AQI Levels in Bihar
What do the latest Air Quality Index (AQI) levels reveal about pollution in Bihar? Recent reports show that Saharsa has reported the highest pollution level in the state, with an AQI of 219, categorizing it as poor. This is closely followed by Patna, which recorded an AQI of 215 around Gandhi Maidan and 209 in the Planetarium area.
Overall, Patna’s average AQI stands at 168, indicating moderately polluted conditions. In contrast, Munger recorded the cleanest air in Bihar, with an AQI of just 46, falling within the good category.
Comparative Analysis with Other Cities
When comparing Bihar’s air quality with other cities, Delhi’s air quality was noted as poor, with an AQI of 236 on a recent Monday morning. This highlights a significant pollution challenge not only in Bihar but across major urban centers in India.
In stark contrast, Tehran’s air quality is considerably better, with AQI levels ranging between 33 and 42. Bengaluru also faces its challenges, with an AQI of 142, indicating a need for improved air quality management.
Factors Contributing to Pollution
The rise in pollution levels in Bihar has been linked to changing weather conditions, including partial cloud cover and reduced wind speeds. Additionally, ongoing construction activities in several cities have contributed to the pollution burden.
AQI levels are categorized as follows: 0–50 is considered good, 51–100 satisfactory, 101–200 moderately polluted, 201–300 poor, 301–400 very poor, and above 401 severe. These classifications help in understanding the severity of air quality issues faced by residents.
As the situation evolves, it remains crucial for local authorities and residents to stay informed about air quality levels and take necessary precautions. Details remain unconfirmed regarding future measures to address these pollution levels.
