October Weather in Atascadero, United States

Last updated: June 24, 2025

In Atascadero, United States during October, the average temperature hovers around 17°C (63°F). Expect a minimum temperature of 6°C (44°F) and highs reaching up to 33°C (91°F). The region experiences minimal precipitation, with just 9 mm (0.3 in) over 0 days, while maintaining an average humidity of 70%. Enjoy the comfortable climate!

October Temperature in Atascadero

In October in Atascadero, the average temperature is 17°C (63°F). The maximum can reach 33°C (91°F), and the minimum can be as low as 6°C (44°F). This temperature range makes Atascadero a comfortable destination for travelers looking to enjoy mild days and cool evenings.

October Weather in Atascadero: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Atascadero, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Atascadero, October typically has an average temperature of 17°C (63°F), with highs reaching up to 33°C (91°F) and lows dropping to around 6°C (44°F).

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

October Precipitation in Atascadero

In Atascadero in October, the precipitation amount is 9 mm (0.3 in) recorded over a span of 0 days.

October Precipitation Trends in Atascadero

The chart displays monthly precipitation patterns in Atascadero, 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 Atascadero, October typically receives around 9 mm (0.3 inches) of precipitation spread over approximately 0 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 Atascadero

In Atascadero in October humidity is 70%. With an average temperature of 17°C (63°F), this humidity feels like a warm embrace, making travel both refreshing and slightly sticky, as you navigate the air thick with moisture.

October Average Humidity in Atascadero

This chart illustrates the average monthly humidity levels in Atascadero, 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 Atascadero is approximately 70%, 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 Atascadero

In Atascadero in October, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Atascadero.

Maximum UV Index Levels in Atascadero for October

The chart shows the monthly maximum UV Index (UVI) for Atascadero 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 Atascadero typically reaches 7, which falls under the high exposure category.

Data source: Atascadero 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 Atascadero Compares to Other Months

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

This table compares monthly weather conditions in Atascadero, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	11°C (51°F)	94 mm (3.7 inches)	80%	moderate
February Weather	11°C (52°F)	68 mm (2.7 inches)	83%	moderate
March Weather	12°C (54°F)	75 mm (3.0 inches)	80%	very high
April Weather	14°C (58°F)	20 mm (0.8 inches)	76%	very high
May Weather	16°C (61°F)	10 mm (0.4 inches)	75%	extreme
June Weather	19°C (66°F)	1 mm (0.0 inches)	74%	extreme
July Weather	20°C (68°F)	1 mm (0.0 inches)	75%	extreme
August Weather	20°C (69°F)	1 mm (0.0 inches)	72%	extreme
September Weather	20°C (68°F)	1 mm (0.0 inches)	70%	very high
October Weather	17°C (63°F)	9 mm (0.3 inches)	70%	high
November Weather	14°C (57°F)	29 mm (1.1 inches)	74%	moderate
December Weather	11°C (51°F)	62 mm (2.4 inches)	76%	moderate