September Weather in Lembar, Indonesia

Last updated: August 23, 2025

In Lembar, Indonesia, the average temperature in September is a pleasant 26°C (79°F). Expect minimums around 22°C (72°F) and highs reaching 30°C (86°F). During this time, the area experiences 22 mm (0.9 in) of precipitation spread over 4 days, with an average humidity level of 71%. Enjoy the mild conditions as you explore!

September Temperature in Lembar

In September in Lembar, the average temperature is 26°C (79°F), with maximums reaching 30°C (86°F) and minimums dipping as low as 22°C (72°F). This pleasant climate makes it an ideal time for exploring outdoor activities and enjoying the local attractions.

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

The chart illustrates September temperature patterns in Lembar, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lembar, September typically has an average temperature of 26°C (79°F), with highs reaching up to 30°C (86°F) and lows dropping to around 22°C (72°F).

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

September Precipitation in Lembar

In Lembar in September, the precipitation amount is 22 mm (0.9 in) over a duration of 4 days.

September Precipitation Trends in Lembar

The chart displays monthly precipitation patterns in Lembar, 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 Lembar, September typically receives around 22 mm (0.9 inches) of precipitation spread over approximately 4 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 Lembar

In Lembar in September, humidity is 71%. With an average temperature of 26°C (79°F), this humidity feels like a heavy blanket wrapping around you, making travel somewhat stifling but offering a tropical ambiance that can be both invigorating and exhausting at the same time.

September Average Humidity in Lembar

This chart illustrates the average monthly humidity levels in Lembar, 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 Lembar is approximately 71%, 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 Lembar

In Lembar 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 Lembar.

Maximum UV Index Levels in Lembar for September

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

Data source: Lembar 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 Lembar Compares to Other Months

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

This table compares monthly weather conditions in Lembar, 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 (80°F)	293 mm (11.5 inches)	78%	extreme
February Weather	27°C (80°F)	264 mm (10.4 inches)	84%	extreme
March Weather	27°C (80°F)	239 mm (9.4 inches)	82%	extreme
April Weather	27°C (81°F)	123 mm (4.8 inches)	80%	extreme
May Weather	27°C (81°F)	35 mm (1.4 inches)	79%	extreme
June Weather	26°C (80°F)	37 mm (1.4 inches)	76%	very high
July Weather	26°C (78°F)	16 mm (0.6 inches)	73%	extreme
August Weather	26°C (78°F)	13 mm (0.5 inches)	72%	extreme
September Weather	26°C (79°F)	22 mm (0.9 inches)	71%	extreme
October Weather	27°C (80°F)	59 mm (2.3 inches)	69%	extreme
November Weather	27°C (81°F)	233 mm (9.2 inches)	69%	extreme
December Weather	27°C (81°F)	324 mm (12.7 inches)	72%	extreme