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Today | Weather | Sunday, October 12, 2025

Weather in Anaheim, California

09:05 AM
Now
Sunny Weather
63° F
Feels Like 66°
Precipitation 0 %
Wind 5 mph
UV Index (0 - 11+) 11
Humidity 79 %
Today
Sunny Weather
Day 79°
Night 55°
Precipitation 0 %
Wind 6 mph
UV Index (0 - 11+) 11

Warning: Extreme UV Index Today: 11+

Overexposure to the sun's harmful UV rays can cause sunburn and increase the risk of developing skin cancer, including melanoma. Protect yourself by wearing clothing that covers your skin, sunglasses, and a hat. Apply a broad-spectrum sunscreen with an SPF of 30 or higher every two hours, even on cloudy days. Minimize direct sun exposure during peak hours (10 AM to 4 PM) to reduce the risk.

Anaheim Weather Forecast Updated

27 minutes ago
Last updated on

Weather Forecast History

Last Year's Weather on This Day (October 12, 2024)

Cloudy Night

Day

77°

Night

55°

Wind

4 mph

Precipitation

0

Air Quality in Anaheim

NOW
37 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 7.42 µg/m³
PM10 21.17 µg/m³
O3 0.039 ppm
NO2 1.3 ppb
SO2 0.6 ppb
CO 0.12 ppm
NH3 0.12 µg/m³
NO 0.24 µg/m³
PM2.5 – Fine particles <2.5μm
PM10 – Inhalable particles <10μm
O3 – Ozone
NO2 – Nitrogen dioxide
SO2 – Sulfur dioxide
CO – Carbon monoxide
NH3 – Ammonia
NO – Nitric oxide

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

Show raw pollutant concentrations (µg/m³)
PM2.5 – 7.42 µg/m³
PM10 – 21.17 µg/m³
O3 – 77.44 µg/m³
NO2 – 2.52 µg/m³
SO2 – 1.6 µg/m³
CO – 140.13 µg/m³
NH3 – 0.12 µg/m³
NO – 0.24 µg/m³
View Hourly Air Quality Forecast