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September Weather in Tomok Bolon, Indonesia

Last updated: August 23, 2025

In Tomok Bolon, Indonesia, the average temperature in September is a pleasant 22°C (71°F). You'll feel temperatures ranging from a minimum of 17°C (63°F) to a maximum of 28°C (83°F). Be prepared for some rain, with 230 mm (9.1 in) of precipitation spread over 26 days. The air can be quite humid, with an average humidity level of 89%.

September Temperature in Tomok Bolon

In September in Tomok Bolon, the average temperature is 22°C (71°F), with maximums reaching 28°C (83°F) and minimums dipping as low as 17°C (63°F). This mild and pleasant climate makes Tomok Bolon an ideal destination for travelers looking to enjoy outdoor activities and sightseeing.

September Weather in Tomok Bolon: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Tomok Bolon, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tomok Bolon, September typically has an average temperature of 22°C (71°F), with highs reaching up to 28°C (83°F) and lows dropping to around 17°C (63°F).
JanFebMarAprMayJunJulAugSepOctNovDec707172727372727171717171
Data source: Temperature data for Tomok Bolon 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 Tomok Bolon

In Tomok Bolon in September, the total precipitation amount is 230 mm (9.1 in) over the course of 26 days.

September Precipitation Trends in Tomok Bolon

The chart displays monthly precipitation patterns in Tomok Bolon, 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 Tomok Bolon, September typically receives around 230 mm (9.1 inches) of precipitation spread over approximately 26 days.
JanFebMarAprMayJunJulAugSepOctNovDec151134162185207156126151230197322250
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Tomok Bolon

In Tomok Bolon in September humidity is 89%. With an average temperature of 22°C (71°F), this humidity feels like a warm blanket wrapped around you, making travel a bit more challenging as perspiration clings to your skin and the air feels thick, slowing your pace and requiring frequent breaks to stay refreshed.

September Average Humidity in Tomok Bolon

This chart illustrates the average monthly humidity levels in Tomok Bolon, 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 Tomok Bolon is approximately 89%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec83%74%74%77%83%85%84%87%89%89%88%88%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Tomok Bolon

In Tomok Bolon in September, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in Tomok Bolon.

Maximum UV Index Levels in Tomok Bolon for September

The chart shows the monthly maximum UV Index (UVI) for Tomok Bolon 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 Tomok Bolon typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141617161613131515151413
Data source: Tomok Bolon 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 Tomok Bolon Compares to Other Months

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

This table compares monthly weather conditions in Tomok Bolon, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather21°C (71°F)151 mm (6.0 inches)83%extreme
February Weather22°C (71°F)134 mm (5.3 inches)74%extreme
March Weather22°C (72°F)162 mm (6.4 inches)74%extreme
April Weather22°C (72°F)185 mm (7.3 inches)77%extreme
May Weather23°C (73°F)207 mm (8.1 inches)82%extreme
June Weather22°C (73°F)156 mm (6.1 inches)85%extreme
July Weather22°C (72°F)126 mm (5.0 inches)84%extreme
August Weather22°C (72°F)151 mm (6.0 inches)87%extreme
September Weather22°C (71°F)230 mm (9.1 inches)89%extreme
October Weather22°C (71°F)197 mm (7.7 inches)89%extreme
November Weather21°C (71°F)322 mm (12.7 inches)88%extreme
December Weather21°C (71°F)250 mm (9.8 inches)88%extreme

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