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September Weather in Suyan, Philippines

Last updated: August 27, 2025

In September, the average temperature in Suyan, Philippines hovers around 25°C (78°F), with a comfortable minimum of 22°C (72°F) and an inviting maximum of 31°C (88°F). Be prepared for the weather, as precipitation levels can reach a notable 257 mm (10.1 in) over 25 days, coupled with an average humidity of 80%. Enjoy the warm and humid days while staying hydrated!

September Temperature in Suyan

In September in Suyan, the average temperature is 25°C (78°F). Maximum temperatures can reach 31°C (88°F), while minimums can drop to as low as 22°C (72°F). This climate makes it an ideal destination for travelers seeking warm and pleasant weather.

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

The chart illustrates September temperature patterns in Suyan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Suyan, September typically has an average temperature of 25°C (78°F), with highs reaching up to 31°C (88°F) and lows dropping to around 22°C (72°F).
JanFebMarAprMayJunJulAugSepOctNovDec777777787978787878787878
Data source: Temperature data for Suyan 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 Suyan

In Suyan in September, the precipitation amount is 257 mm (10.1 in) over the course of 25 days.

September Precipitation Trends in Suyan

The chart displays monthly precipitation patterns in Suyan, 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 Suyan, September typically receives around 257 mm (10.1 inches) of precipitation spread over approximately 25 days.
JanFebMarAprMayJunJulAugSepOctNovDec246142194205402370300277257328291231
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Suyan

In Suyan in September, humidity is 80%. With an average temperature of 25°C (78°F), this humidity feels like a warm blanket enveloping you, making every outdoor activity feel more strenuous and steaming, while also causing you to seek out shade and refreshment more frequently.

September Average Humidity in Suyan

This chart illustrates the average monthly humidity levels in Suyan, 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 Suyan is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%87%87%83%77%77%77%78%80%77%76%78%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Suyan

In Suyan 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 Suyan.

Maximum UV Index Levels in Suyan for September

The chart shows the monthly maximum UV Index (UVI) for Suyan 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 Suyan typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141617161514141515141312
Data source: Suyan 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 Suyan Compares to Other Months

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

This table compares monthly weather conditions in Suyan, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (77°F)246 mm (9.7 inches)82%extreme
February Weather25°C (77°F)142 mm (5.6 inches)87%extreme
March Weather25°C (78°F)194 mm (7.6 inches)87%extreme
April Weather26°C (79°F)205 mm (8.1 inches)83%extreme
May Weather26°C (79°F)402 mm (15.8 inches)77%extreme
June Weather26°C (78°F)370 mm (14.6 inches)77%extreme
July Weather25°C (78°F)300 mm (11.8 inches)77%extreme
August Weather25°C (78°F)277 mm (10.9 inches)78%extreme
September Weather25°C (78°F)257 mm (10.1 inches)80%extreme
October Weather26°C (78°F)328 mm (12.9 inches)77%extreme
November Weather25°C (78°F)291 mm (11.5 inches)76%extreme
December Weather25°C (78°F)231 mm (9.1 inches)78%extreme

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