nomadseason

September Weather in Chamacuaro, Mexico

Last updated: August 27, 2025

In September, the average temperature in Chamacuaro, Mexico is a pleasant 18°C (65°F). You can expect temperatures to range from a minimum of 9°C (48°F) to a maximum of 27°C (81°F). However, be prepared for frequent showers, as precipitation averages 227 mm (9.0 in) over 22 days, with humidity levels soaring to a comfortable 85%.

September Temperature in Chamacuaro

In September in Chamacuaro, the average temperature is 18°C (65°F). Maximum can reach 27°C (81°F) and minimum can be as low as 9°C (48°F). This mild climate makes Chamacuaro an ideal destination for travelers looking to enjoy pleasant weather and outdoor activities.

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

The chart illustrates September temperature patterns in Chamacuaro, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chamacuaro, September typically has an average temperature of 18°C (65°F), with highs reaching up to 27°C (81°F) and lows dropping to around 9°C (48°F).
JanFebMarAprMayJunJulAugSepOctNovDec576065687068656564636057
Data source: Temperature data for Chamacuaro generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Chamacuaro

In Chamacuaro in September, the total precipitation amount is 227 mm (9.0 in) spread over 22 days.

September Precipitation Trends in Chamacuaro

The chart displays monthly precipitation patterns in Chamacuaro, 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 Chamacuaro, September typically receives around 227 mm (9.0 inches) of precipitation spread over approximately 22 days.
JanFebMarAprMayJunJulAugSepOctNovDec111217105418028626222779357
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Chamacuaro

In Chamacuaro in September humidity is 85%. With an average temperature of 18°C (65°F), this humidity feels like a warm blanket wrapping around you, making outdoor activities challenging but creating a lush, vibrant atmosphere that invites exploration.

September Average Humidity in Chamacuaro

This chart illustrates the average monthly humidity levels in Chamacuaro, 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 Chamacuaro is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec70%64%54%61%75%83%83%85%85%79%76%75%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Chamacuaro

In Chamacuaro 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 Chamacuaro, you can check here.

Maximum UV Index Levels in Chamacuaro for September

The chart shows the monthly maximum UV Index (UVI) for Chamacuaro 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 Chamacuaro typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec911141514141413141298
Data source: Chamacuaro 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 Chamacuaro Compares to Other Months

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

This table compares monthly weather conditions in Chamacuaro, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather14°C (57°F)11 mm (0.4 inches)70%very high
February Weather16°C (61°F)12 mm (0.5 inches)64%extreme
March Weather18°C (65°F)17 mm (0.7 inches)54%extreme
April Weather20°C (68°F)10 mm (0.4 inches)61%extreme
May Weather21°C (70°F)54 mm (2.1 inches)75%extreme
June Weather20°C (68°F)180 mm (7.1 inches)83%extreme
July Weather18°C (65°F)285 mm (11.2 inches)83%extreme
August Weather18°C (65°F)262 mm (10.3 inches)85%extreme
September Weather18°C (65°F)227 mm (9.0 inches)85%extreme
October Weather17°C (64°F)78 mm (3.1 inches)79%extreme
November Weather16°C (60°F)35 mm (1.4 inches)76%very high
December Weather14°C (57°F)6 mm (0.3 inches)74%very high

Compare Chamacuaro's Climate with Cities Worldwide