) Air
    24°C (75°F) Sea
    5.1 Hrs of Sun / Day
    16.1 Days of Rain

    December has average maximum temperatures of 20°C (69°F) which is nice and warm and makes sunbathing pleasant on clear days. The sunshine percentage is 49% making it quite sunny but with regular periods of cloudy and overcast skies. There are 5.1 hours of sunshine per day. December has total rainfall of 1.2cm (0.5inches) making it mostly dry with very rare light showers although there are 16.1 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 Kume Island. Sea temperatures are a warm 24°C (75°F). December is a good month for swimming in Kume Island with comfortable temperatures for most people.

  • 21°C (70°F) Air
    24°C (76°F) Sea
    4.9 Hrs of Sun / Day
    17.2 Days of Rain

    December has average maximum temperatures of 21°C (70°F) which is nice and warm and makes sunbathing pleasant on clear days. The sunshine percentage is 46% making it quite sunny but with regular periods of cloudy and overcast skies. There are 4.9 hours of sunshine per day. December has total rainfall of 2cm (0.8inches) making it mostly dry with very rare light showers although there are 17.2 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 Nagamahama Beach. Sea temperatures are a warm 24°C (76°F). December is a good month for swimming in Nagamahama Beach with comfortable temperatures for most people.

  • 22°C (71°F) Air
    25°C (77°F) Sea
    3.6 Hrs of Sun / Day
    14.9 Days of Rain

    December has average maximum temperatures of 22°C (71°F) which is nice and warm and makes sunbathing pleasant on clear days. The sunshine percentage is 34% making it very cloudy and overcast with some periods of sunshine. There are 3.6 hours of sunshine per day. December has total rainfall of 0cm (0inches) making it mostly dry but with short lived occasional showers. There are only 14.9 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 Ishigaki Island. Sea temperatures are a warm 25°C (77°F). December is a good month for swimming in Ishigaki Island with comfortable temperatures for most people.

  • 21°C (70°F) Air
    24°C (76°F) Sea
    4.6 Hrs of Sun / Day
    17.2 Days of Rain

    December has average maximum temperatures of 21°C (70°F) which is nice and warm and makes sunbathing pleasant on clear days. The sunshine percentage is 43% making it quite sunny but with regular periods of cloudy and overcast skies. There are 4.6 hours of sunshine per day. December has total rainfall of 2cm (0.8inches) making it mostly dry with very rare light showers although there are 17.2 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 Yonaha Maehama Beach. Sea temperatures are a warm 24°C (76°F). December is a good month for swimming in Yonaha Maehama Beach with comfortable temperatures for most people.

  • 21°C (70°F) Air
    24°C (76°F) Sea
    4.6 Hrs of Sun / Day
    17.2 Days of Rain

    December has average maximum temperatures of 21°C (70°F) which is nice and warm and makes sunbathing pleasant on clear days. The sunshine percentage is 43% making it quite sunny but with regular periods of cloudy and overcast skies. There are 4.6 hours of sunshine per day. December has total rainfall of 2cm (0.8inches) making it mostly dry with very rare light showers although there are 17.2 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 Miyako Island. Sea temperatures are a warm 24°C (76°F). December is a good month for swimming in Miyako Island with comfortable temperatures for most people.

  • 21°C (70°F) Air
    24°C (76°F) Sea
    4.6 Hrs of Sun / Day
    17.2 Days of Rain

    December has average maximum temperatures of 21°C (70°F) which is nice and warm and makes sunbathing pleasant on clear days. The sunshine percentage is 43% making it quite sunny but with regular periods of cloudy and overcast skies. There are 4.6 hours of sunshine per day. December has total rainfall of 2cm (0.8inches) making it mostly dry with very rare light showers although there are 17.2 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 Sunayama Beach. Sea temperatures are a warm 24°C (76°F). December is a good month for swimming in Sunayama Beach with comfortable temperatures for most people.

  • 19°C (66°F) Air
    23°C (74°F) Sea
    5.6 Hrs of Sun / Day
    17.3 Days of Rain

    December has average maximum temperatures of 19°C (66°F) which is not that warm but sunbathing may be possible on some clear days. The sunshine percentage is 54% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 5.6 hours of sunshine per day. December has total rainfall of 0cm (0inches) making it mostly dry with very rare light showers although there are 17.3 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 a good time for sunbathing in Amami Oshima Island. Sea temperatures are a warm 23°C (74°F). December is a good month for swimming in Amami Oshima Island with comfortable temperatures for most people.

