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Shillong Air Quality Index Today

Date: 22nd May 2026
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42
Good (0 - 50)
20°C
PM 2.5
25
PM 10
30
The air quality in Shillong is Good today, with an AQI of 42. PM2.5 and PM10 are at safe levels of 25 µg/m³ and 30 µg/m³ , respectively. Ozone is low at 38 ppb , and NO2 is recorded at 40 ppb . The temperature of 20°C is conducive for outdoor activities with no significant air quality concerns.

Air Quality Levels

0-50

Good

51-100

Moderate

101-200

Poor

Updated: 22 May 2026, 06:00am

AQI in Popular Cities

Clear skies or hazardous air? Get the latest AQI insights
Select City
New Delhi
31°C
51 AQI
Mumbai
29°C
23 AQI
Bangalore
24°C
27 AQI
Hyderabad
32°C
43 AQI
Chennai
30°C
44 AQI
Noida
33°C
35 AQI
Kolkata
30°C
77 AQI
Pune
27°C
23 AQI
Ahmedabad
31°C
37 AQI
Lucknow
31°C
123 AQI
Gurgaon
31°C
54 AQI
Chandigarh
31°C
84 AQI

Major AQI Pollutants

Particular Matter

PM2.5

25

µg/m³

Particular Matter

PM10

30

µg/m³

Carbon Monoxide

CO

39

ppb

Sulphar Dioxide

SO2

31

ppb

Nitrogen Dioxide

NO2

40

ppb

Ozone

O3

38

ppb

Weekly AQI Comparison in Shillong

Last updated on: 22nd May 2026
  • DaysIndexAQI Status
  • 15th May, Fri
    47Good
  • 16th May, Sat
    42Good
  • 17th May, Sun
    61Moderate
  • 18th May, Mon
    53Moderate
  • 19th May, Tue
    74Moderate
  • 20th May, Wed
    89Moderate
  • 21st May, Thu
    56Moderate

FAQ’s

  • 1. What is the AQI in Shillong today?
    • The current AQI in Shillong on Friday 22 May is 42, which falls in the (0 - 50) category due to elevated levels of PM2.5 and PM10.
  • 2. What was the air pollution index in Shillong yesterday?
  • 3. When was the highest AQI recorded in Shillong last week?
  • 4. When was the highest AQI recorded in Shillong in the last 24 hours?

Other Cities

Most Polluted Cities

Last updated on: 22nd May 2026

Most Polluted Cities

Last updated on: 22nd May 2026
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