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September Weather in Punta de Alambre, Mexico

Last updated: August 27, 2025

In September, the average temperature in Punta de Alambre, Mexico is a warm 28°C (82°F). Expect a minimum of 21°C (70°F) and a maximum of 33°C (91°F). Rainfall is frequent, with an average precipitation of 140 mm (5.5 in) spread over 15 days, contributing to a notable average humidity of around 75%. Enjoy the warmth but be prepared for the occasional shower!

September Temperature in Punta de Alambre

In September in Punta de Alambre, the average temperature is 28°C (82°F). Maximums can reach 33°C (91°F), while minimums can be as low as 21°C (70°F). This pleasant climate makes Punta de Alambre an ideal destination for travelers seeking warm and comfortable weather.

September Weather in Punta de Alambre: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Punta de Alambre, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Punta de Alambre, September typically has an average temperature of 28°C (82°F), with highs reaching up to 33°C (91°F) and lows dropping to around 21°C (70°F).
JanFebMarAprMayJunJulAugSepOctNovDec646671768183838482777066
Data source: Temperature data for Punta de Alambre 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 Punta de Alambre

In Punta de Alambre in September, the total precipitation amount is 140 mm (5.5 in) over a span of 15 days.

September Precipitation Trends in Punta de Alambre

The chart displays monthly precipitation patterns in Punta de Alambre, 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 Punta de Alambre, September typically receives around 140 mm (5.5 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec2619312353866734140682716
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Punta de Alambre

In Punta de Alambre in September humidity is 75%. With an average temperature of 28°C (82°F), this humidity feels like a warm, enveloping embrace that can quickly leave travelers feeling sticky and fatigued. It can make outdoor activities challenging, as sweat doesn’t evaporate easily, leading to a constant struggle between comfort and the desire to explore.

September Average Humidity in Punta de Alambre

This chart illustrates the average monthly humidity levels in Punta de Alambre, 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 Punta de Alambre is approximately 75%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%83%78%81%82%74%68%67%75%78%83%86%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Punta de Alambre

In Punta de Alambre in September, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Punta de Alambre.

Maximum UV Index Levels in Punta de Alambre for September

The chart shows the monthly maximum UV Index (UVI) for Punta de Alambre 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 Punta de Alambre typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec69111212121212111086
Data source: Punta de Alambre 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 Punta de Alambre Compares to Other Months

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

This table compares monthly weather conditions in Punta de Alambre, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather18°C (64°F)26 mm (1.0 inches)84%high
February Weather19°C (66°F)19 mm (0.7 inches)83%very high
March Weather22°C (71°F)31 mm (1.2 inches)78%extreme
April Weather24°C (76°F)23 mm (0.9 inches)81%extreme
May Weather27°C (81°F)53 mm (2.1 inches)82%extreme
June Weather28°C (83°F)86 mm (3.4 inches)74%extreme
July Weather29°C (84°F)67 mm (2.6 inches)68%extreme
August Weather29°C (85°F)34 mm (1.4 inches)67%extreme
September Weather28°C (82°F)140 mm (5.5 inches)75%extreme
October Weather25°C (78°F)68 mm (2.7 inches)78%very high
November Weather21°C (71°F)27 mm (1.1 inches)83%very high
December Weather19°C (67°F)16 mm (0.6 inches)86%high

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