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September Weather in San Roque, Philippines

Last updated: August 27, 2025

In San Roque, Philippines, the average temperature in September hovers around 28°C (83°F), with temperatures dipping to a minimum of 23°C (74°F) and peaking at a maximum of 35°C (94°F). Expect frequent rain, with an average precipitation of 302 mm (11.9 in) spread over 25 days, contributing to a notably high average humidity of 89%. Stay prepared for a warm and wet month!

September Temperature in San Roque

In September in San Roque, the average temperature is 28°C (83°F), with maximums reaching 35°C (94°F) and minimums dropping to 23°C (74°F). This warm climate makes San Roque an ideal destination for travelers seeking sunny weather and outdoor adventures.

September Weather in San Roque: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in San Roque, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Roque, September typically has an average temperature of 28°C (83°F), with highs reaching up to 35°C (94°F) and lows dropping to around 23°C (74°F).
JanFebMarAprMayJunJulAugSepOctNovDec808082838483838383828281
Data source: Temperature data for San Roque 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 San Roque

In San Roque in September, the total precipitation amount is 302 mm (11.9 in) over the course of 25 days.

September Precipitation Trends in San Roque

The chart displays monthly precipitation patterns in San Roque, 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 San Roque, September typically receives around 302 mm (11.9 inches) of precipitation spread over approximately 25 days.
JanFebMarAprMayJunJulAugSepOctNovDec24316715589261298314257302334242312
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in San Roque

In San Roque in September, humidity is 89%. With an average temperature of 28°C (83°F), this humidity feels like a warm, heavy blanket enveloping you, making outdoor activities feel sticky and strenuous, and requiring constant hydration to stay comfortable while exploring.

September Average Humidity in San Roque

This chart illustrates the average monthly humidity levels in San Roque, 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 San Roque is approximately 89%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%86%84%82%83%85%86%87%89%85%87%91%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in San Roque

In San Roque 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 San Roque, you can check here.

Maximum UV Index Levels in San Roque for September

The chart shows the monthly maximum UV Index (UVI) for San Roque 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 San Roque typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec131416171413131414141211
Data source: San Roque 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 San Roque Compares to Other Months

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

This table compares monthly weather conditions in San Roque, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (80°F)243 mm (9.6 inches)88%extreme
February Weather27°C (80°F)167 mm (6.6 inches)86%extreme
March Weather28°C (82°F)155 mm (6.1 inches)84%extreme
April Weather28°C (83°F)89 mm (3.5 inches)82%extreme
May Weather29°C (85°F)261 mm (10.3 inches)83%extreme
June Weather29°C (84°F)298 mm (11.7 inches)85%extreme
July Weather28°C (83°F)314 mm (12.4 inches)86%extreme
August Weather29°C (84°F)257 mm (10.1 inches)87%extreme
September Weather28°C (83°F)302 mm (11.9 inches)89%extreme
October Weather28°C (82°F)334 mm (13.1 inches)85%extreme
November Weather28°C (82°F)242 mm (9.5 inches)87%extreme
December Weather27°C (81°F)312 mm (12.3 inches)91%extreme

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