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Patna Air Quality Index Today

Date: 22nd May 2026
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119
Poor (101 - 200)
32°C
PM 2.5
65
PM 10
76
Patna is experiencing Poor air quality today with an AQI value of 119. PM2.5 and PM10 are at 65 µg/m³ and 76 µg/m³ , respectively. Ozone is recorded at 59 ppb , and NO2 is 31 ppb . With the current temperature of 32°C, it's not advisable to engage in outdoor activities, especially for children and elderly individuals.

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

65

µg/m³

Particular Matter

PM10

76

µg/m³

Carbon Monoxide

CO

56

ppb

Sulphar Dioxide

SO2

37

ppb

Nitrogen Dioxide

NO2

31

ppb

Ozone

O3

59

ppb

Weekly AQI Comparison in Patna

Last updated on: 22nd May 2026
  • DaysIndexAQI Status
  • 15th May, Fri
    109Poor
  • 16th May, Sat
    112Poor
  • 17th May, Sun
    191Poor
  • 18th May, Mon
    153Poor
  • 19th May, Tue
    108Poor
  • 20th May, Wed
    165Poor
  • 21st May, Thu
    139Poor

FAQ’s

  • 1. What is the AQI in Patna today?
    • The current AQI in Patna on Friday 22 May is 119, which falls in the (101 - 200) category due to elevated levels of PM2.5 and PM10.
  • 2. What was the air pollution index in Patna yesterday?
  • 3. When was the highest AQI recorded in Patna last week?
  • 4. When was the highest AQI recorded in Patna in the last 24 hours?

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