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September Weather in Lennec, Philippines

Last updated: August 27, 2025

In September, the average temperature in Lennec, Philippines reaches a warm 27°C (82°F). Expect minimums of 22°C (71°F) and maximums soaring to 34°C (94°F). With an average humidity level of 89%, the weather can feel quite tropical. Be prepared for 268 mm (10.5 in) of precipitation spread over 26 days, so a good umbrella is a must!

September Temperature in Lennec

In September in Lennec, the average temperature is 27°C (82°F). Maximum temperatures can reach 34°C (94°F), while minimums can drop to 22°C (71°F). This weather makes it an ideal time to explore and enjoy outdoor activities in Lennec.

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

The chart illustrates September temperature patterns in Lennec, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lennec, September typically has an average temperature of 27°C (82°F), with highs reaching up to 34°C (94°F) and lows dropping to around 22°C (71°F).
JanFebMarAprMayJunJulAugSepOctNovDec787982858684828181818180
Data source: Temperature data for Lennec 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 Lennec

In Lennec in September, the precipitation amount is 268 mm (10.5 in) over a period of 26 days.

September Precipitation Trends in Lennec

The chart displays monthly precipitation patterns in Lennec, 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 Lennec, September typically receives around 268 mm (10.5 inches) of precipitation spread over approximately 26 days.
JanFebMarAprMayJunJulAugSepOctNovDec5931233213223837434326822511387
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Lennec

In Lennec in September, humidity is 89%. With an average temperature of 27°C (82°F), this humidity feels like a warm, steamy blanket enveloping you, making outdoor activities challenging and encouraging travelers to seek the comfort of shaded areas or refreshing indoor spaces.

September Average Humidity in Lennec

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

In Lennec 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 Lennec, you can check here.

Maximum UV Index Levels in Lennec for September

The chart shows the monthly maximum UV Index (UVI) for Lennec 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 Lennec typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec111314151314141414131010
Data source: Lennec 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 Lennec Compares to Other Months

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

This table compares monthly weather conditions in Lennec, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (79°F)59 mm (2.3 inches)76%extreme
February Weather26°C (79°F)31 mm (1.2 inches)71%extreme
March Weather28°C (83°F)23 mm (0.9 inches)68%extreme
April Weather29°C (85°F)32 mm (1.3 inches)69%extreme
May Weather30°C (86°F)132 mm (5.2 inches)76%extreme
June Weather29°C (84°F)238 mm (9.4 inches)87%extreme
July Weather28°C (82°F)374 mm (14.7 inches)88%extreme
August Weather27°C (82°F)343 mm (13.5 inches)89%extreme
September Weather27°C (82°F)268 mm (10.5 inches)89%extreme
October Weather27°C (82°F)225 mm (8.8 inches)86%extreme
November Weather27°C (81°F)113 mm (4.5 inches)89%very high
December Weather26°C (80°F)87 mm (3.4 inches)86%very high

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