AQI in GREATER NOIDA Today (Sunday, May 03) - Air Quality in GREATER NOIDA
As of Today, Greater Noida AQI level is 154 which is recorded as Poor category. This level is 30 point(s) higher compared to the previous day. The AQI , a standard measure of air quality, offers insights into the concentration of pollutants in the air, ranging from harmful particles to gases like carbon monoxide and sulfur dioxide.
Last 7 Days AQI
Updated: May 03, 2026| Dates | City, States | AQI |
|---|---|---|
| May 03, 2026 | Greater Noida, Uttar Pradesh | 154 |
| May 02, 2026 | Greater Noida, Uttar Pradesh | 124 |
| May 01, 2026 | Greater Noida, Uttar Pradesh | 204 |
| April 30, 2026 | Greater Noida, Uttar Pradesh | 226 |
| April 29, 2026 | Greater Noida, Uttar Pradesh | 258 |
| April 28, 2026 | Greater Noida, Uttar Pradesh | 215 |
| April 27, 2026 | Greater Noida, Uttar Pradesh | 260 |
Most Polluted City/States in India
| Rank | City, States | AQI |
|---|---|---|
| 1 | Sonipat, Haryana | 247 |
| 2 | Hanumangarh, Rajasthan | 235 |
| 3 | Sri Ganganagar, Rajasthan | 230 |
| 4 | Narnaul, Haryana | 218 |
| 5 | Charkhi Dadri, Haryana | 213 |
| 6 | Meerut, Uttar Pradesh | 206 |
| 7 | Hisar, Haryana | 196 |
| 8 | Singrauli, Madhya Pradesh | 190 |
| 9 | Gwalior, Madhya Pradesh | 189 |
| 10 | Karnal, Haryana | 189 |
Least Polluted City/States in India
| Rank | City, States | AQI |
|---|---|---|
| 1 | Motihari, Bihar | 18 |
| 2 | Kohima, Nagaland | 29 |
| 3 | Manguraha, Bihar | 32 |
| 4 | Kishanganj, Bihar | 33 |
| 5 | Chamarajanagar, Karnataka | 33 |
| 6 | Rupnagar, Punjab | 33 |
| 7 | Cuddalore, TamilNadu | 36 |
| 8 | Rishikesh, Uttarakhand | 37 |
AQI in all cities of India
Frequently Asked Questions
Which AQI is best?
A good AQI level is between 0 and 50, indicating air quality that poses little or no risk to health.
What are the criteria for AQI?
AQI criteria include measuring the concentration of pollutants like PM2.5, PM10, ozone, nitrogen dioxide, sulphur dioxide, carbon monoxide, and ammonia over a specified averaging period.
What are the 8 parameters of AQI?
The 8 parameters of AQI are: Particulate Matter (PM10), Particulate Matter (PM2.5), Ozone (O3), Nitrogen Dioxide (NO2), Sulphur Dioxide (SO2), Carbon Monoxide (CO), Ammonia (NH3), and Lead (Pb).
What are the 6 categories of AQI?
The 6 categories of AQI are: 0-50: Good, 51-100: Moderate, 101-200: Poor, 201-300: Unhealthy, 301-400: Severe, 401-500+: Hazardous