Today | Weather | Tuesday, August 11, 2026

Weather in Los Angeles, California

07:32 AM
Now
Cloudy Weather
73° F
Feels Like 77°
Precipitation 0 %
Wind 5 mph
UV Index (0 - 11+) 2
Humidity 73 %
Today
Cloudy Weather
Day 88°
Night 68°
Precipitation 0 %
Wind 8 mph
UV Index (0 - 11+) 10

Warning: High UV Index Today: 10

High risk of harm from unprotected sun exposure. Take precautions: wear a hat, sunglasses, and apply sunscreen regularly if you’ll be outdoors for extended periods.

Los Angeles Weather Forecast Updated

Last updated on
Weather Forecast History
Last Year's Weather on This Day (August 11, 2025)
Cloudy Night

Day

88°

Night

64°

Wind

5 mph

Precipitation

0 %

Air Quality in Los Angeles

NOW
38 AQI
Good air quality Dominant pollutant: PM2.5

Pollutant Concentrations:

PM2.5 9.1 µg/m³
PM10 21.79 µg/m³
O3 0.039 ppm
NO2 0.2 ppb
SO2 0.1 ppb
CO 0.06 ppm
NH3 0 µg/m³
NO 0.01 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)
PM2.59.1 µg/m³
PM1021.79 µg/m³
O376.91 µg/m³
NO20.42 µg/m³
SO20.38 µg/m³
CO73.78 µg/m³
NH30 µg/m³
NO0.01 µg/m³