September Weather in Tais, Indonesia

Last updated: August 23, 2025

In September, the average temperature in Tais, Indonesia hovers around 26°C (78°F), with a delightful range between a minimum of 20°C (68°F) and a maximum of 32°C (89°F). Expect notable precipitation, totaling 325 mm (12.8 in) over 23 days, while the average humidity remains high at an inviting 83%.

September Temperature in Tais

In September in Tais, the average temperature is 26°C (78°F). Maximums can reach 32°C (89°F) and minimums can be as low as 20°C (68°F). This pleasant climate makes Tais an ideal destination for travelers seeking warmth and sunshine.

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

The chart illustrates September temperature patterns in Tais, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tais, September typically has an average temperature of 26°C (78°F), with highs reaching up to 32°C (89°F) and lows dropping to around 20°C (68°F).

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

September Precipitation in Tais

In Tais in September, the precipitation amount is 325 mm (12.8 in) over a span of 23 days.

September Precipitation Trends in Tais

The chart displays monthly precipitation patterns in Tais, 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 Tais, September typically receives around 325 mm (12.8 inches) of precipitation spread over approximately 23 days.

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

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Millimeters (mm) Inches (in)

September Humidity in Tais

In Tais in September, humidity is 83%. With an average temperature of 26°C (78°F), this humidity feels like a heavy blanket wrapping around you, making travel a sticky affair as sweat lingers on your skin and every step requires extra effort.

September Average Humidity in Tais

This chart illustrates the average monthly humidity levels in Tais, 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 Tais is approximately 83%, 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 Tais

In Tais in September, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Tais, you can check here.

Maximum UV Index Levels in Tais for September

The chart shows the monthly maximum UV Index (UVI) for Tais 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 Tais typically reaches 14, which falls under the extreme exposure category.

Data source: Tais 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 Tais Compares to Other Months

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

This table compares monthly weather conditions in Tais, 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)	226 mm (8.9 inches)	82%	extreme
February Weather	26°C (79°F)	262 mm (10.3 inches)	80%	extreme
March Weather	26°C (79°F)	224 mm (8.8 inches)	79%	extreme
April Weather	26°C (80°F)	268 mm (10.6 inches)	78%	extreme
May Weather	27°C (80°F)	295 mm (11.6 inches)	75%	extreme
June Weather	26°C (80°F)	271 mm (10.7 inches)	75%	extreme
July Weather	26°C (79°F)	159 mm (6.3 inches)	77%	extreme
August Weather	26°C (78°F)	252 mm (9.9 inches)	81%	extreme
September Weather	26°C (78°F)	325 mm (12.8 inches)	83%	extreme
October Weather	25°C (78°F)	236 mm (9.3 inches)	84%	extreme
November Weather	26°C (78°F)	357 mm (14.1 inches)	82%	extreme
December Weather	26°C (78°F)	267 mm (10.5 inches)	79%	extreme