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September Weather in Bao, Philippines

Last updated: August 27, 2025

In September, the average temperature in Bao, Philippines reaches a warm 27°C (82°F). The temperatures can dip to a minimum of 25°C (77°F) and soar to as high as 32°C (90°F). Expect frequent rain, with an average precipitation of 343 mm (13.5 in) spread over 27 days. Humidity levels are notably high at 88%, creating a lush and vibrant atmosphere.

September Temperature in Bao

In September in Bao, the average temperature is 27°C (82°F). Maximums can reach 32°C (90°F), and minimums can be as low as 25°C (77°F). This weather makes Bao an ideal destination for travelers seeking warm and pleasant conditions.

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

The chart illustrates September temperature patterns in Bao, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bao, September typically has an average temperature of 27°C (82°F), with highs reaching up to 32°C (90°F) and lows dropping to around 25°C (77°F).
JanFebMarAprMayJunJulAugSepOctNovDec787880818383828281818079
Data source: Temperature data for Bao 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 Bao

In Bao in September, the precipitation amount is 343 mm (13.5 in) over the course of 27 days.

September Precipitation Trends in Bao

The chart displays monthly precipitation patterns in Bao, 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 Bao, September typically receives around 343 mm (13.5 inches) of precipitation spread over approximately 27 days.
JanFebMarAprMayJunJulAugSepOctNovDec152905847141234333274343275222259
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Bao

In Bao in September humidity is 88%. With an average temperature of 27°C (82°F), this humidity feels like a warm, enveloping blanket that can be quite discomforting for traveling, leaving you drenched in sweat and longing for a cool breeze.

September Average Humidity in Bao

This chart illustrates the average monthly humidity levels in Bao, 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 Bao is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%78%77%79%83%86%87%87%88%85%89%89%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Bao

In Bao 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 Bao.

Maximum UV Index Levels in Bao for September

The chart shows the monthly maximum UV Index (UVI) for Bao 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 Bao typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec111315151314141415131111
Data source: Bao 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 Bao Compares to Other Months

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

This table compares monthly weather conditions in Bao, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (78°F)152 mm (6.0 inches)82%extreme
February Weather25°C (78°F)90 mm (3.6 inches)78%extreme
March Weather27°C (80°F)58 mm (2.3 inches)77%extreme
April Weather27°C (82°F)47 mm (1.9 inches)79%extreme
May Weather28°C (83°F)140 mm (5.5 inches)83%extreme
June Weather28°C (83°F)234 mm (9.2 inches)86%extreme
July Weather28°C (82°F)333 mm (13.1 inches)87%extreme
August Weather28°C (82°F)274 mm (10.8 inches)87%extreme
September Weather27°C (82°F)343 mm (13.5 inches)88%extreme
October Weather27°C (81°F)275 mm (10.8 inches)85%extreme
November Weather27°C (81°F)222 mm (8.7 inches)89%extreme
December Weather26°C (79°F)259 mm (10.2 inches)89%extreme

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