Weather in Okinawa Prefecture, Japan in October

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Visiting Okinawa Prefecture, Japan in October

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

The weather in October is cooler than the previous month and temperatures continue to drop into November. October has average maximum temperatures of 27°C (81°F) which is very warm and perfect for sunbathing on clear days. The sunshine percentage is 52.5% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 6.1 hours of sunshine per day.

October has total rainfall of 0.6cm (0.2inches) making it mostly dry but with short lived occasional showers. There are only 14.5 days with some rainfall so you can still enjoy the beach on the majority of days.

Sea temperatures are a very warm 27°C (81°F). October is an excellent month for swimming in Okinawa Prefecture with very comfortable temperatures for bathing all day. The sea temperature in October is marginally cooler than the previous month and temperatures continue to drop slightly into November.

Also consider visiting Okinawa Prefecture in one of the other best months of July, August, September, for the best beach weather. Also consider one of our other suggestions for October.

Can you sunbathe in Okinawa Prefecture in October?

Yes, October is a good time for sunbathing in Okinawa Prefecture.

October has average maximum temperatures of 27°C (81°F) which is very warm and perfect for sunbathing on clear days. The sunshine percentage is 52.5% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 6.1 hours of sunshine per day. October has total rainfall of 0.6cm (0.2inches) making it mostly dry but with short lived occasional showers. There are only 14.5 days with some rainfall so you can still enjoy the beach on the majority of days.

More about October temperature and sunshine.

Can you swim in Okinawa Prefecture in October?

Yes, October is an excellent month for swimming in Okinawa Prefecture with very warm sea temperatures 27°C (81°F).

More about October sea temperatures.

Is October a good time to holiday in Okinawa Prefecture?

Yes, October is a good time for a holiday in Okinawa Prefecture.

October has average maximum temperatures of 27°C (81°F) which is very warm and perfect for sunbathing on clear days. The sunshine percentage is 52.5% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 6.1 hours of sunshine per day. October has total rainfall of 0.6cm (0.2inches) making it mostly dry but with short lived occasional showers. There are only 14.5 days with some rainfall so you can still enjoy the beach on the majority of days. Sea temperatures are a very warm 27°C (81°F). October is an excellent month for swimming in Okinawa Prefecture with very comfortable temperatures for bathing all day.

More about the October temperatures and sunshine.

Is Okinawa Prefecture warm in October?

Yes, Okinawa Prefecture is very warm and perfect for sunbathing on clear days in October.

The average maximum temperature in Okinawa Prefecture in October is 27°C (81°F). The average maximum temperature is 30°C (86°) in the previous month and 24°C (75°F) in the next month.

The average temperature in Okinawa Prefecture in October is 25°C (77°F). The average temperature is 28°C (82°F) in the previous month and 22°C (71°F) in the next month.

More info about the October temperatures and sunshine.

How sunny is Okinawa Prefecture in October?

The average day light hours per day in Okinawa Prefecture in October are 11.6. The sunshine percentage is 52.5% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 6.1 hours of sunshine per day.

More about October sunshine.

Temperature in Okinawa Prefecture in October

The weather in October is cooler than the previous month and temperatures continue to drop into November. The average maximum temperature in Okinawa Prefecture in October is 27°C (81°F). The average maximum temperature is 30°C (86°F) in the previous month and 24°C (75°F) in the next month.

The average temperature in Okinawa Prefecture in October is 25°C (77°F). The average temperature is 28°C (82°F) in the previous month and 22°C (71°F) in the next month.

The average minimum temperature in Okinawa Prefecture in October is 23°C (73°F). The minimum temperature is 25°C (78°F) in the previous month and 20°C (67°F) in the next month.

Sunshine in Okinawa Prefecture in October

The days in October are slightly shorter than the previous month and days continue to get slightly shorter into November. October has less hours of sunshine than the previous month and hours of sunshine continue to drop into November. During October the average day light hours are 11.6 per day in Okinawa Prefecture. The sunshine percentage is 52.5% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 6.1 hours of sunshine per day.

The ultraviolet index in Okinawa Prefecture in October is typically 8.3 during October. 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 Prefecture in October

The average sea water temperature in Okinawa Prefecture in October is 27.2°C (81.0°F) which is very warm and ideal for relaxing and swimming for the whole day. The sea temperature in October is marginally cooler than the previous month and temperatures continue to drop slightly into November.

Rainfall in Okinawa Prefecture in October

October weather is slightly drier than the previous month. The average total rainfall in Okinawa Prefecture in October is 0.6cm (0.2inches) and on average there are 14.5 rainy days in October making it a pretty wet time to visit the beach.

Humidity in Okinawa Prefecture in October

The maximum dew point (an indicator of humidity) in Okinawa Prefecture in October is 21°C (69°F) which is somewhat uncomfortable for most people in cities but fine on a beach. The dew point is 24°C (75°F) in the previous month and 18°C (18°F) in the next month.

The average maximum relative humidity in Okinawa Prefecture in October is typically 82.8%. The maximum relative humidity is 87.3% in the previous month and 81.7% in the next month.

The average relative humidity in Okinawa Prefecture in October is typically 71.5%. The average relative humidity is 75.6% in the previous month and 70.4% in the next month.

Wind Speed in Okinawa Prefecture in October

The average maximum wind speed in Okinawa Prefecture in October is typically 29KM/H (18MPH). The average maximum wind speed is 26KM/H (16MPH) in the previous month and 28KM/H (17MPH) in the next month.

The average wind speed in Okinawa Prefecture in October is typically 21KM/H (13MPH). The average wind speed is 18KM/H (11MPH) in the previous month and 20KM/H (12MPH) in the next month.

The average wind direction in Okinawa Prefecture in October is from the East-Northeast.

Monthly Averages

Suggested Beaches in October

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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.