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September Weather in Gelatik, Indonesia

Last updated: August 23, 2025

In September, the average temperature in Gelatik, Indonesia is a pleasant 25°C (77°F), with minimums dipping to 19°C (67°F) and maximums reaching 31°C (88°F). Expect 59 mm (2.3 in) of precipitation spread over 17 days, contributing to an average humidity level of 77%. Enjoy the warm embrace of this delightful climate!

September Temperature in Gelatik

In September in Gelatik, the average temperature is 25°C (77°F). The maximum can reach 31°C (88°F), while the minimum can drop to as low as 19°C (67°F). This pleasant climate makes it an ideal time for outdoor adventures and sightseeing.

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

The chart illustrates September temperature patterns in Gelatik, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Gelatik, September typically has an average temperature of 25°C (77°F), with highs reaching up to 31°C (88°F) and lows dropping to around 19°C (67°F).
JanFebMarAprMayJunJulAugSepOctNovDec808080818078767576787980
Data source: Temperature data for Gelatik 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 Gelatik

In Gelatik in September, the precipitation amount is 59 mm (2.3 in) occurring over a span of 17 days.

September Precipitation Trends in Gelatik

The chart displays monthly precipitation patterns in Gelatik, 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 Gelatik, September typically receives around 59 mm (2.3 inches) of precipitation spread over approximately 17 days.
JanFebMarAprMayJunJulAugSepOctNovDec2872972891808984364559123363317
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Gelatik

In Gelatik in September, humidity is 77%. With an average temperature of 25°C (77°F), this humidity feels like a warm blanket wrapping around you, making travel feel slightly heavy but still pleasant, as long as you stay hydrated and take frequent breaks in the shade.

September Average Humidity in Gelatik

This chart illustrates the average monthly humidity levels in Gelatik, 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 Gelatik is approximately 77%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec81%85%83%81%82%81%79%79%77%78%78%77%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Gelatik

In Gelatik 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 Gelatik.

Maximum UV Index Levels in Gelatik for September

The chart shows the monthly maximum UV Index (UVI) for Gelatik 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 Gelatik typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151515141210111315151515
Data source: Gelatik 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 Gelatik Compares to Other Months

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

This table compares monthly weather conditions in Gelatik, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (80°F)287 mm (11.3 inches)81%extreme
February Weather27°C (80°F)297 mm (11.7 inches)85%extreme
March Weather27°C (81°F)289 mm (11.4 inches)83%extreme
April Weather27°C (81°F)180 mm (7.1 inches)80%extreme
May Weather27°C (80°F)89 mm (3.5 inches)82%extreme
June Weather26°C (78°F)84 mm (3.3 inches)81%very high
July Weather24°C (76°F)36 mm (1.4 inches)79%extreme
August Weather24°C (76°F)45 mm (1.8 inches)79%extreme
September Weather25°C (77°F)59 mm (2.3 inches)77%extreme
October Weather26°C (78°F)123 mm (4.8 inches)77%extreme
November Weather26°C (80°F)363 mm (14.3 inches)78%extreme
December Weather27°C (80°F)317 mm (12.5 inches)77%extreme

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