September Weather in Cedros, Mexico

Last updated: August 27, 2025

In September, the average temperature in Cedros, Mexico is a pleasant 24°C (76°F), with daily highs reaching up to 30°C (86°F) and lows dropping to 20°C (69°F). However, be prepared for the 28 days of rain, totaling 362 mm (14.3 in) of precipitation throughout the month, contributing to a high average humidity of 83%.

September Temperature in Cedros

In September in Cedros, the average temperature is 24°C (76°F). Maximums can reach 30°C (86°F), and minimums can be as low as 20°C (69°F). This pleasant weather makes it an ideal time to explore Cedros and enjoy its outdoor attractions.

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

The chart illustrates September temperature patterns in Cedros, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cedros, September typically has an average temperature of 24°C (76°F), with highs reaching up to 30°C (86°F) and lows dropping to around 20°C (69°F).

Data source: Temperature data for Cedros generated using information from the Copernicus Climate Change Service.

September Precipitation in Cedros

In Cedros in September, the precipitation amount is 362 mm (14.3 in) spread over 28 days, highlighting a significant level of rainfall for that period.

September Precipitation Trends in Cedros

The chart displays monthly precipitation patterns in Cedros, 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 Cedros, September typically receives around 362 mm (14.3 inches) of precipitation spread over approximately 28 days.

Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

September Humidity in Cedros

In Cedros in September, humidity is 83%. With an average temperature of 24°C (76°F), this humidity feels like a thick blanket enveloping you, making every step feel heavier and possibly causing travelers to sweat more quickly, prompting frequent breaks in shaded areas or the search for refreshing beverages.

September Average Humidity in Cedros

This chart illustrates the average monthly humidity levels in Cedros, 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 Cedros is approximately 83%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Cedros

In Cedros in September, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Cedros.

Maximum UV Index Levels in Cedros for September

The chart shows the monthly maximum UV Index (UVI) for Cedros 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 Cedros typically reaches 13, which falls under the extreme exposure category.

Data source: Cedros 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 Cedros Compares to Other Months

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

This table compares monthly weather conditions in Cedros, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	21°C (71°F)	8 mm (0.3 inches)	70%	very high
February Weather	21°C (71°F)	11 mm (0.4 inches)	65%	very high
March Weather	22°C (72°F)	2 mm (0.1 inches)	59%	extreme
April Weather	23°C (73°F)	0 mm (0.0 inches)	60%	extreme
May Weather	24°C (75°F)	13 mm (0.5 inches)	67%	extreme
June Weather	25°C (77°F)	244 mm (9.6 inches)	80%	extreme
July Weather	25°C (77°F)	255 mm (10.0 inches)	81%	extreme
August Weather	25°C (77°F)	467 mm (18.4 inches)	83%	extreme
September Weather	24°C (76°F)	362 mm (14.3 inches)	83%	extreme
October Weather	24°C (76°F)	265 mm (10.4 inches)	80%	extreme
November Weather	23°C (74°F)	49 mm (1.9 inches)	77%	very high
December Weather	22°C (71°F)	13 mm (0.5 inches)	76%	high