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Lucknow Air Quality Index (AQI) | Air Pollution

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

Last Updated: 2025-11-05 01:17:00 AM (Local Time)

location image
Live AQI
537(AQI-US)
Air Quality is
Hazardous
pm10 :  451 µg/m³
PM2.5 :  344 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi hazardous level.webp in Lucknow
mist

21 °C

Mist
Humidity
Humidity94 %

Wind Speed
Wind Speed7 km/h

UV Index
UV Index0
Last Updated: 2025-11-05 01:17:00 AM (Local Time)


Map

Lucknow

Major Air Pollutants

Lucknow

AQI Graph

Historical Air Quality Data

Lucknow

Lucknow
AQI
.
04-11-2025Time05-11-2025
179
Min.at 3:04 PM on 4th Nov
550
Max.at 12:04 AM on 5th Nov

Download 2024 Annual Data

World Air Quality Report

Globe

AQI Trends - Annual Air Quality Changes

Lucknow, Uttar Pradesh, India

Year
.
AQI


Annual AQI Trends

2020
168AQI
2021
159AQI
-5%
Fall
2022
142AQI
-11%
Fall
2023
130AQI
-8%
Fall
2024
135AQI
4%
Rise
2025
117AQI
-13%
Fall
Overall Annual Percentage (%) change of AQI in (2020 to 2025)
-7%
Fall (Improved AQI)

Most & Least Polluted Months

Most PollutedDecember, 2020305AQI

Least PollutedAugust, 202270AQI

* This data analysis is from year 2020 - 2025

Lucknow's Locations

Real-time Air Pollution Level

Location
Status
AQI
PM2.5(µg/m³)
PM10(µg/m³)
Temp.(°C)
Humi.(%)
Hazardous
461
306
398
21
94
Hazardous
515
333
431
22
88
Hazardous
523
337
467
22
88
Hazardous
541
346
429
21
94
Hazardous
579
365
475
22
88
Hazardous
665
408
532
23.2
45
Hazardous
525
338
410
21
94
Hazardous
495
323
457
21
94
Hazardous
487
319
426
22
88
Hazardous
515
333
451
21
94
Hazardous
529
340
452
22
88
Hazardous
613
382
488
23.5
45

India's Metro Cities

Air Quality Index

Health Advice For People Living In

Lucknow

8.2Cigarettes per day

Cigarette
Weekly 57.3 Cigarettes
Monthly 245.9 Cigarettes

Breathing the air in this location is as harmful as smoking 8.2 cigarettes a day.

Source:

Berkeley Earth

Disclaimer: This cigarette-equivalent estimate is based on the average PM2.5 concentration over the last 24 hours, assuming continuous exposure during that time.

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

Lucknow

  • asthma due to air pollution in LucknowAsthma
  • heart due to air pollution in LucknowHeart Issues
  • allergy due to air pollution in LucknowAllergies
  • sinus due to air pollution in LucknowSinus
  • flu due to air pollution in LucknowCold/Flu
  • copd due to air pollution in LucknowChronic (COPD)
asthma due to air pollution in Lucknow

High Chances of Asthma

Asthma

Risk of Asthma symptoms is High when AQI is Hazardous (150-301)

Severe symptoms including intense wheezing, severe shortness of breath, significant chest tightness, and persistent coughing that may disrupt daily activities.

Do's :

  • Avoid going outside and keep windows closed to reduce exposure to pollutants.

  • Take prescribed medications as directed by your healthcare provider.

  • Maintain clean indoor air with air purifiers, especially in bedrooms and living areas.

Don'ts :

  • Smoke or expose yourself to secondhand smoke.

  • Engage in physical exertion outdoors.

Disclaimer: The above health risks are precautionary suggestions based on current AQI levels. You may not feel the effects immediately, but prolonged exposure to air pollution can contribute to these health conditions over time. AQI.IN is neither a medical expert nor a provider of medical advice. Please consult a doctor if you experience any of the above similar symptoms.

Most Polluted Cities 2025

India

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

Lucknow's AQI Data Analytics Solutions

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aqi air quality app for Lucknow
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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.


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Air Quality FAQs

at Lucknow

Frequently Asked Questions About Air Quality

What is the current AQI level in Lucknow?

The current real-time AQI level in Lucknow is 537 (Hazardous). This was last updated 2025-11-05 01:17:00 AM (Local Time).

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

The best AQI level was 179 (Unhealthy) at 3:04 PM (Local Time) during the last 24 hours.

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

The worst AQI level was 550 (Hazardous) at 12:04 AM, Nov 5, 2025 (Local Time) during the last 24 hours.

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

The AQI levels in Lucknow have been fluctuating throughout the last 24 hours. The levels have increased by highest 550 at 12:04 AM, Nov 5, 2025 (Local Time), lowest 179 at 3:04 PM (Local Time).

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

Current AQI levels are warning of emergency conditions. Avoid all outdoor activities, stay indoors with windows and doors closed, use air purifiers, and wear high-quality masks to protect yourself.