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September Weather in Casuguran, Philippines

Last updated: August 27, 2025

In September, the average temperature in Casuguran, Philippines hovers around 28°C (82°F), with a minimum of 26°C (78°F) and a maximum reaching 31°C (87°F). Expect about 301 mm (11.9 in) of precipitation over 24 days, contributing to an average humidity level of 89%—perfect for those who enjoy a warm, lush atmosphere!

September Temperature in Casuguran

In September in Casuguran, the average temperature is 28°C (82°F). Maximums can reach 31°C (87°F) and minimums can be as low as 26°C (78°F). This pleasant climate makes Casuguran an ideal destination for outdoor activities and sightseeing during this time.

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

The chart illustrates September temperature patterns in Casuguran, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Casuguran, September typically has an average temperature of 28°C (82°F), with highs reaching up to 31°C (87°F) and lows dropping to around 26°C (78°F).
JanFebMarAprMayJunJulAugSepOctNovDec797879818383828382818180
Data source: Temperature data for Casuguran 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 Casuguran

In Casuguran in September, the total precipitation amount is 301 mm (11.9 in) received over a span of 24 days.

September Precipitation Trends in Casuguran

The chart displays monthly precipitation patterns in Casuguran, 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 Casuguran, September typically receives around 301 mm (11.9 inches) of precipitation spread over approximately 24 days.
JanFebMarAprMayJunJulAugSepOctNovDec2141108974139218275210301388391428
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Casuguran

In Casuguran in September humidity is 89%. With an average temperature of 28°C (82°F), this humidity feels like a thick, warm blanket enveloping you, making every step feel slightly heavier and the air dense, which can be quite stifling for traveling.

September Average Humidity in Casuguran

This chart illustrates the average monthly humidity levels in Casuguran, 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 Casuguran is approximately 89%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%71%69%69%76%87%89%89%89%86%89%86%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Casuguran

In Casuguran 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 Casuguran, you can check here.

Maximum UV Index Levels in Casuguran for September

The chart shows the monthly maximum UV Index (UVI) for Casuguran 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 Casuguran typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec111315151314141414131110
Data source: Casuguran 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 Casuguran Compares to Other Months

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

This table compares monthly weather conditions in Casuguran, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (79°F)214 mm (8.4 inches)76%extreme
February Weather26°C (78°F)110 mm (4.3 inches)71%extreme
March Weather26°C (80°F)89 mm (3.5 inches)68%extreme
April Weather27°C (81°F)74 mm (2.9 inches)69%extreme
May Weather28°C (83°F)139 mm (5.5 inches)76%extreme
June Weather29°C (84°F)218 mm (8.6 inches)87%extreme
July Weather28°C (83°F)274 mm (10.8 inches)88%extreme
August Weather28°C (83°F)210 mm (8.3 inches)89%extreme
September Weather28°C (82°F)301 mm (11.9 inches)89%extreme
October Weather27°C (82°F)388 mm (15.3 inches)86%extreme
November Weather27°C (81°F)391 mm (15.4 inches)89%extreme
December Weather26°C (80°F)428 mm (16.9 inches)86%very high

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