October Weather in Monte Rio, United States

Last updated: June 24, 2025

In October, the average temperature in Monte Rio, United States is a pleasant 16°C (62°F). However, temperatures can vary significantly, dipping as low as 3°C (38°F) and soaring up to 35°C (94°F). Expect around 43 mm (1.7 in) of precipitation over 2 days, contributing to an average humidity of 72%, creating a comfortable yet somewhat humid atmosphere.

October Temperature in Monte Rio

In October in Monte Rio, the average temperature is 16°C (62°F), with maximums reaching 35°C (94°F) and minimums dropping as low as 3°C (38°F). This varied climate makes it essential for travelers to pack a range of clothing options to stay comfortable during their visit.

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

The chart illustrates October temperature patterns in Monte Rio, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Monte Rio, October typically has an average temperature of 16°C (62°F), with highs reaching up to 35°C (94°F) and lows dropping to around 3°C (38°F).

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

October Precipitation in Monte Rio

In Monte Rio in October, the total precipitation amount is 43 mm (1.7 in) over the course of 2 days.

October Precipitation Trends in Monte Rio

The chart displays monthly precipitation patterns in Monte Rio, 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 Monte Rio, October typically receives around 43 mm (1.7 inches) of precipitation spread over approximately 2 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 Monte Rio

In Monte Rio in October, humidity is 72%. With an average temperature of 16°C (62°F), this humidity feels like a warm blanket wrapped around you, making it slightly uncomfortable for traveling as you might find yourself sweating more than usual, especially during outdoor activities.

October Average Humidity in Monte Rio

This chart illustrates the average monthly humidity levels in Monte Rio, 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 Monte Rio is approximately 72%, 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 Monte Rio

In Monte Rio in October, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Monte Rio, you can refer to this Hourly UV Index in Monte Rio.

Maximum UV Index Levels in Monte Rio for October

The chart shows the monthly maximum UV Index (UVI) for Monte Rio 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 Monte Rio typically reaches 6, which falls under the high exposure category.

Data source: Monte Rio 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 Monte Rio Compares to Other Months

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

This table compares monthly weather conditions in Monte Rio, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	10°C (50°F)	140 mm (5.5 inches)	86%	moderate
February Weather	10°C (51°F)	157 mm (6.2 inches)	84%	moderate
March Weather	11°C (52°F)	96 mm (3.8 inches)	83%	high
April Weather	13°C (57°F)	47 mm (1.9 inches)	80%	very high
May Weather	16°C (60°F)	30 mm (1.2 inches)	80%	very high
June Weather	19°C (67°F)	2 mm (0.1 inches)	76%	extreme
July Weather	20°C (68°F)	0 mm (0.0 inches)	70%	extreme
August Weather	20°C (68°F)	0 mm (0.0 inches)	66%	very high
September Weather	19°C (67°F)	2 mm (0.1 inches)	68%	very high
October Weather	16°C (62°F)	43 mm (1.7 inches)	72%	high
November Weather	12°C (54°F)	61 mm (2.4 inches)	84%	moderate
December Weather	9°C (49°F)	102 mm (4.0 inches)	84%	moderate