September Weather in Wonogiri, Indonesia

Last updated: August 23, 2025

In Wonogiri, Indonesia, the average temperature in September hovers around 25°C (77°F), providing a pleasant climate for outdoor activities. Expect lows of 17°C (62°F) and highs reaching up to 33°C (92°F). However, be prepared for a bit of moisture, as the area experiences an average precipitation of 53 mm (2.1 in) over 7 days. You can also anticipate a comfortable average humidity of 70%, perfect for enjoying the local scenery!

September Temperature in Wonogiri

In September in Wonogiri, the average temperature is 25°C (77°F). Maximum temperatures can reach 33°C (92°F), while minimums can drop as low as 17°C (62°F). It's a great time to visit, with warm days perfect for exploring and cool evenings ideal for relaxing.

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

The chart illustrates September temperature patterns in Wonogiri, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Wonogiri, September typically has an average temperature of 25°C (77°F), with highs reaching up to 33°C (92°F) and lows dropping to around 17°C (62°F).

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

September Precipitation in Wonogiri

In Wonogiri in September, the total precipitation amount is 53 mm (2.1 in) spread over a period of 7 days.

September Precipitation Trends in Wonogiri

The chart displays monthly precipitation patterns in Wonogiri, 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 Wonogiri, September typically receives around 53 mm (2.1 inches) of precipitation spread over approximately 7 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 Wonogiri

In Wonogiri in September, humidity is 70%. With an average temperature of 25°C (77°F), this humidity feels like walking through a warm, moist blanket that clings to your skin, making every step feel heavier as you explore the sights and sounds of your destination.

September Average Humidity in Wonogiri

This chart illustrates the average monthly humidity levels in Wonogiri, 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 Wonogiri 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 Wonogiri

In Wonogiri 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 Wonogiri, you can check here.

Maximum UV Index Levels in Wonogiri for September

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

Data source: Wonogiri 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 Wonogiri Compares to Other Months

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

This table compares monthly weather conditions in Wonogiri, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	25°C (77°F)	328 mm (12.9 inches)	82%	extreme
February Weather	25°C (77°F)	459 mm (18.1 inches)	86%	extreme
March Weather	25°C (78°F)	431 mm (17.0 inches)	84%	extreme
April Weather	26°C (78°F)	310 mm (12.2 inches)	80%	extreme
May Weather	26°C (78°F)	113 mm (4.4 inches)	81%	extreme
June Weather	25°C (77°F)	72 mm (2.8 inches)	81%	very high
July Weather	24°C (76°F)	18 mm (0.7 inches)	78%	extreme
August Weather	24°C (76°F)	13 mm (0.5 inches)	74%	extreme
September Weather	25°C (77°F)	53 mm (2.1 inches)	70%	extreme
October Weather	26°C (78°F)	119 mm (4.7 inches)	72%	extreme
November Weather	25°C (78°F)	386 mm (15.2 inches)	73%	extreme
December Weather	25°C (78°F)	394 mm (15.5 inches)	75%	extreme