September Weather in Haumeni, Indonesia

Last updated: August 23, 2025

In September, the average temperature in Haumeni, Indonesia is a pleasant 26°C (78°F). Expect a minimum of 20°C (68°F) and a maximum of 30°C (86°F), making it a comfortable time to explore. With 16 mm (0.6 in) of precipitation over 3 days, a slight chance of rain shouldn’t dampen your spirits. Additionally, the average humidity sits at 74%, adding to the tropical feel of the season.

September Temperature in Haumeni

In September in Haumeni, the average temperature is 26°C (78°F), with maximums reaching up to 30°C (86°F) and minimums dropping as low as 20°C (68°F). This pleasant climate makes it an ideal time for traveling and exploring the attractions of Haumeni.

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

The chart illustrates September temperature patterns in Haumeni, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Haumeni, September typically has an average temperature of 26°C (78°F), with highs reaching up to 30°C (86°F) and lows dropping to around 20°C (68°F).

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

September Precipitation in Haumeni

In Haumeni in September, the precipitation amount is 16 mm (0.6 in), spread over a duration of 3 days.

September Precipitation Trends in Haumeni

The chart displays monthly precipitation patterns in Haumeni, 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 Haumeni, September typically receives around 16 mm (0.6 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 Haumeni

In Haumeni in September, humidity is 74%. With an average temperature of 26°C (78°F), this humidity feels like a warm, enveloping blanket that can make traveling feel slightly stifling; it’s important to stay hydrated and take breaks in shaded areas to fully enjoy your adventures.

September Average Humidity in Haumeni

This chart illustrates the average monthly humidity levels in Haumeni, 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 Haumeni is approximately 74%, 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 Haumeni

In Haumeni 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 Haumeni.

Maximum UV Index Levels in Haumeni for September

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

Data source: Haumeni 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 Haumeni Compares to Other Months

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

This table compares monthly weather conditions in Haumeni, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	28°C (82°F)	176 mm (6.9 inches)	77%	extreme
February Weather	27°C (81°F)	140 mm (5.5 inches)	82%	extreme
March Weather	27°C (81°F)	177 mm (7.0 inches)	82%	extreme
April Weather	27°C (81°F)	125 mm (4.9 inches)	80%	extreme
May Weather	26°C (80°F)	106 mm (4.2 inches)	80%	extreme
June Weather	25°C (78°F)	64 mm (2.5 inches)	75%	very high
July Weather	25°C (77°F)	34 mm (1.3 inches)	71%	extreme
August Weather	25°C (77°F)	18 mm (0.7 inches)	74%	extreme
September Weather	26°C (78°F)	16 mm (0.6 inches)	74%	extreme
October Weather	27°C (81°F)	11 mm (0.4 inches)	74%	extreme
November Weather	28°C (83°F)	58 mm (2.3 inches)	73%	extreme
December Weather	28°C (83°F)	155 mm (6.1 inches)	72%	extreme