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Langley Air Quality Index (AQI) | Air Pollution

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

Last Updated: 2025-03-23 10:24:46 AM

location image
Live AQI
17
Air Quality is
Good
pm10 :  13 µg/m³
PM2.5 :  3 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi good level in Langley
clear

6 °C

Clear
Humidity
Humidity95 %

Wind Speed
Wind Speed14 km/h

UV Index
UV Index0
Last Updated: 2025-03-23 10:24:46 AM


Map

Langley

Major Air Pollutants

Langley

Download 2024 Annual Data

World Air Quality Report

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AQI Graph

Historical Air Quality Data

Langley

Langley

AQI Trends - Annual Air Quality Changes

Langley, British Columbia, Canada

Year
.
AQI


Annual AQI Trends

2020
27AQI
2021
35AQI
30%
Rise
2022
48AQI
37%
Rise
2023
23AQI
-52%
Fall
2024
21AQI
-9%
Fall
2025
28AQI
33%
Rise
Overall Annual Percentage (%) change of AQI in (2020 to 2025)
8%
Rise (Worsened AQI)

Most & Least Polluted Months

Most PollutedSeptember, 202060AQI

Least PollutedJune, 202016AQI

* This data analysis is from year 2020 - 2025

Langley's Locations

Real-time Air Pollution Level

Location
Status
AQI
PM2.5(µg/m³)
PM10(µg/m³)
Temp.(°C)
Humi.(%)
Langley Central
Good
17
3
13
4
95
Surrey East
Good
17
3
13
4
95

Canada's Metro Cities

Air Quality Index

Health Advice For People Living In

Langley

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 Off
  • Car Filter
    Car FilterAdvisable
  • N95 Mask
    N95 MaskAdvisable
  • Stay Indoor
    Stay IndoorAdvisable


As per the current AQI, turn off the air purifier.

Get an Air Purifier

Prevent Health Problems: Understand Your Risks

Langley

  • asthma due to air pollution in LangleyAsthma
  • heart due to air pollution in LangleyHeart Issues
  • allergy due to air pollution in LangleyAllergies
  • sinus due to air pollution in LangleySinus
  • flu due to air pollution in LangleyCold/Flu
  • copd due to air pollution in LangleyChronic (COPD)
asthma due to air pollution in Langley

Low Chances of Asthma

Asthma

Risk of Asthma symptoms is Low when AQI is Good (0-50)

Mild symptoms such as slight wheezing, occasional cough, and minor shortness of breath

Do's :

  • Keep track of air quality to plan outdoor activities safely.

  • Drink water to keep airways moist and reduce irritation.

  • Include non-allergenic fruits and vegetables that support overall lung health, like apples, pears, and spinach.

Don'ts :

  • Skip medications that is prescribed by your doctor.

  • Engage in outdoor activities in early morning during high pollen hours.

Most Polluted Cities 2025

Canada

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

Langley'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 Langley
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 Langley

Frequently Asked Questions About Air Quality

What is the current AQI level in Langley?

The current real-time AQI level in Langley is 17 (Good) due to recent rainfall by 5.69mm/hr. This was last updated 2025-03-23 10:24:46 AM.

When was the best AQI level in Langley in the last 24 hours?

The best AQI level was 14 (Good) at 6:09 PM, Mar 22, 2025 during the last 24 hours.

When was the worst AQI level in Langley in the last 24 hours?

The worst AQI level was 28 (Good) at 2:09 AM during the last 24 hours.

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

The AQI levels in Langley have been fluctuating throughout the last 24 hours. The levels have increased by highest 28 at 2:09 AM, lowest 14 at 6:09 PM, Mar 22, 2025.

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

The air quality is satisfactory, and air pollution poses little or no risk. No special precautions are needed; enjoy outdoor activities freely.