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    Asia

    Indonesia weather in September

    Asia

    Indonesia weather in September

    Tourist destinations in Indonesia

    Weather charts for Indonesia

    West Java
    JanFebMarAprMayJunJulAugSepOctNovDecTemperature (° C)15202530Precipitation (mm)0380
    East Java
    JanFebMarAprMayJunJulAugSepOctNovDecTemperature (° C)15202530Precipitation (mm)0410
    Bali
    JanFebMarAprMayJunJulAugSepOctNovDecTemperature (° C)15202530Precipitation (mm)0330
    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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    Deciding on where to go for a holiday is hard sometimes. Get inspired by the most popular destinations.

    16 500 000 weather records

    We aggregate data from combining multiple weather sources to ensure accuracy of the highest order.

    Countryside near Bogor in partly cloudy weather
    Mountain range near Malang at sunset time
    Architecture in Bali at sunset time
    Amazing beach with turquise water in Gili Air in partly cloudy weather
    Beach with turquise water in Komodo on a sunny day with some clouds

    Indonesia weather in September

    All 5 regions in Indonesia, according to September weather, are experiencing the dry season. The weather statistics in Indonesia in September determinate, that all regions (5) will be in the tourist season.

    In September in Indonesia - the region with the lowest day temperature is West Java. The value in this region is 29.1 °C (84.4 °F). The highest value of the day temperature in Indonesia in September can be seen in Flores with a value of 33.7 °C (92.6 °F).

    The night temperature in Indonesia in September is the lowest in West Java - its value is 18.1 °C (64.5 °F). In Indonesia in September - the region with the highest night temperature is Bali. The value in this region is 21.7 °C (71.1 °F).

    The sea temperature in September in Indonesia is the lowest in Bali - its value is 26.6 °C (79.8 °F). The highest sea temperature in September in Indonesia can be found in Lombok, where the value of sea temperature is 27.4 °C (81.4 °F).

    The lowest value of the number of rainy days in September in Indonesia can be seen in Lombok with a value of 3 days. In Indonesia in September - the region with the highest number of rainy days is West Java. The value in this region is 10 days.

    The lowest value of the rainfall amount in Indonesia in September can be seen in Lombok with a value of 25 mm (0.98 in). In September in Indonesia - the region with the highest rainfall amount is West Java. The value in this region is 105 mm (4.13 in).

    The lowest wind speed in September in Indonesia can be found in West Java, where the value of wind speed is 2.0. The highest wind speed in Indonesia in September can be found in Lombok, where the value of wind speed is 3.3.

    In Indonesia in September - the region with the lowest humidity is Flores. The value in this region is 67 %. In Indonesia in September - the region with the highest humidity is West Java. The value in this region is 76 %.

    The lowest number of sun hours (without clouds) in September in Indonesia can be found in West Java, where the value of number of sun hours (without clouds) is 8 hours. The number of sun hours (without clouds) in September in Indonesia is the highest in Bali - its value is 10 hours.

    The lowest clear sky percentage in Indonesia in September can be found in West Java, where the value of clear sky percentage is 66 %. The clear sky percentage in Indonesia in September is the highest in Bali - its value is 84 %.

    The lowest day length in September in Indonesia can be found in Bali, where the value of day length is 12 hours. The highest day length in Indonesia in September can be found in West Java, where the value of day length is 12 hours.