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    Okinawa - Japan

    Ishigaki weather and climate

    Okinawa - Japan

    Ishigaki weather and climate

    Day

    28 °C

    Night

    23 °C

    Sea

    26 °C

    Precipitation

    200 mm

    in month

    Rainy days

    12 days

    in month

    Daylight

    13 hours

    average

    Sunshine

    5 hours

    average

    Humidity

    84 %

    Weather charts for Ishigaki

    JanFebMarAprMayJunJulAugSepOctNovDecTemperature (° C)051015202530Precipitation (mm)0260
    Weather overview
    JanFebMarAprMayJunJulAugSepOctNovDecTemperature (° C)051015202530Precipitation (mm)0260
    Wet days chart
    JanFebMarAprMayJunJulAugSepOctNovDecWet days810121416810121416
    Sunhours per day chart
    JanFebMarAprMayJunJulAugSepOctNovDecSunhours per day02468101224681012
    Wind chart
    JanFebMarAprMayJunJulAugSepOctNovDecWind024682468
    Humidity chart
    JanFebMarAprMayJunJulAugSepOctNovDecHumidity %657075808590657075808590
    Data backed by 40 years of history

    We make the most from 40 years of historical weather data to predict the best weather conditions.

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    Beach with turquise water in Ishigaki in sunny weather with few clouds

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    Weather overview for Ishigaki

    Weather overview

    Ishigaki (Japan) in general has a tropical climate. Temperatures during the day are in the range from 20.7 °C (69.3 °F) in January to 31.3 °C (88.3 °F) in July. Sea temperatures are in the following range: 22.8 °C (73.1 °F) in February to 29.0 °C (84.2 °F) in July. The highest night temperatures could be experienced in July with 26.6 °C (79.9 °F), the lowest in January with 15.8 °C (60.4 °F). The driest month is July with just 10 days of rain, on the contrary, the month when it rains the most is August with 14 days of rain.

    January weather

    The day temperature is on its minimum, the value of this measure is 20.7 °C (69.3 °F) in Ishigaki, while the sea temperature continues to descent. The minimum of the night temperature can be noticed. The minimum of the number of sun hours (without clouds) is observable, with its value of 3 hours.

    February weather

    The minimum of the sea temperature is observable, its value is 22.8 °C (73.1 °F) in Ishigaki, while the beginning of the rise of the day temperature could be noticed, with its value being 21.2 °C (70.2 °F). The beginning of the rise of the rainfall amount could be noticed in this month.

    March weather

    The beginning of the descent of the number of rainy days could be noticed, with its value of 12 days in Ishigaki, while the rainfall amount is on its minimum in this month. The night temperature starts to rise, its value is 17.7 °C (63.9 °F), while the rise of the day temperature can be observed, its value is 22.9 °C (73.2 °F). The beginning of the rise of the number of sun hours (without clouds) could be noticed, the value of this measure is 3 hours.

    April weather

    The tourist season is about to start in Ishigaki. The rise of the day temperature can be observed, with its value being 25.3 °C (77.5 °F), while the sea temperature starts to rise. The descent of the number of rainy days can be observed, with its value being 11 days, while the rainfall amount rise's start could be observed, with its value being 151 mm (5.93 in). The night temperature continues to rise, the value of this measure is 20.3 °C (68.5 °F).

    May weather

    There is pending tourist season this month in Ishigaki. The day temperature continues to rise, its value is 27.8 °C (82.0 °F), and the sea temperature rises similarly to the previous month as well, its value is 26.1 °C (79.1 °F). The number of rainy days rise's start could be observed, its value is 12 days, while the rainfall amount rises similarly to the previous month, the value of this measure is 200 mm (7.86 in). The rise of the night temperature can be observed, with its value being 22.8 °C (73.0 °F).

    June weather

    The tourist season continues in Ishigaki. The day temperature continues to rise, with its value being 29.8 °C (85.6 °F), and the rise of the sea temperature can be observed as well, with its value of 27.7 °C (81.9 °F). The number of rainy days descent's start could be observed, with its value being 11 days. The night temperature continues to rise, its value is 25.3 °C (77.5 °F). The humidity reaches its maximum in this month.

    July weather

    The tourist season is close to its peak this month in Ishigaki. The day temperature reaches its maximum, with its value being 31.3 °C (88.3 °F), and the sea temperature reaches its maximum too, the value of this measure is 29.0 °C (84.2 °F). The minimum of the number of rainy days is observable in this month. The maximum of the number of sun hours (without clouds) is observable, the value of this measure is 8 hours. The night temperature is on its maximum, its value is 26.6 °C (79.9 °F).