  • 22°C (71°F) Air
    25°C (77°F) Sea
    4.2 Hrs of Sun / Day
    19.7 Days of Rain

    December has average maximum temperatures of 22°C (71°F) which is nice and warm and makes sunbathing pleasant on clear days. The sunshine percentage is 39% making it very cloudy and overcast with some periods of sunshine. There are 4.2 hours of sunshine per day. December has total rainfall of 2.5cm (1.0inches) making it mostly dry with very rare light showers although there are 19.7 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 Nishihama Beach. Sea temperatures are a warm 25°C (77°F). December is a good month for swimming in Nishihama Beach with comfortable temperatures for most people.

  • 22°C (71°F) Air
    25°C (77°F) Sea
    3.6 Hrs of Sun / Day
    19.7 Days of Rain

    December has average maximum temperatures of 22°C (71°F) which is nice and warm and makes sunbathing pleasant on clear days. The sunshine percentage is 34% making it very cloudy and overcast with some periods of sunshine. There are 3.6 hours of sunshine per day. December has total rainfall of 2.5cm (1.0inches) making it mostly dry with very rare light showers although there are 19.7 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 Kondoi Beach. Sea temperatures are a very warm 25°C (77°F). December is an excellent month for swimming in Kondoi Beach with very comfortable temperatures for bathing all day.

  • 22°C (71°F) Air
    25°C (77°F) Sea
    3.6 Hrs of Sun / Day
    19.7 Days of Rain

    December has average maximum temperatures of 22°C (71°F) which is nice and warm and makes sunbathing pleasant on clear days. The sunshine percentage is 34% making it very cloudy and overcast with some periods of sunshine. There are 3.6 hours of sunshine per day. December has total rainfall of 2.5cm (1.0inches) making it mostly dry with very rare light showers although there are 19.7 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 Yaeyama Islands. Sea temperatures are a warm 25°C (77°F). December is a good month for swimming in Yaeyama Islands with comfortable temperatures for most people.

  • 13°C (55°F) Air
    20°C (69°F) Sea
    5.8 Hrs of Sun / Day
    7.1 Days of Rain

    December has average maximum temperatures of 13°C (55°F) which is too cold for sunbathing. The sunshine percentage is 59% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 5.8 hours of sunshine per day. December has total rainfall of 0cm (0inches) making it predominantly dry with occasional light showers on very few days. There are just 7.1 days with some rainfall so you can still enjoy the beach on the majority of rain free clear days.

    It is not a good time for sunbathing in Yumigahama Beach. Sea temperatures are a moderate 20°C (69°F). December is a pleasant month for swimming in Yumigahama Beach though some people may prefer warmer water.

  • 13°C (56°F) Air
    19°C (65°F) Sea
    5.6 Hrs of Sun / Day
    7.2 Days of Rain

    December has average maximum temperatures of 13°C (56°F) which is too cold for sunbathing. The sunshine percentage is 56% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 5.6 hours of sunshine per day. December has total rainfall of 0cm (0inches) making it predominantly dry with occasional light showers on very few days. There are just 7.2 days with some rainfall so you can still enjoy the beach on the majority of rain free clear days.

    It is not a good time for sunbathing in Katsurahama Beach. Sea temperatures are a chilly 19°C (65°F). December is a little too cold to enjoy swimming in Katsurahama Beach for prolonged periods of time.

  • 12°C (54°F) Air
    20°C (68°F) Sea
    4.8 Hrs of Sun / Day
    8.2 Days of Rain

    December has average maximum temperatures of 12°C (54°F) which is too cold for sunbathing. The sunshine percentage is 48% making it quite sunny but with regular periods of cloudy and overcast skies. There are 4.8 hours of sunshine per day. December has total rainfall of 0cm (0inches) making it predominantly dry with occasional light showers on very few days. There are just 8.2 days with some rainfall so you can still enjoy the beach on the majority of rain free clear days.

    It is not a good time for sunbathing in Shirahama Beach. Sea temperatures are a cool 20°C (68°F). December is a slightly chilly month for swimming in Shirahama Beach.

  • 21°C (69°F) Air
    24°C (74°F) Sea
    5.2 Hrs of Sun / Day
    21.5 Days of Rain

    December has average maximum temperatures of 21°C (69°F) which is nice and warm and makes sunbathing pleasant on clear days. The sunshine percentage is 50% making it quite sunny but with regular periods of cloudy and overcast skies. There are 5.2 hours of sunshine per day. December has total rainfall of 29.1cm (11.5inches) making it quite rainy but mostly with moderate showers. There are 21.5 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 warm 24°C (74°F). December is a good month for swimming in Okinawa with comfortable temperatures for most people.

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