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September Weather in Sidikalang, Indonesia

Last updated: August 23, 2025

In September, the average temperature in Sidikalang, Indonesia is a pleasant 22°C (71°F). Expect a range from a comfortable 16°C (61°F) to a warm 30°C (86°F). However, be prepared for significant rainfall, with about 331 mm (13.0 in) of precipitation occurring over 25 days. Don’t forget to brace yourself for high moisture levels, as the average humidity is a steamy 89%!

September Temperature in Sidikalang

In September in Sidikalang, the average temperature is 22°C (71°F). Maximums can reach 30°C (86°F), while minimums can drop to 16°C (61°F). This mild weather makes it an ideal time for outdoor activities and sightseeing.

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

The chart illustrates September temperature patterns in Sidikalang, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sidikalang, September typically has an average temperature of 22°C (71°F), with highs reaching up to 30°C (86°F) and lows dropping to around 16°C (61°F).
JanFebMarAprMayJunJulAugSepOctNovDec727272727372727171717172
Data source: Temperature data for Sidikalang 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 Sidikalang

In Sidikalang in September, the precipitation amount is 331 mm (13.0 in) over a span of 25 days.

September Precipitation Trends in Sidikalang

The chart displays monthly precipitation patterns in Sidikalang, 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 Sidikalang, September typically receives around 331 mm (13.0 inches) of precipitation spread over approximately 25 days.
JanFebMarAprMayJunJulAugSepOctNovDec313293411384337145247262331495629470
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Sidikalang

In Sidikalang in September humidity is 89%. With an average temperature of 22°C (71°F), this humidity feels like a warm blanket wrapped around you, making travel a bit more challenging as perspiration clings to your skin and the air feels thick, slowing your pace and requiring frequent breaks to stay refreshed.

September Average Humidity in Sidikalang

This chart illustrates the average monthly humidity levels in Sidikalang, 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 Sidikalang is approximately 89%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec83%74%74%77%83%85%84%87%89%89%88%88%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Sidikalang

In Sidikalang 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 Sidikalang.

Maximum UV Index Levels in Sidikalang for September

The chart shows the monthly maximum UV Index (UVI) for Sidikalang 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 Sidikalang typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151617161613131515151413
Data source: Sidikalang 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 Sidikalang Compares to Other Months

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

This table compares monthly weather conditions in Sidikalang, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather22°C (72°F)313 mm (12.3 inches)83%extreme
February Weather22°C (73°F)293 mm (11.5 inches)74%extreme
March Weather22°C (72°F)411 mm (16.2 inches)74%extreme
April Weather22°C (73°F)384 mm (15.1 inches)77%extreme
May Weather23°C (73°F)337 mm (13.3 inches)82%extreme
June Weather22°C (73°F)145 mm (5.7 inches)85%extreme
July Weather22°C (72°F)247 mm (9.7 inches)84%extreme
August Weather22°C (72°F)262 mm (10.3 inches)87%extreme
September Weather22°C (71°F)331 mm (13.0 inches)89%extreme
October Weather22°C (71°F)495 mm (19.5 inches)89%extreme
November Weather22°C (71°F)629 mm (24.8 inches)88%extreme
December Weather22°C (72°F)470 mm (18.5 inches)88%extreme

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