    August weather

    The tourist season continues in Ishigaki. The maximum of the rainfall amount is observable, its value is 248 mm (9.78 in), and the number of rainy days reaches its maximum too, with its value of 14 days. The number of sun hours (without clouds) descent's start could be observed, its value is 7 hours.

    September weather

    There is pending tourist season in Ishigaki. The sea temperature descent's start could be observed, with its value being 28.2 °C (82.8 °F), and the beginning of the descent of the day temperature could be noticed too, its value is 30.0 °C (86.0 °F). The beginning of the descent of the rainfall amount could be noticed, with its value being 228 mm (8.96 in). The beginning of the descent of the night temperature could be noticed, its value is 25.0 °C (77.0 °F). The number of sun hours (without clouds) continues to descent, the value of this measure is 6 hours.

    October weather

    The day temperature continues to descent, its value is 27.8 °C (82.0 °F) in Ishigaki, and the descent of the sea temperature can be observed as well, its value is 27.1 °C (80.9 °F). The tourist season continues. The descent of the night temperature can be observed. The number of rainy days descent's start could be observed, with its value being 12 days. The maximum of the wind speed can be noticed, with its value of 5.4.

    November weather

    The tourist season is taking place in Ishigaki. The day temperature continues to descent, and the sea temperature continues to descent as well, its value is 25.9 °C (78.6 °F). The beginning of the rise of the number of rainy days could be noticed, the value of this measure is 14 days, while the descent of the rainfall amount can be observed, its value is 162 mm (6.36 in). The night temperature descents similarly to the previous month, its value is 20.5 °C (68.9 °F).

    December weather

    The day temperature descents similarly to the previous month, with its value being 22.2 °C (72.0 °F) in Ishigaki, and the descent of the sea temperature can be observed as well, with its value of 24.3 °C (75.7 °F). The descent of the rainfall amount can be observed. The night temperature descents similarly to the previous month, with its value being 17.3 °C (63.1 °F). The humidity is on its minimum in this month. The minimum of the day length is observable, with its value of 11 hours.

    FAQs

    How humid is Ishigaki in February?

    In February in Ishigaki, expect humidity around 78 %.

    How many hours of sun to expect in Ishigaki in March?

    In Ishigaki in March, you can expect around 3 hours of sunshine.

    How many days of precipitation on average can I expect in April in Ishigaki?

    There are 11 days, which are rainy in April in Ishigaki, that is, days with precipitation more than 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 2.5 days of the week, or in general - 36 % days.

    What is the sea temperature in May in Ishigaki?

    In May in Ishigaki expect the sea to be warm at 26.1 °C (79.1 °F). Seems like an ideal temperature for swimming, you can stay in the sea for a long time and enjoy it as well.

    What temperature can I expect during the day in Ishigaki in June?

    In Ishigaki in June, the average daily temperatures will be 29.8 °C (85.6 °F). The ideal temperature for enjoying sunbathing by the water and a good temperature for other activities. For some people, it will be too hot in the direct sunlight and the stay may not be so pleasant. Don't forget to pack flip-flops, sunscreen, and a hand fan if necessary - it may come in handy.

    Is it hot in Ishigaki in July?

    In July in Ishigaki, you will enjoy nice warm weather, but it will also be pleasant and you probably won't feel hot.

    Is August part of the dry season in Ishigaki?

    No, August is not a dry month in Ishigaki, expect rain approximately 14 days in a month.

    What is the night temperature in Ishigaki in September?

    The average night temperature in September in Ishigaki is 25.0 °C (77.0 °F). The temperature creates a tropical atmosphere and encourages a night of fun, often including a drink to refresh. After all, this temperature is already relatively high.

    Is October part of the wet season in Ishigaki?

    No, there is no wet season in Ishigaki in October - you can expect 12 days of rain during the month.

    Is November a good month to visit Ishigaki?

    November is the best month to visit Ishigaki. The temperature during the day will be nice 25.2 °C (77.4 °F). The seawater temperature reaches ideal 25.9 °C (78.6 °F). At night, temperatures hover around a pleasant 20.5 °C (68.9 °F).

    How windy is Ishigaki in December?

    In December in Ishigaki, there will be an average wind scale of 4.8.