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New-delhi Air Quality Index Today

Date: 22nd May 2026
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50
Good (0 - 50)
34°C
PM 2.5
29
PM 10
41
The air quality in New Delhi is rated as Good with an AQI value of 50. PM2.5 levels are at 29 µg/m³ and PM10 at 41 µg/m³ , both within safe limits. Ozone (O3) is at a minimal 37 ppb , contributing to fresh and clean air. The temperature is 34°C, ideal for outdoor activities. CO and NO2 levels are also very low at 46 ppb and 46 ppb , ensuring no health impact. People can comfortably enjoy outdoor activities.

Air Quality Levels

0-50

Good

51-100

Moderate

101-200

Poor

Updated: 22 May 2026, 07:00am

AQI in Popular Cities

Clear skies or hazardous air? Get the latest AQI insights
Select City
New Delhi
34°C
50 AQI
Mumbai
29°C
25 AQI
Bangalore
25°C
32 AQI
Hyderabad
33°C
42 AQI
Chennai
32°C
40 AQI
Noida
35°C
40 AQI
Kolkata
31°C
82 AQI
Pune
27°C
25 AQI
Ahmedabad
30°C
43 AQI
Lucknow
33°C
109 AQI
Gurgaon
33°C
56 AQI
Chandigarh
33°C
93 AQI

Major AQI Pollutants

Particular Matter

PM2.5

29

µg/m³

Particular Matter

PM10

41

µg/m³

Carbon Monoxide

CO

46

ppb

Sulphar Dioxide

SO2

37

ppb

Nitrogen Dioxide

NO2

46

ppb

Ozone

O3

37

ppb

Weekly AQI Comparison in New-delhi

Last updated on: 22nd May 2026
  • DaysIndexAQI Status
  • 15th May, Fri
    58Moderate
  • 16th May, Sat
    111Poor
  • 17th May, Sun
    87Moderate
  • 18th May, Mon
    67Moderate
  • 19th May, Tue
    59Moderate
  • 20th May, Wed
    55Moderate
  • 21st May, Thu
    38Good

FAQ’s

  • 1. What is the AQI in New Delhi today?
    • The current AQI in New Delhi on Friday 22 May is 50, which falls in the (0 - 50) category due to elevated levels of PM2.5 and PM10.
  • 2. What was the air pollution index in New Delhi yesterday?
  • 3. When was the highest AQI recorded in New Delhi last week?
  • 4. When was the highest AQI recorded in New Delhi in the last 24 hours?

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