AQI in ASANSOL Today (Tuesday, January 07) - Air Quality in ASANSOL
As of Today, Asansol AQI level is 232 which is recorded as Unhealthy category. This level is 20 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. As pollution continues to be a growing challenge, understanding what this AQI means and how it impacts Asansol residents is essential for making informed health choices. The air quality in Asansol frequently worsens during winter due to temperature inversions, which trap pollutants close to the ground, posing health risks to residents.
Asansol WeatherTuesday Jan 07
Last 7 Days AQI
Updated: January 07, 2025| Dates | City, States | AQI |
|---|---|---|
| January 07, 2025 | Asansol, West Bengal | 232 |
| January 06, 2025 | Asansol, West Bengal | 212 |
| January 05, 2025 | Asansol, West Bengal | 236 |
| January 04, 2025 | Asansol, West Bengal | 256 |
| January 03, 2025 | Asansol, West Bengal | 165 |
| December 31, 2024 | Asansol, West Bengal | 115 |
| December 30, 2024 | Asansol, West Bengal | 192 |
Most Polluted City/States in India
| Rank | City, States | AQI |
|---|---|---|
| 1 | Hapur, Uttar Pradesh | 353 |
| 2 | Byrnihat, Assam | 341 |
| 3 | Talcher, Odisha | 317 |
| 4 | Delhi, Delhi | 310 |
| 5 | Hajipur, Bihar | 308 |
| 6 | Patna, Bihar | 304 |
| 7 | Aurangabad, Bihar | 304 |
| 8 | Bhagalpur, Bihar | 300 |
| 9 | Singrauli, Madhya Pradesh | 297 |
| 10 | Chandigarh, Chandigarh | 280 |
Least Polluted City/States in India
| Rank | City, States | AQI |
|---|---|---|
| 1 | Aizawl, Mizoram | 23 |
| 2 | Tirunelveli, TamilNadu | 30 |
| 3 | Madikeri, Karnataka | 34 |
| 4 | Thanjavur, TamilNadu | 39 |
| 5 | Haveri, Karnataka | 44 |
| 6 | Bagalkot, Karnataka | 44 |
| 7 | Rishikesh, Uttarakhand | 46 |
| 8 | Gadag, Karnataka | 47 |
| 9 | Vijayapura, Karnataka | 47 |
| 10 | Shivamogga, Karnataka | 49 |
AQI In Indian Cities
Frequently Asked Questions
What is a good AQI level?
A good AQI level is between 0 and 50, indicating air quality that poses little or no risk to health.
What is the safe range of AQI?
The safe range of AQI is from 0 to 100, covering the categories of "Good" (0-50) and "Moderate" (51-100).
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).
How is AQI calculated?
AQI is calculated using pollutant concentration data, which is converted into an AQI value for each pollutant through specific formulae. The highest value among these is reported as the overall AQI for the location.
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