February Weather in Atascadero, United States

Last updated: June 24, 2025

In February, the average temperature in Atascadero, United States hovers around 11°C (52°F). Expect a chilly minimum of 0°C (31°F), while highs can reach up to 25°C (77°F). Rainfall is fairly moderate, with an average precipitation of 68 mm (2.7 in) over 6 days. The month is also marked by a high humidity level of 83%, making it a uniquely damp experience.

February Temperature in Atascadero

In February in Atascadero, the average temperature is 11°C (52°F), with maximums reaching up to 25°C (77°F) and minimums dropping as low as 0°C (31°F). This makes it a great time to explore Atascadero, as you can enjoy mild weather and a mix of warm and cooler days.

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

The chart illustrates February 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, February typically has an average temperature of 11°C (52°F), with highs reaching up to 25°C (77°F) and lows dropping to around 0°C (31°F).

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

February Precipitation in Atascadero

In Atascadero in February, the precipitation amount is 68 mm (2.7 in) spread over the course of 6 days.

February Precipitation Trends in Atascadero

The chart displays monthly precipitation patterns in Atascadero, with values for each month alongside February’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how February’s conditions compare to those of other months. In Atascadero, February typically receives around 68 mm (2.7 inches) of precipitation spread over approximately 6 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

February Humidity in Atascadero

In Atascadero in February humidity is 83%. With an average temperature of 11°C (52°F), this humidity feels like a damp chill that can make outdoor activities uncomfortable, often leading travelers to seek shelter indoors or to dress in layered clothing to stay warm while exploring the area.

February Average Humidity in Atascadero

This chart illustrates the average monthly humidity levels in Atascadero, with February’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In February, average humidity in Atascadero is approximately 83%, offering insight into how humid the weather typically is during this month.

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

February UV Index in Atascadero

In Atascadero in February, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Atascadero.

Maximum UV Index Levels in Atascadero for February

The chart shows the monthly maximum UV Index (UVI) for Atascadero in February, 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 February, the maximum UV index in Atascadero typically reaches 5, which falls under the moderate exposure category.

Data source: Atascadero February 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 February 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 February’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 February’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