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Vellore Air Quality Index Today

Date: 9th May 2026
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26
Good (0 - 50)
32°C
PM 2.5
16
PM 10
20
The air quality in Vellore is currently Good with an AQI value of 26. PM2.5 levels are low at 16 µg/m³ , and PM10 is at 20 µg/m³ . Ozone levels are at 21 ppb , and NO2 is recorded at 28 ppb . With the current temperature of 32°C, it’s an ideal time to explore outdoor activities in the region without any health concerns.

Air Quality Levels

0-50

Good

51-100

Moderate

101-200

Poor

Updated: 09 May 2026, 03:00pm

AQI in Popular Cities

Clear skies or hazardous air? Get the latest AQI insights
Select City
New Delhi
35°C
59 AQI
Mumbai
32°C
38 AQI
Bangalore
32°C
15 AQI
Hyderabad
34°C
35 AQI
Chennai
26°C
19 AQI
Noida
36°C
63 AQI
Kolkata
33°C
86 AQI
Pune
36°C
49 AQI
Ahmedabad
40°C
24 AQI
Lucknow
33°C
75 AQI
Gurgaon
35°C
65 AQI
Chandigarh
36°C
65 AQI

Major AQI Pollutants

Particular Matter

PM2.5

16

µg/m³

Particular Matter

PM10

20

µg/m³

Carbon Monoxide

CO

446

ppb

Sulphar Dioxide

SO2

2

ppb

Nitrogen Dioxide

NO2

28

ppb

Ozone

O3

21

ppb

Weekly AQI Comparison in Vellore

Last updated on: 9th May 2026
  • DaysIndexAQI Status
  • 2nd May, Sat
    44Good
  • 3rd May, Sun
    38Good
  • 4th May, Mon
    40Good
  • 5th May, Tue
    35Good
  • 6th May, Wed
    56Moderate
  • 7th May, Thu
    25Good
  • 8th May, Fri
    24Good

FAQ’s

  • 1. What is the AQI in Vellore today?
    • The current AQI in Vellore on Saturday 09 May is 26, which falls in the (0 - 50) category due to elevated levels of PM2.5 and PM10.
  • 2. What was the air pollution index in Vellore yesterday?
  • 3. When was the highest AQI recorded in Vellore last week?
  • 4. When was the highest AQI recorded in Vellore in the last 24 hours?

Other Cities

Least Polluted Cities

Last updated on: 9th May 2026
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