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September Weather in La Manga, Mexico

Last updated: August 27, 2025

In September, the average temperature in La Manga, Mexico hovers around 28°C (83°F). You can expect a comfortable minimum of 23°C (74°F), while the heat can peak at a sizzling 37°C (99°F). With a total precipitation of 245 mm (9.7 in) spread over 25 days, the region experiences a significant amount of rain, and the average humidity sits at a notably high 79%.

September Temperature in La Manga

In September in La Manga, the average temperature is 28°C (83°F), where maximums can reach 37°C (99°F) and minimums can drop to 23°C (74°F). This warm climate makes it an ideal destination for travelers seeking a sunny getaway.

September Weather in La Manga: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in La Manga, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In La Manga, September typically has an average temperature of 28°C (83°F), with highs reaching up to 37°C (99°F) and lows dropping to around 23°C (74°F).
JanFebMarAprMayJunJulAugSepOctNovDec757880848684858483817775
Data source: Temperature data for La Manga 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 La Manga

In La Manga in September, the total precipitation amount is 245 mm (9.7 in), which occurs over the course of 25 days.

September Precipitation Trends in La Manga

The chart displays monthly precipitation patterns in La Manga, 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 La Manga, September typically receives around 245 mm (9.7 inches) of precipitation spread over approximately 25 days.
JanFebMarAprMayJunJulAugSepOctNovDec61242739812759316024527014163
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in La Manga

In La Manga in September humidity is 79%. With an average temperature of 28°C (83°F), this humidity feels like a thick blanket wrapping around you, making outdoor activities a challenge but also adding a certain tropical charm to your travel experience.

September Average Humidity in La Manga

This chart illustrates the average monthly humidity levels in La Manga, 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 La Manga is approximately 79%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec81%80%76%74%74%74%79%80%79%81%84%85%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in La Manga

In La Manga in September, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in La Manga.

Maximum UV Index Levels in La Manga for September

The chart shows the monthly maximum UV Index (UVI) for La Manga 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 La Manga typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec911131313141313121198
Data source: La Manga 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 La Manga Compares to Other Months

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

This table compares monthly weather conditions in La Manga, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (75°F)61 mm (2.4 inches)81%very high
February Weather25°C (78°F)24 mm (1.0 inches)80%extreme
March Weather27°C (81°F)27 mm (1.1 inches)76%extreme
April Weather29°C (84°F)39 mm (1.5 inches)74%extreme
May Weather30°C (87°F)81 mm (3.2 inches)74%extreme
June Weather29°C (84°F)275 mm (10.8 inches)74%extreme
July Weather29°C (85°F)93 mm (3.7 inches)79%extreme
August Weather29°C (84°F)160 mm (6.3 inches)80%extreme
September Weather28°C (83°F)245 mm (9.7 inches)79%extreme
October Weather27°C (81°F)270 mm (10.6 inches)81%extreme
November Weather25°C (78°F)141 mm (5.5 inches)84%very high
December Weather24°C (76°F)63 mm (2.5 inches)85%very high

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