Weather in Okinawa, Okinawa Island, Japan in March

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Visiting Okinawa, Okinawa Island, Japan in March

March is one of the best months to visit Okinawa for the best beach weather. It has the most sunshine and best sunbathing and swimming conditions of the year.

The weather in March is marginally warmer than the previous month and temperatures continue to rise into April. March 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 55% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 6.6 hours of sunshine per day.

March has total rainfall of 11.8cm (4.6inches) making it a bit rainy but with only moderate showers. There are 18.5 days with some rainfall so you can still enjoy the beach on the clear days.

Sea temperatures are a warm 22°C (72°F). March is a good month for swimming in Okinawa with comfortable temperatures for most people. The sea temperature in March is marginally warmer than the previous month and temperatures continue to rise slightly into April.

March marks the beginning of spring in Okinawa, with slightly warmer weather and more sunshine. Swimming and sunbathing may still be a bit chilly, but you can enjoy beach walks, exploring the coastal areas, and possibly some water sports like snorkeling and diving, depending on the conditions. Also consider visiting Okinawa in one of the other best months of July, September, October, for the best beach weather. Also consider one of our other suggestions for March.

Can you sunbathe in Okinawa in March?

Yes, March is a good time for sunbathing in Okinawa.

March 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 55% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 6.6 hours of sunshine per day. March has total rainfall of 11.8cm (4.6inches) making it a bit rainy but with only moderate showers. There are 18.5 days with some rainfall so you can still enjoy the beach on the clear days.

More about March temperature and sunshine.

Can you swim in Okinawa in March?

Yes, March is a good month for swimming in Okinawa with warm sea temperatures 22°C (72°F).

More about March sea temperatures.

Is March a good time to holiday in Okinawa?

Yes, March is a good time for a holiday in Okinawa.

March 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 55% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 6.6 hours of sunshine per day. March has total rainfall of 11.8cm (4.6inches) making it a bit rainy but with only moderate showers. There are 18.5 days with some rainfall so you can still enjoy the beach on the clear days. Sea temperatures are a warm 22°C (72°F). March is a good month for swimming in Okinawa with comfortable temperatures for most people.

More about the March temperatures and sunshine.

Is Okinawa warm in March?

Yes, Okinawa is nice and warm and makes sunbathing pleasant on clear days in March.

The average maximum temperature in Okinawa in March is 21°C (70°F). The average maximum temperature is 20°C (68°) in the previous month and 23°C (74°F) in the next month.

The average temperature in Okinawa in March is 18°C (64°F). The average temperature is 17°C (62°F) in the previous month and 20°C (68°F) in the next month.

More info about the March temperatures and sunshine.

How sunny is Okinawa in March?

The average day light hours per day in Okinawa in March are 12. The sunshine percentage is 55% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 6.6 hours of sunshine per day.

More about March sunshine.

Crowds in Okinawa in March

As temperatures begin to rise in March, the beaches in Okinawa start to see more visitors. However, it is still not peak season, so the crowds are manageable. There are no major public holidays or events in March that would significantly affect beach crowds.

Temperature in Okinawa in March

The weather in March is marginally warmer than the previous month and temperatures continue to rise into April. The average maximum temperature in Okinawa in March is 21°C (70°F). The average maximum temperature is 20°C (68°F) in the previous month and 23°C (74°F) in the next month.

The average temperature in Okinawa in March is 18°C (64°F). The average temperature is 17°C (62°F) in the previous month and 20°C (68°F) in the next month.

The average minimum temperature in Okinawa in March is 14°C (58°F). The minimum temperature is 13°C (56°F) in the previous month and 17°C (62°F) in the next month.

Sunshine in Okinawa in March

The days in March are longer than the previous month and the days continue to get slightly longer into April. March has slightly less hours of sunshine than the previous month. During March the average day light hours are 12 per day in Okinawa. The sunshine percentage is 55% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 6.6 hours of sunshine per day.

The ultraviolet index in Okinawa in March is typically 10.2 during March. An ultraviolet index reading of 8 to 10 indicates a very high risk of harm from unprotected sun exposure. Unprotected skin risks burning in less than 15 minutes. Take extra precautions because unprotected skin and eyes will be damaged and can burn quickly. Tanning will be safest before 10am and after 4pm but only with a good application of sun screen. 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 Okinawa in March

The average sea water temperature in Okinawa in March is 22.2°C (72.0°F) which is warm and pleasant for relaxing and swimming for long periods. The sea temperature in March is marginally warmer than the previous month and temperatures continue to rise slightly into April.

Rainfall in Okinawa in March

March weather is slightly drier than the previous month. March has fewer days of rain than the previous month. The average total rainfall in Okinawa in March is 11.8cm (4.6inches) and on average there are 18.5 rainy days in March making it a wet time to visit the beach.

Humidity in Okinawa in March

The maximum dew point (an indicator of humidity) in Okinawa in March is 16°C (61°F) which is OK for most but slightly uncomfortable for some. The dew point is 16°C (60°F) in the previous month and 19°C (19°F) in the next month.

The average maximum relative humidity in Okinawa in March is typically 91.3%. The maximum relative humidity is 92.8% in the previous month and 92.6% in the next month.

The average relative humidity in Okinawa in March is typically 77.2%. The average relative humidity is 79.7% in the previous month and 79.5% in the next month.

Wind Speed in Okinawa in March

The average maximum wind speed in Okinawa in March is typically 29KM/H (18MPH). The average maximum wind speed is 27KM/H (17MPH) in the previous month and 27KM/H (17MPH) in the next month.

The average wind speed in Okinawa in March is typically 16KM/H (10MPH). The average wind speed is 16KM/H (10MPH) in the previous month and 15KM/H (9MPH) in the next month.

The average wind direction in Okinawa in March is from the North-Northeast.

Monthly Averages

Suggested Beaches in March

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

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Need Inspiration?

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