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September Weather in Blobo, Indonesia

Last updated: August 23, 2025

In September, the average temperature in Blobo, Indonesia hovers around 22°C (71°F). Expect a comfortable range with minimum temperatures dipping to 13°C (55°F) and highs reaching up to 31°C (87°F). However, be prepared for some rain, as 59 mm (2.3 in) of precipitation typically falls over 11 days. The air feels quite humid, with an average humidity level of 77%.

September Temperature in Blobo

In September, in Blobo, the average temperature is 22°C (71°F). The maximum can reach 31°C (87°F), while the minimum can be as low as 13°C (55°F). This makes it an ideal time for travelers looking to enjoy mild weather and outdoor activities.

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

The chart illustrates September temperature patterns in Blobo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Blobo, September typically has an average temperature of 22°C (71°F), with highs reaching up to 31°C (87°F) and lows dropping to around 13°C (55°F).
JanFebMarAprMayJunJulAugSepOctNovDec727273737371697071727373
Data source: Temperature data for Blobo 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 Blobo

In Blobo in September, the precipitation amount is 59 mm (2.3 in) over the course of 11 days.

September Precipitation Trends in Blobo

The chart displays monthly precipitation patterns in Blobo, 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 Blobo, September typically receives around 59 mm (2.3 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec44851249726810266222359134414447
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Blobo

In Blobo in September, humidity is 77%. With an average temperature of 22°C (71°F), this humidity feels like a warm, enveloping blanket that can make walking around feel a bit stifling, requiring frequent breaks in shaded areas and plenty of hydration.

September Average Humidity in Blobo

This chart illustrates the average monthly humidity levels in Blobo, 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 Blobo 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 Blobo

In Blobo 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 Blobo.

Maximum UV Index Levels in Blobo for September

The chart shows the monthly maximum UV Index (UVI) for Blobo 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 Blobo typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151516141211111315151515
Data source: Blobo 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 Blobo Compares to Other Months

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

This table compares monthly weather conditions in Blobo, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather22°C (73°F)448 mm (17.6 inches)81%extreme
February Weather22°C (73°F)512 mm (20.2 inches)85%extreme
March Weather23°C (73°F)497 mm (19.6 inches)83%extreme
April Weather23°C (73°F)268 mm (10.6 inches)80%extreme
May Weather23°C (73°F)102 mm (4.0 inches)82%extreme
June Weather22°C (71°F)66 mm (2.6 inches)81%extreme
July Weather21°C (69°F)22 mm (0.9 inches)79%extreme
August Weather21°C (70°F)23 mm (0.9 inches)79%extreme
September Weather22°C (71°F)59 mm (2.3 inches)77%extreme
October Weather22°C (73°F)134 mm (5.3 inches)77%extreme
November Weather23°C (73°F)414 mm (16.3 inches)78%extreme
December Weather23°C (73°F)447 mm (17.6 inches)77%extreme

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