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September Weather in Takashima, Japan

Last updated: August 23, 2025

In September, the average temperature in Takashima, Japan is a comfortable 24°C (75°F). Expect a range that can dip to a minimum of 15°C (60°F) and soar to a maximum of 34°C (93°F). With an average humidity of 87%, it's a great time to enjoy the local scenery, but be prepared for some rainfall, as 195 mm (7.7 in) is expected over 15 days.

September Temperature in Takashima

In September in Takashima, the average temperature is 24°C (75°F). Maximum temperatures can reach 34°C (93°F), while minimums can drop to as low as 15°C (60°F). This pleasant climate makes it an ideal destination for travelers seeking enjoyable weather and diverse outdoor activities.

September Weather in Takashima: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Takashima, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Takashima, September typically has an average temperature of 24°C (75°F), with highs reaching up to 34°C (93°F) and lows dropping to around 15°C (60°F).
JanFebMarAprMayJunJulAugSepOctNovDec414148556471798274655545
Data source: Temperature data for Takashima generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Takashima

In Takashima in September, the precipitation amount is 195 mm (7.7 in) over the course of 15 days.

September Precipitation Trends in Takashima

The chart displays monthly precipitation patterns in Takashima, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Takashima, September typically receives around 195 mm (7.7 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec959713515015518333320519521779129
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Takashima

In Takashima in September, humidity is 87%. With an average temperature of 24°C (75°F), this humidity feels like a warm, sticky embrace that clings to your skin, making outdoor activities feel heavier and more exhausting, and the air thickens, leaving you longing for shade and refreshing breezes as you navigate your adventures.

September Average Humidity in Takashima

This chart illustrates the average monthly humidity levels in Takashima, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Takashima is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%79%74%76%83%87%93%91%87%85%83%83%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Takashima

In Takashima in September, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Takashima.

Maximum UV Index Levels in Takashima for September

The chart shows the monthly maximum UV Index (UVI) for Takashima in September, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In September, the maximum UV index in Takashima typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec458101111111110753
Data source: Takashima September UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How September Weather in Takashima Compares to Other Months

Weather in Takashima varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Takashima, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Takashima, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (41°F)95 mm (3.7 inches)82%moderate
February Weather5°C (41°F)97 mm (3.8 inches)79%moderate
March Weather9°C (48°F)135 mm (5.3 inches)74%very high
April Weather13°C (55°F)150 mm (5.9 inches)76%very high
May Weather18°C (65°F)155 mm (6.1 inches)83%extreme
June Weather21°C (71°F)183 mm (7.2 inches)87%extreme
July Weather26°C (79°F)333 mm (13.1 inches)93%extreme
August Weather28°C (82°F)205 mm (8.1 inches)91%extreme
September Weather24°C (75°F)195 mm (7.7 inches)87%very high
October Weather18°C (65°F)217 mm (8.6 inches)85%high
November Weather13°C (55°F)79 mm (3.1 inches)83%moderate
December Weather7°C (46°F)129 mm (5.1 inches)83%moderate

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