September Weather in Labuhanaji, Indonesia

Last updated: August 23, 2025

In September, the average temperature in Labuhanaji, Indonesia reaches a pleasant 27°C (80°F). Expect the mercury to dip as low as 23°C (74°F) and rise to a warm 31°C (88°F). With an average humidity of 71%, the climate remains inviting, accompanied by minimal rainfall of just 7 mm (0.3 in) over the course of a day.

September Temperature in Labuhanaji

In September, in Labuhanaji, the average temperature is a pleasant 27°C (80°F). The maximum can reach as high as 31°C (88°F), while the minimum can drop to a comfortable 23°C (74°F). This makes Labuhanaji an ideal destination for travelers seeking warm and enjoyable weather during this time.

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

The chart illustrates September temperature patterns in Labuhanaji, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Labuhanaji, September typically has an average temperature of 27°C (80°F), with highs reaching up to 31°C (88°F) and lows dropping to around 23°C (74°F).
JanFebMarAprMayJunJulAugSepOctNovDec808080828281797980818281
Data source: Temperature data for Labuhanaji generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Labuhanaji

In Labuhanaji in September, the precipitation amount is 7 mm (0.3 in) over the course of 1 day.

September Precipitation Trends in Labuhanaji

The chart displays monthly precipitation patterns in Labuhanaji, 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 Labuhanaji, September typically receives around 7 mm (0.3 inches) of precipitation spread over approximately 1 days.
JanFebMarAprMayJunJulAugSepOctNovDec27326820397312234721117211
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Labuhanaji

In Labuhanaji in September, humidity is 71%. With an average temperature of 27°C (80°F), this humidity feels like a warm, thick blanket enveloping you, making outdoor activities more challenging and requiring frequent breaks to stay hydrated.

September Average Humidity in Labuhanaji

This chart illustrates the average monthly humidity levels in Labuhanaji, 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 Labuhanaji is approximately 71%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec78%84%82%80%79%76%73%72%71%69%69%72%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Labuhanaji

In Labuhanaji 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 Labuhanaji, you can check here.

Maximum UV Index Levels in Labuhanaji for September

The chart shows the monthly maximum UV Index (UVI) for Labuhanaji 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 Labuhanaji typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151616151310121314151414
Data source: Labuhanaji 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 Labuhanaji Compares to Other Months

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

This table compares monthly weather conditions in Labuhanaji, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (80°F)273 mm (10.7 inches)78%extreme
February Weather27°C (80°F)268 mm (10.5 inches)84%extreme
March Weather27°C (81°F)203 mm (8.0 inches)82%extreme
April Weather28°C (82°F)97 mm (3.8 inches)80%extreme
May Weather28°C (82°F)31 mm (1.2 inches)79%extreme
June Weather27°C (81°F)22 mm (0.9 inches)76%very high
July Weather26°C (80°F)3 mm (0.1 inches)73%extreme
August Weather26°C (80°F)4 mm (0.2 inches)72%extreme
September Weather27°C (80°F)7 mm (0.3 inches)71%extreme
October Weather27°C (82°F)21 mm (0.8 inches)69%extreme
November Weather28°C (82°F)117 mm (4.6 inches)69%extreme
December Weather27°C (81°F)211 mm (8.3 inches)72%extreme

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