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Lucknow Air Quality Index (AQI) | Air Pollution

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

Last Updated: 2026-09-29 17:31 (Local Time)

location image
Live AQI
109AQI (US)
Air Quality is
Poor
PM2.5 :  39 µg/m³
pm10 :  48 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi poor level.webp in Lucknow
smoky haze

30 °C

Smoky haze
Humidity
Humidity67 %

Wind Speed
Wind Speed11.2 km/h

UV Index
UV Index0.1

Last Updated: 2026-09-29 17:31 (Local Time)
Rank96th

Currently, Lucknow ranks 96th among the most polluted cities globally.

Map

Lucknow

Major Air Pollutants

Lucknow

AQI Graph

Historical Air Quality Data

Lucknow

Lucknow
AQI (US)
.
28-09-2026Time29-09-2026
92
Min. AQI (US)2:31pm
164
Max. AQI (US)8:31pm

AQI (US) Trends - Annual Air Quality Changes

Lucknow, Uttar Pradesh, India

Lucknow's Locations

Real-time Air Pollution Level

locations
Status
AQI (US)
PM₂.₅(µg/m³)
PM₁₀(µg/m³)
Temp.(°C)
Humi.(%)
Poor
102
36
44
30
67
Moderate
99
35
47
30
67
Poor
110
39
48
30
67
Poor
101
36
42
30
67
Poor
107
38
47
30
67
Poor
107
38
45
30
67
Poor
104
37
42
30
67
Poor
117
42
51
30
67
Poor
107
38
48
30
67
Poor
111
40
41
30
67
Poor
112
40
49
30
67
Poor
101
36
44
30
67
Poor
104
37
43
31
59
Poor
110
39
48
30
67
Poor
104
37
49
30
67
Poor
115
41
51
30
67
Poor
112
40
50
30
67
Moderate
97
34
42
30
67
Moderate
96
33
41
30
67
Poor
112
40
49
30
67
Poor
110
39
48
30
67
Poor
101
36
41
31
59
Poor
107
38
46
30
67
Moderate
95
33
47
30
67
Poor
110
39
49
30
67
Moderate
99
35
47
30
67
Poor
105
37
46
30
67
Poor
112
40
50
30
67

India's Metro Cities

Air Quality Index

Health Advice For People Living In

Lucknow

2.4Cigarettes per day

Cigarette
Weekly 16.8 Cigarettes
Monthly 72 Cigarettes

Breathing the air in this location is as harmful as smoking 2.4 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 (US)

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



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)
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 2026

India

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

Lucknow's AQI Data Analytics Solutions

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Air Quality FAQs

at Lucknow

Frequently Asked Questions About Air Quality

1. What is the current AQI (US) level in Lucknow?

The current real-time AQI (US) level in Lucknow is 109 (Poor). This was last updated 2026-09-29 17:31 (Local Time).

2. When was the best AQI (US) level in Lucknow in the last 24 hours?

The best AQI (US) level was 92 (Moderate) at 2:31 PM (Local Time) during the last 24 hours.

3. When was the worst AQI (US) level in Lucknow in the last 24 hours?

The worst AQI (US) level was 164 (Unhealthy) at 8:31 PM, Sep 28, 2026 (Local Time) during the last 24 hours.

4. What is the current trend of AQI (US) levels in Lucknow during last 24 hours?

The AQI (US) levels in Lucknow have been fluctuating throughout the last 24 hours. The levels have increased by highest 164 at 8:31 PM, Sep 28, 2026 (Local Time), lowest 92 at 2:31 PM (Local Time).

5. What actions are recommended as per the current AQI (US) level in Lucknow?

Current AQI (US) levels are unhealthy for Sensitive individuals, they should reduce prolonged or heavy outdoor exertion.