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Lucknow Air Quality Index (AQI) | Air Pollution

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

Last Updated: 2025-10-27 07:58:56 AM (Local Time)

location image
Live AQI
187(AQI-US)
Air Quality is
Unhealthy
pm10 :  142 µg/m³
PM2.5 :  107 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi unhealthy level.webp in Lucknow
mist

23 °C

Mist
Humidity
Humidity69 %

Wind Speed
Wind Speed7 km/h

UV Index
UV Index1
Last Updated: 2025-10-27 07:58:56 AM (Local Time)


Map

Lucknow

Major Air Pollutants

Lucknow

AQI Graph

Historical Air Quality Data

Lucknow

Lucknow
AQI
.
26-10-2025Time27-10-2025
161
Min.at 3:04 PM on 26th Oct
282
Max.at 10:04 PM on 26th Oct

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
116AQI
-14%
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.(%)
Unhealthy
183
101
133
23
69
Unhealthy
186
106
150
23
69
Unhealthy
185
104
155
23
69
Unhealthy
188
108
126
23
69
Unhealthy
189
109
152
23
69
Severe
204
129
155
24.6
45
Unhealthy
189
109
135
23
69
Unhealthy
189
109
155
23
69
Unhealthy
190
111
157
23
69
Unhealthy
186
105
151
23
69
Unhealthy
182
99
123
23
69
Unhealthy
176
91
106
25.6
45

India's Metro Cities

Air Quality Index

Health Advice For People Living In

Lucknow

6.1Cigarettes per day

Cigarette
Weekly 42.6 Cigarettes
Monthly 183 Cigarettes

Breathing the air in this location is as harmful as smoking 6.1 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 Unhealthy (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

Air quality data monitoring platforms

Mobile AppMobile App
Smart TV AppSmart TV App
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aqi air quality app for Lucknow
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 Lucknow

Frequently Asked Questions About Air Quality

What is the current AQI level in Lucknow?

The current real-time AQI level in Lucknow is 187 (Unhealthy). This was last updated 2025-10-27 07:58:56 AM (Local Time).

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

The best AQI level was 161 (Unhealthy) at 3:04 PM, Oct 26, 2025 (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 282 (Severe) at 10:04 PM, Oct 26, 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 282 at 10:04 PM, Oct 26, 2025 (Local Time), lowest 161 at 3:04 PM, Oct 26, 2025 (Local Time).

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

Current AQI levels are unhealthy for everyone. It's advised to limit outdoor activities and consider using air purifiers indoors.