Weather in Nagamahama Beach, Kurima Island, Japan in January

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Visiting Nagamahama Beach, Kurima Island, Japan in January

The weather in January is slightly cooler than the previous month. January has average maximum temperatures of 20°C (68°F) which is not that warm but sunbathing may be possible on some clear days. The sunshine percentage is 46% making it quite sunny but with regular periods of cloudy and overcast skies. There are 5.0 hours of sunshine per day. It is not a good time for sunbathing in Nagamahama Beach.

January has total rainfall of 0.8cm (0.3inches) making it very dry with only very light showers although there are 20.3 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.

Sea temperatures are a warm 24°C (75°F). January is a good month for swimming in Nagamahama Beach with comfortable temperatures for most people. The sea temperature in January is marginally cooler than the previous month and temperatures continue to drop slightly into February.

The weather in January is cool and dry, with occasional rain showers. While it is not the ideal time for swimming or sunbathing, you can still enjoy beach walks and explore the island's natural beauty. Snorkeling and diving are possible, but wetsuits are recommended due to cooler water temperatures. Surfing, windsurfing, and kitesurfing may be enjoyed by experienced enthusiasts, as the winds can be strong during this time. Consider visiting Nagamahama Beach in the months of June, July, September, October, for the best beach weather. Also consider one of our other suggestions for January.

Can you sunbathe in Nagamahama Beach in January?

No, January is not a good time for sunbathing in Nagamahama Beach.

January has average maximum temperatures of 20°C (68°F) which is not that warm but sunbathing may be possible on some clear days. The sunshine percentage is 46% making it quite sunny but with regular periods of cloudy and overcast skies. There are 5.0 hours of sunshine per day. January has total rainfall of 0.8cm (0.3inches) making it very dry with only very light showers although there are 20.3 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.

More about January temperature and sunshine.

Can you swim in Nagamahama Beach in January?

Yes, January is a good month for swimming in Nagamahama Beach with warm sea temperatures 24°C (75°F).

More about January sea temperatures.

Is January a good time to holiday in Nagamahama Beach?

Yes, January is a good time for a holiday in Nagamahama Beach.

January has average maximum temperatures of 20°C (68°F) which is not that warm but sunbathing may be possible on some clear days. The sunshine percentage is 46% making it quite sunny but with regular periods of cloudy and overcast skies. There are 5.0 hours of sunshine per day. January has total rainfall of 0.8cm (0.3inches) making it very dry with only very light showers although there are 20.3 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 Nagamahama Beach. Sea temperatures are a warm 24°C (75°F). January is a good month for swimming in Nagamahama Beach with comfortable temperatures for most people.

More about the January temperatures and sunshine.

Is Nagamahama Beach warm in January?

Yes, Nagamahama Beach is not that warm but sunbathing may be possible on some clear days in January.

The average maximum temperature in Nagamahama Beach in January is 20°C (68°F). The average maximum temperature is 21°C (70°) in the previous month and 21°C (70°F) in the next month.

The average temperature in Nagamahama Beach in January is 18°C (64°F). The average temperature is 19°C (67°F) in the previous month and 19°C (66°F) in the next month.

More info about the January temperatures and sunshine.

How sunny is Nagamahama Beach in January?

The average day light hours per day in Nagamahama Beach in January are 10.8. The sunshine percentage is 46% making it quite sunny but with regular periods of cloudy and overcast skies. There are 5.0 hours of sunshine per day.

More about January sunshine.

Crowds in Nagamahama Beach in January

January is the coldest month in Okinawa, with average temperatures around 17°C (63°F). As a result, the beach is not very crowded during this month. There are no significant public holidays or special events in January that would attract crowds to Nagamahama Beach.

Temperature in Nagamahama Beach in January

The weather in January is slightly cooler than the previous month. The average maximum temperature in Nagamahama Beach in January is 20°C (68°F). The average maximum temperature is 21°C (70°F) in the previous month and 21°C (70°F) in the next month.

The average temperature in Nagamahama Beach in January is 18°C (64°F). The average temperature is 19°C (67°F) in the previous month and 19°C (66°F) in the next month.

The average minimum temperature in Nagamahama Beach in January is 16°C (61°F). The minimum temperature is 18°C (64°F) in the previous month and 17°C (63°F) in the next month.

Sunshine in Nagamahama Beach in January

The days in January are marginally longer than the previous month and the days continue to get marginally longer into February. January has a slightly more hours of sunshine than the previous month. During January the average day light hours are 10.8 per day in Nagamahama Beach. The sunshine percentage is 46% making it quite sunny but with regular periods of cloudy and overcast skies. There are 5.0 hours of sunshine per day.

The ultraviolet index in Nagamahama Beach in January is typically 6.6 during January. An ultraviolet index reading of 6 to 7 indicates a high risk of harm from unprotected sun exposure. Unprotected skin risks burning in less than 20 minutes. Protection against skin and eye damage is needed. Tanning will be safest before 10am and after 4pm. For those with sensitive skin stay in the shade and wear protective clothing, a wide-brimmed hat, and UV-blocking sunglasses. Generously apply broad spectrum SPF 30+ sunscreen every 2 hours, even on cloudy days. Watch out for relections from water that may increase ultraviolet exposure.

Sea Temperature in Nagamahama Beach in January

The average sea water temperature in Nagamahama Beach in January is 23.9°C (75.0°F) which is warm and pleasant for relaxing and swimming for long periods. The sea temperature in January is marginally cooler than the previous month and temperatures continue to drop slightly into February.

Rainfall in Nagamahama Beach in January

January weather is slightly drier than the previous month. January has a few more days of rain than the previous month. The average total rainfall in Nagamahama Beach in January is 0.8cm (0.3inches) and on average there are 20.3 rainy days in January making it a very wet time to visit the beach.

Humidity in Nagamahama Beach in January

The maximum dew point (an indicator of humidity) in Nagamahama Beach in January is 15°C (58°F) which is comfortable for everyone. The dew point is 15°C (60°F) in the previous month and 16°C (16°F) in the next month.

The average maximum relative humidity in Nagamahama Beach in January is typically 83%. The maximum relative humidity is 80.4% in the previous month and 85.4% in the next month.

The average relative humidity in Nagamahama Beach in January is typically 71.9%. The average relative humidity is 68.5% in the previous month and 74.8% in the next month.

Wind Speed in Nagamahama Beach in January

The average maximum wind speed in Nagamahama Beach in January is typically 26KM/H (16MPH). The average maximum wind speed is 26KM/H (16MPH) in the previous month and 26KM/H (16MPH) in the next month.

The average wind speed in Nagamahama Beach in January is typically 18KM/H (11MPH). The average wind speed is 19KM/H (12MPH) in the previous month and 18KM/H (11MPH) in the next month.

The average wind direction in Nagamahama Beach in January is from the North-Northeast.

Monthly Averages

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