September Weather in Wonosobo, Indonesia

Last updated: August 23, 2025

The average temperature in Wonosobo, Indonesia during September is an inviting 22°C (72°F). Expect a minimum of 15°C (59°F) and a maximum of 29°C (84°F). With an average precipitation of 79 mm (3.1 in) over 14 days, and an average humidity of 72%, it’s a perfect time to enjoy the beauty of the season!

September Temperature in Wonosobo

In September in Wonosobo, the average temperature is 22°C (72°F), with maximums reaching up to 29°C (84°F) and minimums dropping as low as 15°C (59°F). This pleasant climate makes it an ideal destination for travelers looking to enjoy mild and comfortable weather.

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

The chart illustrates September temperature patterns in Wonosobo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Wonosobo, September typically has an average temperature of 22°C (72°F), with highs reaching up to 29°C (84°F) and lows dropping to around 15°C (59°F).

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

September Precipitation in Wonosobo

In Wonosobo in September, the total precipitation amount is 79 mm (3.1 in) over a span of 14 days.

September Precipitation Trends in Wonosobo

The chart displays monthly precipitation patterns in Wonosobo, 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 Wonosobo, September typically receives around 79 mm (3.1 inches) of precipitation spread over approximately 14 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 Wonosobo

In Wonosobo in September humidity is 72%. With an average temperature of 22°C (72°F), this humidity feels like you are stepping into a warm, embracing blanket, making traveling feel sweaty and slightly stifling, but the balmy weather is also quite perfect for exploring local attractions.

September Average Humidity in Wonosobo

This chart illustrates the average monthly humidity levels in Wonosobo, 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 Wonosobo is approximately 72%, 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 Wonosobo

In Wonosobo 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 Wonosobo.

Maximum UV Index Levels in Wonosobo for September

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

Data source: Wonosobo 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 Wonosobo Compares to Other Months

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

This table compares monthly weather conditions in Wonosobo, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	22°C (73°F)	507 mm (19.9 inches)	84%	extreme
February Weather	22°C (72°F)	612 mm (24.1 inches)	87%	extreme
March Weather	23°C (73°F)	549 mm (21.6 inches)	85%	extreme
April Weather	23°C (73°F)	395 mm (15.6 inches)	82%	extreme
May Weather	23°C (74°F)	195 mm (7.7 inches)	81%	extreme
June Weather	22°C (72°F)	119 mm (4.7 inches)	81%	extreme
July Weather	22°C (71°F)	33 mm (1.3 inches)	79%	extreme
August Weather	22°C (71°F)	34 mm (1.3 inches)	76%	extreme
September Weather	22°C (72°F)	79 mm (3.1 inches)	72%	extreme
October Weather	23°C (73°F)	170 mm (6.7 inches)	74%	extreme
November Weather	23°C (73°F)	484 mm (19.1 inches)	78%	extreme
December Weather	23°C (73°F)	524 mm (20.6 inches)	78%	extreme