A good AQI level is between 0 and 50, indicating air quality that poses little or no risk to health.
AQI in Barmer (Saturday, November 02) - Air Quality in Barmer
Current Barmer AQI level is 157 which is recorded as Poor category. This level is 1 point(s) higher compared to the previous day. The AQI measures various air pollutants, and the toxic elements. These readings indicate the concentration of harmful particles in the air. The air quality is decided after an assessment of weather and pollution factors.
Last 7 Days AQI
Dates | City, States | AQI |
---|---|---|
November 02, 2024 | Barmer, Rajasthan | 157 |
November 01, 2024 | Barmer, Rajasthan | 156 |
October 31, 2024 | Barmer, Rajasthan | 116 |
October 30, 2024 | Barmer, Rajasthan | 123 |
October 29, 2024 | Barmer, Rajasthan | 98 |
October 28, 2024 | Barmer, Rajasthan | 105 |
October 27, 2024 | Barmer, Rajasthan | 139 |
Changes in AQI in Last 7 Days
Most Polluted City/States in India
Rank | City, States | AQI |
---|---|---|
1 | Amritsar, Punjab | 335 |
2 | Sonipat, Haryana | 334 |
3 | Hajipur, Bihar | 326 |
4 | Ghaziabad, Uttar Pradesh | 310 |
5 | Siwan, Bihar | 308 |
6 | Chandigarh, Chandigarh | 301 |
7 | Delhi, Delhi | 298 |
8 | Lucknow, Uttar Pradesh | 292 |
9 | Chhapra, Bihar | 288 |
10 | Nanded, Maharashtra | 284 |
Least Polluted City/States in India
Rank | City, States | AQI |
---|---|---|
1 | Ariyalur, TamilNadu | 23 |
2 | Madikeri, Karnataka | 23 |
3 | Gangtok, Sikkim | 31 |
4 | Koppal, Karnataka | 34 |
5 | Gadag, Karnataka | 38 |
6 | Madurai, TamilNadu | 39 |
7 | Udupi, Karnataka | 39 |
8 | Tirunelveli, TamilNadu | 40 |
9 | Damoh, Madhya Pradesh | 41 |
10 | Nayagarh, Odisha | 44 |
AQI In Indian Cities
Frequently Asked Questions
Which AQI is best?
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