September Weather in Tiku, Indonesia

Last updated: August 23, 2025

In Tiku, Indonesia, the average temperature in September hovers around 26°C (78°F). Expect a minimum of 21°C (71°F) and a maximum of 30°C (87°F). However, be prepared for wet weather, as the region sees an average precipitation of 474 mm (18.7 in) over 25 days, accompanied by a high humidity level of 82%.

September Temperature in Tiku

In September in Tiku, the average temperature is 26°C (78°F). The maximum can reach 30°C (87°F) and the minimum can be as low as 21°C (71°F). This mild weather makes Tiku an ideal destination for travelers seeking outdoor activities and pleasant exploration.

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

The chart illustrates September temperature patterns in Tiku, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tiku, September typically has an average temperature of 26°C (78°F), with highs reaching up to 30°C (87°F) and lows dropping to around 21°C (71°F).

Data source: Temperature data for Tiku generated using information from the Copernicus Climate Change Service.

September Precipitation in Tiku

In Tiku in September, the precipitation amount is 474 mm (18.7 in) spread over the course of 25 days.

September Precipitation Trends in Tiku

The chart displays monthly precipitation patterns in Tiku, 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 Tiku, September typically receives around 474 mm (18.7 inches) of precipitation spread over approximately 25 days.

Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

September Humidity in Tiku

In Tiku in September, humidity is 82%. With an average temperature of 26°C (78°F), this humidity feels like a thick blanket wrapping around you, making every step feel heavier and the air almost tangible, which can be quite challenging for traveling.

September Average Humidity in Tiku

This chart illustrates the average monthly humidity levels in Tiku, 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 Tiku is approximately 82%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Tiku

In Tiku 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 Tiku.

Maximum UV Index Levels in Tiku for September

The chart shows the monthly maximum UV Index (UVI) for Tiku 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 Tiku typically reaches 15, which falls under the extreme exposure category.

Data source: Tiku 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 Tiku Compares to Other Months

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

This table compares monthly weather conditions in Tiku, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (79°F)	267 mm (10.5 inches)	79%	extreme
February Weather	26°C (80°F)	295 mm (11.6 inches)	76%	extreme
March Weather	26°C (80°F)	426 mm (16.8 inches)	77%	extreme
April Weather	26°C (80°F)	409 mm (16.1 inches)	74%	extreme
May Weather	27°C (80°F)	413 mm (16.3 inches)	74%	extreme
June Weather	26°C (80°F)	324 mm (12.8 inches)	74%	extreme
July Weather	26°C (79°F)	330 mm (13.0 inches)	74%	extreme
August Weather	26°C (79°F)	299 mm (11.8 inches)	79%	extreme
September Weather	26°C (78°F)	474 mm (18.7 inches)	82%	extreme
October Weather	26°C (78°F)	441 mm (17.4 inches)	83%	extreme
November Weather	26°C (78°F)	554 mm (21.8 inches)	82%	extreme
December Weather	26°C (79°F)	389 mm (15.3 inches)	79%	extreme