Live

Los Angeles Air Quality Index (AQI) | Air Pollution

Real-time PM2.5, PM10 air pollution level in California

Last Updated: 2025-06-23 11:26:05 AM (Local Time)

location image
Live AQI
52
Air Quality is
Moderate
pm10 :  31 µg/m³
PM2.5 :  10 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi moderate level in Los Angeles
partly cloudy

19 °C

Partly cloudy
Humidity
Humidity70 %

Wind Speed
Wind Speed13 km/h

UV Index
UV Index3
Last Updated: 2025-06-23 11:26:05 AM (Local Time)


Map

Los Angeles

Major Air Pollutants

Los Angeles

AQI Graph

Historical Air Quality Data

Los Angeles

Los Angeles
AQI
.
22-06-2025Time23-06-2025
53
Min.at 7:09 AM on 23rd Jun
98
Max.at 12:09 PM on 23rd Jun

Download 2024 Annual Data

World Air Quality Report

Globe

AQI Trends - Annual Air Quality Changes

Los Angeles, California, United States

Year
.
AQI


Annual AQI Trends

2020
53AQI
2021
55AQI
4%
Rise
2022
49AQI
-11%
Fall
2023
47AQI
-4%
Fall
2024
50AQI
6%
Rise
2025
46AQI
-8%
Fall
Overall Annual Percentage (%) change of AQI in (2020 to 2025)
-3%
Fall (Improved AQI)

Most & Least Polluted Months

Most PollutedSeptember, 202078AQI

Least PollutedApril, 202025AQI

* This data analysis is from year 2020 - 2025

Los Angeles's Locations

Real-time Air Pollution Level

Location
Status
AQI
PM2.5(µg/m³)
PM10(µg/m³)
Temp.(°C)
Humi.(%)
Moderate
52
9
32
18
66
Moderate
55
11
29
19
66
Good
50
9
28
18
75
Moderate
51
9
32
17
70
Moderate
51
9
29
17
71
Moderate
51
9
29
19
65
Moderate
53
10
29
18
66
Moderate
52
10
34
18
68
Moderate
53
10
37
17
76
Moderate
56
12
29
18
69
Moderate
55
11
35
17
76
Moderate
51
9
27
19
61

United States's Metro Cities

Air Quality Index

Health Advice For People Living In

Los Angeles

0Cigarettes per day

Weekly 0 Cigarettes
Monthly 0 Cigarettes

Breathe easy and get active! The air quality is perfect for enjoying outdoor activities.

Source:

Berkeley Earth


Solutions for Current AQI

  • Air Purifier
    Air PurifierTurn On
  • Car Filter
    Car FilterMust
  • N95 Mask
    N95 MaskMust
  • Stay Indoor
    Stay IndoorMust


Must turn on the air purifier to enjoy fresh air.

Get an Air Purifier

Prevent Health Problems: Understand Your Risks

Los Angeles

  • asthma due to air pollution in Los AngelesAsthma
  • heart due to air pollution in Los AngelesHeart Issues
  • allergy due to air pollution in Los AngelesAllergies
  • sinus due to air pollution in Los AngelesSinus
  • flu due to air pollution in Los AngelesCold/Flu
  • copd due to air pollution in Los AngelesChronic (COPD)
asthma due to air pollution in Los Angeles

Mid. Chances of Asthma

Asthma

Risk of Asthma symptoms is Mid. when AQI is Moderate (50-150)

Moderate symptoms including frequent wheezing, noticeable shortness of breath, chest tightness, and persistent cough.

Do's :

  • Limit outdoor activities when AQI is poor.

  • Clean indoor air with an air purifier to reduce exposure.

  • Soothe the respiratory tract with herbal teas or warm water to help alleviate symptoms.

Don'ts :

  • Exercise outdoors without a mask.

  • Stay in smoky areas with strong fumes.

Most Polluted Cities 2025

United States

Analyze the real-time most air polluted cities in the country.

Los Angeles's AQI Data Analytics Solutions

Air quality data monitoring platforms

Mobile AppMobile App
Smart TV AppSmart TV App
Web DashboardWeb Dashboard
APIAPI
WidgetsWidgets
aqi air quality app for Los Angeles
Mobile App

Empower Your Decisions with Reliable Data

Your area’s real-time data with detailed parameters.

Your area’s real-time data with detailed parameters.


Personalized health advice as per current AQI.

Personalized health advice as per current AQI.


Analytical data to identify trends and conditions.

Analytical data to identify trends and conditions.


Connect and control your air quality devices.

Connect and control your air quality devices.


Air Quality FAQs

at Los Angeles

Frequently Asked Questions About Air Quality

What is the current AQI level in Los Angeles?

The current real-time AQI level in Los Angeles is 52 (Moderate). This was last updated 2025-06-23 11:26:05 AM (Local Time).

When was the best AQI level in Los Angeles in the last 24 hours?

The best AQI level was 53 (Moderate) at 7:09 AM (Local Time) during the last 24 hours.

When was the worst AQI level in Los Angeles in the last 24 hours?

The worst AQI level was 98 (Moderate) at 12:09 PM (Local Time) during the last 24 hours.

What is the current trend of AQI levels in Los Angeles during last 24 hours?

The AQI levels in Los Angeles have been fluctuating throughout the last 24 hours. The levels have increased by highest 98 at 12:09 PM (Local Time), lowest 53 at 7:09 AM (Local Time).

What actions are recommended as per the current AQI level in Los Angeles?

Current AQI levels are acceptable; however, some pollutants may be a concern for a small number of sensitive individuals.