October Weather in Rio Viejo, Mexico

Last updated: August 27, 2025

In October, the average temperature in Rio Viejo, Mexico reaches a comfortable 27°C (81°F). Expect temperatures to range from a minimum of 18°C (65°F) to a maximum of 35°C (95°F). While enjoying the warmth, be prepared for some rain, as 136 mm (5.4 in) of precipitation can fall over 12 days. With an average humidity of 78%, it’s a perfect time to savor the tropical vibe!

October Temperature in Rio Viejo

In October in Rio Viejo, the average temperature is 27°C (81°F). Maximums can reach 35°C (95°F), and minimums can be as low as 18°C (65°F). Be sure to pack light clothing for the warm days and a light jacket for the cooler evenings.

October Weather in Rio Viejo: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Rio Viejo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rio Viejo, October typically has an average temperature of 27°C (81°F), with highs reaching up to 35°C (95°F) and lows dropping to around 18°C (65°F).

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

October Precipitation in Rio Viejo

In Rio Viejo in October, the total precipitation amount reaches 136 mm (5.4 in) over the course of 12 days.

October Precipitation Trends in Rio Viejo

The chart displays monthly precipitation patterns in Rio Viejo, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Rio Viejo, October typically receives around 136 mm (5.4 inches) of precipitation spread over approximately 12 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

October Humidity in Rio Viejo

In Rio Viejo in October humidity is 78%. With an average temperature of 27°C (81°F), this humidity feels like a warm, heavy embrace that makes traveling feel both invigorating and exhausting. Moments spent outside can quickly become clammy and uncomfortable, urging travelers to seek shade and hydration as they explore.

October Average Humidity in Rio Viejo

This chart illustrates the average monthly humidity levels in Rio Viejo, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Rio Viejo is approximately 78%, offering insight into how humid the weather typically is during this month.

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

October UV Index in Rio Viejo

In Rio Viejo in October, 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 Rio Viejo.

Maximum UV Index Levels in Rio Viejo for October

The chart shows the monthly maximum UV Index (UVI) for Rio Viejo in October, 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 October, the maximum UV index in Rio Viejo typically reaches 11, which falls under the extreme exposure category.

Data source: Rio Viejo October 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 October Weather in Rio Viejo Compares to Other Months

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

This table compares monthly weather conditions in Rio Viejo, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	21°C (70°F)	13 mm (0.5 inches)	74%	high
February Weather	22°C (71°F)	15 mm (0.6 inches)	66%	very high
March Weather	23°C (73°F)	0 mm (0.0 inches)	61%	extreme
April Weather	24°C (75°F)	0 mm (0.0 inches)	56%	extreme
May Weather	26°C (79°F)	0 mm (0.0 inches)	61%	extreme
June Weather	28°C (83°F)	57 mm (2.3 inches)	73%	extreme
July Weather	29°C (85°F)	150 mm (5.9 inches)	82%	extreme
August Weather	28°C (83°F)	297 mm (11.7 inches)	83%	extreme
September Weather	28°C (82°F)	287 mm (11.3 inches)	83%	extreme
October Weather	27°C (81°F)	136 mm (5.4 inches)	78%	extreme
November Weather	24°C (76°F)	9 mm (0.4 inches)	77%	very high
December Weather	22°C (71°F)	11 mm (0.4 inches)	78%	high