September Weather in Diller, Indonesia

Last updated: August 23, 2025

In September, the average temperature in Diller, Indonesia is a warm 26°C (79°F). Expect a comfortable range where the temperature can drop to a refreshing 24°C (75°F) or rise to a cozy 28°C (82°F). While you enjoy the gentle warmth, be prepared for light rain with a total precipitation of 10 mm (0.4 in) spread across 3 days. With an average humidity of 70%, it's the perfect time to soak up the serene atmosphere!

September Temperature in Diller

In September in Diller, the average temperature is 26°C (79°F). Maximums can reach 28°C (82°F), while minimums can drop to as low as 24°C (75°F). This mild and pleasant weather makes it an ideal destination for travelers seeking a comfortable climate.

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

The chart illustrates September temperature patterns in Diller, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Diller, September typically has an average temperature of 26°C (79°F), with highs reaching up to 28°C (82°F) and lows dropping to around 24°C (75°F).

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

September Precipitation in Diller

In Diller in September, the precipitation amount is 10 mm (0.4 in) over a period of 3 days.

September Precipitation Trends in Diller

The chart displays monthly precipitation patterns in Diller, 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 Diller, September typically receives around 10 mm (0.4 inches) of precipitation spread over approximately 3 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 Diller

In Diller in September, humidity is 70%. With an average temperature of 26°C (79°F), this humidity feels like a warm blanket enveloping you, making outdoor adventures a bit sticky but also invigorating, requiring frequent breaks to hydrate and cool off.

September Average Humidity in Diller

This chart illustrates the average monthly humidity levels in Diller, 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 Diller is approximately 70%, 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 Diller

In Diller 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 Diller.

Maximum UV Index Levels in Diller for September

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

Data source: Diller 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 Diller Compares to Other Months

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

This table compares monthly weather conditions in Diller, 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 (81°F)	145 mm (5.7 inches)	78%	extreme
February Weather	27°C (81°F)	156 mm (6.1 inches)	84%	extreme
March Weather	27°C (81°F)	143 mm (5.6 inches)	84%	extreme
April Weather	27°C (81°F)	85 mm (3.4 inches)	82%	extreme
May Weather	27°C (81°F)	55 mm (2.2 inches)	83%	extreme
June Weather	26°C (79°F)	11 mm (0.4 inches)	79%	extreme
July Weather	25°C (78°F)	8 mm (0.3 inches)	74%	extreme
August Weather	25°C (78°F)	14 mm (0.6 inches)	71%	extreme
September Weather	26°C (79°F)	10 mm (0.4 inches)	70%	extreme
October Weather	27°C (80°F)	18 mm (0.7 inches)	69%	extreme
November Weather	27°C (82°F)	77 mm (3.0 inches)	70%	extreme
December Weather	27°C (82°F)	152 mm (6.0 inches)	72%	extreme