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September Weather in Tolitoli, Indonesia

Last updated: August 23, 2025

In Tolitoli, Indonesia, the average temperature in September reaches a pleasant 26°C (79°F), with a minimum of 23°C (73°F) and a maximum of 30°C (87°F). However, prepare for some rain, as the area experiences 227 mm (8.9 in) of precipitation over 24 days. Humidity is relatively high, averaging around 78%, contributing to the lush scenery and vibrant atmosphere of the region.

September Temperature in Tolitoli

In September in Tolitoli, the average temperature is 26°C (79°F). The maximum can reach 30°C (87°F), and the minimum can be as low as 23°C (73°F). This pleasant climate makes Tolitoli an ideal destination for travelers seeking warmth and comfort during their visit.

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

The chart illustrates September temperature patterns in Tolitoli, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tolitoli, September typically has an average temperature of 26°C (79°F), with highs reaching up to 30°C (87°F) and lows dropping to around 23°C (73°F).
JanFebMarAprMayJunJulAugSepOctNovDec777778787978787878797878
Data source: Temperature data for Tolitoli 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 Tolitoli

In Tolitoli in September, the precipitation amount is 227 mm (8.9 in) over a span of 24 days.

September Precipitation Trends in Tolitoli

The chart displays monthly precipitation patterns in Tolitoli, 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 Tolitoli, September typically receives around 227 mm (8.9 inches) of precipitation spread over approximately 24 days.
JanFebMarAprMayJunJulAugSepOctNovDec118174149189228283249199227181167138
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Tolitoli

In Tolitoli in September, humidity is 78%. With an average temperature of 26°C (79°F), this humidity feels like a heavy blanket wrapping around you, making travel a bit sluggish as the air hangs thick, leaving you in need of frequent breaks to hydrate and find shade.

September Average Humidity in Tolitoli

This chart illustrates the average monthly humidity levels in Tolitoli, 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 Tolitoli is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%86%85%82%77%77%79%81%78%78%77%80%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Tolitoli

In Tolitoli 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 Tolitoli.

Maximum UV Index Levels in Tolitoli for September

The chart shows the monthly maximum UV Index (UVI) for Tolitoli 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 Tolitoli typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151617161513131415151413
Data source: Tolitoli 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 Tolitoli Compares to Other Months

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

This table compares monthly weather conditions in Tolitoli, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (78°F)118 mm (4.6 inches)82%extreme
February Weather25°C (77°F)174 mm (6.9 inches)86%extreme
March Weather25°C (78°F)149 mm (5.9 inches)85%extreme
April Weather26°C (78°F)189 mm (7.5 inches)82%extreme
May Weather26°C (79°F)228 mm (9.0 inches)77%extreme
June Weather26°C (79°F)283 mm (11.2 inches)77%extreme
July Weather26°C (78°F)249 mm (9.8 inches)79%extreme
August Weather26°C (79°F)199 mm (7.9 inches)81%extreme
September Weather26°C (79°F)227 mm (8.9 inches)78%extreme
October Weather26°C (79°F)181 mm (7.1 inches)78%extreme
November Weather26°C (79°F)167 mm (6.6 inches)77%extreme
December Weather26°C (78°F)138 mm (5.4 inches)80%extreme

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