September Weather in Irarututiga, Indonesia

Last updated: August 23, 2025

In September, the average temperature in Irarututiga, Indonesia is a warm 27°C (80°F), with minimums dipping to 23°C (74°F) and maximums soaring to 31°C (88°F). Expect 203 mm (8.0 in) of precipitation spread over 25 days, contributing to an average humidity of 87%—perfect for those who enjoy a tropical climate!

September Temperature in Irarututiga

In September, in Irarututiga, the average temperature is a pleasant 27°C (80°F). The maximum can reach as high as 31°C (88°F), while the minimum can drop to a comfortable 23°C (74°F). This makes Irarututiga an ideal destination for travelers seeking warm and enjoyable weather during this time.

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

The chart illustrates September temperature patterns in Irarututiga, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Irarututiga, September typically has an average temperature of 27°C (80°F), with highs reaching up to 31°C (88°F) and lows dropping to around 23°C (74°F).

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

September Precipitation in Irarututiga

In Irarututiga in September, the precipitation amount is 203 mm (8.0 in) spread over 25 days.

September Precipitation Trends in Irarututiga

The chart displays monthly precipitation patterns in Irarututiga, 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 Irarututiga, September typically receives around 203 mm (8.0 inches) of precipitation spread over approximately 25 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 Irarututiga

In Irarututiga in September humidity is 87%. With an average temperature of 27°C (80°F), this humidity feels like a heavy blanket wrapping around you, making outdoor activities feel sticky and challenging for traveling.

September Average Humidity in Irarututiga

This chart illustrates the average monthly humidity levels in Irarututiga, 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 Irarututiga is approximately 87%, 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 Irarututiga

In Irarututiga 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 Irarututiga.

Maximum UV Index Levels in Irarututiga for September

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

Data source: Irarututiga 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 Irarututiga Compares to Other Months

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

This table compares monthly weather conditions in Irarututiga, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	27°C (82°F)	289 mm (11.4 inches)	85%	extreme
February Weather	27°C (81°F)	322 mm (12.7 inches)	86%	extreme
March Weather	27°C (81°F)	410 mm (16.1 inches)	85%	extreme
April Weather	27°C (81°F)	441 mm (17.4 inches)	87%	extreme
May Weather	27°C (82°F)	349 mm (13.7 inches)	84%	extreme
June Weather	27°C (81°F)	262 mm (10.3 inches)	86%	extreme
July Weather	26°C (80°F)	268 mm (10.5 inches)	88%	extreme
August Weather	27°C (80°F)	162 mm (6.4 inches)	90%	extreme
September Weather	27°C (80°F)	203 mm (8.0 inches)	87%	extreme
October Weather	27°C (81°F)	298 mm (11.7 inches)	86%	extreme
November Weather	27°C (82°F)	287 mm (11.3 inches)	85%	extreme
December Weather	27°C (82°F)	370 mm (14.6 inches)	85%	extreme