Today | Weather | Monday, February 23, 2026

Weather in Los Angeles, California

08:23 PM
Now
Cloudy Night
64° F
Feels Like 63°
Precipitation 0 %
Wind 5 mph
Humidity 51 %
Today
Cloudy Night
Day 81°
Night 54°
Precipitation 0 %
Wind 5 mph

Los Angeles Weather Forecast Updated

34 minutes ago
Last updated on
Weather Forecast History
Last Year's Weather on This Day (February 23, 2025)
Sunny Weather

Day

81°

Night

52°

Wind

4 mph

UV Index

4

Precipitation

0 %

Air Quality in Los Angeles

NOW
69 AQI
Moderate air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 14.44 µg/m³
PM10 28.23 µg/m³
O3 0.060 ppm
NO2 0.4 ppb
SO2 0.2 ppb
CO 0.14 ppm
NH3 0.12 µg/m³
NO 0 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 acceptable; however, for some pollutants, there may be a moderate health concern for a very small number of people who are unusually sensitive to air pollution.

Show raw pollutant concentrations (µg/m³)
PM2.514.44 µg/m³
PM1028.23 µg/m³
O3117.76 µg/m³
NO20.66 µg/m³
SO20.52 µg/m³
CO163.9 µg/m³
NH30.12 µg/m³
NO0 µg/m³