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September Weather in Jalinan, Indonesia

Last updated: August 23, 2025

In September, the average temperature in Jalinan, Indonesia is a pleasant 23°C (74°F), with minimums dipping to 14°C (58°F) and maximums reaching up to 32°C (90°F). You can expect about 64 mm (2.5 in) of precipitation spread across 13 days, contributing to an average humidity of 77%. Enjoy the mild climate while staying prepared for occasional rain!

September Temperature in Jalinan

In September in Jalinan, the average temperature is 23°C (74°F). The maximum can reach 32°C (90°F), while the minimum can drop as low as 14°C (58°F). This moderate climate makes Jalinan an ideal destination for travelers seeking pleasant weather while exploring the area.

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

The chart illustrates September temperature patterns in Jalinan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jalinan, September typically has an average temperature of 23°C (74°F), with highs reaching up to 32°C (90°F) and lows dropping to around 14°C (58°F).
JanFebMarAprMayJunJulAugSepOctNovDec767677777674727274757677
Data source: Temperature data for Jalinan 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 Jalinan

In Jalinan in September, the precipitation amount is 64 mm (2.5 in) spread over 13 days.

September Precipitation Trends in Jalinan

The chart displays monthly precipitation patterns in Jalinan, 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 Jalinan, September typically receives around 64 mm (2.5 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec3163342901847874353364106353319
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Jalinan

In Jalinan in September, humidity is 77%. With an average temperature of 23°C (74°F), this humidity feels like being enveloped in a warm, sticky blanket, making travel somewhat uncomfortable and requiring frequent hydration breaks to enjoy the sights without feeling overheated.

September Average Humidity in Jalinan

This chart illustrates the average monthly humidity levels in Jalinan, 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 Jalinan is approximately 77%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%83%82%80%81%79%77%77%77%76%77%76%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Jalinan

In Jalinan 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 Jalinan.

Maximum UV Index Levels in Jalinan for September

The chart shows the monthly maximum UV Index (UVI) for Jalinan 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 Jalinan typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151515141210111315161515
Data source: Jalinan 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 Jalinan Compares to Other Months

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

This table compares monthly weather conditions in Jalinan, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (77°F)316 mm (12.4 inches)79%extreme
February Weather25°C (77°F)334 mm (13.2 inches)83%extreme
March Weather25°C (77°F)290 mm (11.4 inches)82%extreme
April Weather25°C (77°F)184 mm (7.2 inches)80%extreme
May Weather24°C (76°F)78 mm (3.1 inches)81%extreme
June Weather23°C (74°F)74 mm (2.9 inches)79%very high
July Weather22°C (73°F)35 mm (1.4 inches)77%extreme
August Weather22°C (73°F)33 mm (1.3 inches)77%extreme
September Weather23°C (74°F)64 mm (2.5 inches)77%extreme
October Weather24°C (76°F)106 mm (4.2 inches)76%extreme
November Weather25°C (77°F)353 mm (13.9 inches)76%extreme
December Weather25°C (77°F)319 mm (12.6 inches)76%extreme

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