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September Weather in Pasuruan, Indonesia

Last updated: August 23, 2025

In September, the average temperature in Pasuruan, Indonesia settles at a warm 27°C (80°F). Expect comfortable days as temperatures can range from a minimum of 19°C (67°F) to a maximum of 33°C (91°F). While you enjoy the sunshine, remember to carry an umbrella, as the area experiences 9 mm (0.3 in) of precipitation over about 2 days. Don't forget, with an average humidity of 72%, it’s always a good idea to stay hydrated!

September Temperature in Pasuruan

In September in Pasuruan, the average temperature is 27°C (80°F), with a maximum reaching 33°C (91°F) and a minimum as low as 19°C (67°F). This pleasant climate makes it an ideal time for travelers to explore and enjoy outdoor activities in Pasuruan.

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

The chart illustrates September temperature patterns in Pasuruan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Pasuruan, September typically has an average temperature of 27°C (80°F), with highs reaching up to 33°C (91°F) and lows dropping to around 19°C (67°F).
JanFebMarAprMayJunJulAugSepOctNovDec807980818180787880828281
Data source: Temperature data for Pasuruan 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 Pasuruan

In Pasuruan in September, the precipitation amount is 9 mm (0.3 in) over a period of 2 days.

September Precipitation Trends in Pasuruan

The chart displays monthly precipitation patterns in Pasuruan, 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 Pasuruan, September typically receives around 9 mm (0.3 inches) of precipitation spread over approximately 2 days.
JanFebMarAprMayJunJulAugSepOctNovDec363381358143372499925205356
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Pasuruan

In Pasuruan in September humidity is 72%. With an average temperature of 27°C (80°F), this humidity feels like a warm, sticky embrace that can make outdoor activities exhausting and often requires frequent breaks in the shade for travelers to stay comfortable.

September Average Humidity in Pasuruan

This chart illustrates the average monthly humidity levels in Pasuruan, 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 Pasuruan is approximately 72%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec81%85%83%80%81%80%78%74%72%72%73%75%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Pasuruan

In Pasuruan 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 Pasuruan, you can check here.

Maximum UV Index Levels in Pasuruan for September

The chart shows the monthly maximum UV Index (UVI) for Pasuruan 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 Pasuruan typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141515131310121314141413
Data source: Pasuruan 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 Pasuruan Compares to Other Months

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

This table compares monthly weather conditions in Pasuruan, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (80°F)363 mm (14.3 inches)81%extreme
February Weather26°C (80°F)381 mm (15.0 inches)85%extreme
March Weather27°C (80°F)358 mm (14.1 inches)83%extreme
April Weather27°C (81°F)143 mm (5.6 inches)80%extreme
May Weather27°C (81°F)37 mm (1.5 inches)81%extreme
June Weather26°C (80°F)24 mm (1.0 inches)80%very high
July Weather26°C (79°F)9 mm (0.3 inches)78%extreme
August Weather26°C (79°F)9 mm (0.3 inches)74%extreme
September Weather27°C (80°F)9 mm (0.3 inches)72%extreme
October Weather28°C (82°F)25 mm (1.0 inches)72%extreme
November Weather28°C (82°F)205 mm (8.1 inches)73%extreme
December Weather27°C (81°F)356 mm (14.0 inches)75%extreme

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