October Weather in Rio Rico, United States

Last updated: June 24, 2025

In October, the average temperature in Rio Rico, United States hovers around 20°C (68°F), though conditions can vary significantly. You may experience a minimum temperature dipping to 0°C (31°F) and a maximum soaring to 35°C (96°F). Rainfall is relatively light, with a total average precipitation of 11 mm (0.4 in) occurring over just 2 days. The climate is characterized by an average humidity of 66%, making it quite comfortable for outdoor activities.

October Temperature in Rio Rico

In October, in Rio Rico, the average temperature is 20°C (68°F). Maximums can reach 35°C (96°F), while minimums can dip as low as 0°C (31°F). Be prepared for a wide range of temperatures, making it essential to pack both warm and cool clothing for your travels.

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

The chart illustrates October temperature patterns in Rio Rico, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rio Rico, October typically has an average temperature of 20°C (68°F), with highs reaching up to 35°C (96°F) and lows dropping to around 0°C (31°F).

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

October Precipitation in Rio Rico

In Rio Rico in October, the precipitation amount is 11 mm (0.4 in) over the course of 2 days.

October Precipitation Trends in Rio Rico

The chart displays monthly precipitation patterns in Rio Rico, 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 Rico, October typically receives around 11 mm (0.4 inches) of precipitation spread over approximately 2 days.

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

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Millimeters (mm) Inches (in)

October Humidity in Rio Rico

In Rio Rico in October, humidity is 66%. With an average temperature of 20°C (68°F), this humidity feels like a warm embrace, making outdoor activities enjoyable but potentially a bit sticky, so travelers should stay hydrated and consider light, breathable clothing for comfort.

October Average Humidity in Rio Rico

This chart illustrates the average monthly humidity levels in Rio Rico, 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 Rico is approximately 66%, 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 Rico

In Rio Rico in October, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Rio Rico.

Maximum UV Index Levels in Rio Rico for October

The chart shows the monthly maximum UV Index (UVI) for Rio Rico 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 Rico typically reaches 9, which falls under the very high exposure category.

Data source: Rio Rico 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 Rico Compares to Other Months

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

This table compares monthly weather conditions in Rio Rico, 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)	27 mm (1.1 inches)	74%	moderate
February Weather	10°C (51°F)	35 mm (1.4 inches)	71%	high
March Weather	14°C (57°F)	20 mm (0.8 inches)	60%	very high
April Weather	19°C (66°F)	4 mm (0.2 inches)	43%	extreme
May Weather	22°C (72°F)	3 mm (0.1 inches)	32%	extreme
June Weather	28°C (82°F)	10 mm (0.4 inches)	28%	extreme
July Weather	27°C (81°F)	98 mm (3.9 inches)	38%	extreme
August Weather	26°C (79°F)	76 mm (3.0 inches)	60%	extreme
September Weather	25°C (76°F)	40 mm (1.6 inches)	72%	extreme
October Weather	20°C (68°F)	11 mm (0.4 inches)	66%	very high
November Weather	15°C (60°F)	21 mm (0.8 inches)	74%	high
December Weather	10°C (50°F)	24 mm (0.9 inches)	81%	moderate