As temperatures fall throughout Bihar, air quality is worsening, leading to respiratory problems for residents, especially in Hajipur, which reported the highest pollution levels in the state for the second consecutive day on Saturday. The air quality index (AQI) in Hajipur hit 179, classified as moderately polluted, while Patna had an average AQI of 150. Eighteen districts in the state are facing air pollution issues. Of these, twelve cities showed moderate pollution levels, while six cities maintained satisfactory air quality. In Patna, the AQI in the Samanpura area rose to 281 after 7 pm, indicating poor air quality.
Other AQI readings in Patna included 136 in Danapur, 100 in Patna City, 132 near Planetarium, 160 at Gandhi Maidan, and 123 at Rajvanshi Nagar, with Patna City remaining at a satisfactory air quality level. Cities reporting satisfactory air quality were Katihar (96), Chhapra (67), Bettiah (90), Bhagalpur (94), Motihari (84), and Saharsa (83). To address the increasing dust levels, the Patna Municipal Corporation has stepped up water spraying on major roads. Experts highlight that low wind speeds across the state are exacerbating the accumulation of pollutants. Meteorologists noted that air pollution is typically at its lowest during the pre-monsoon season. Dust levels rise post-monsoon, and winter often sees a decline in air quality across numerous districts, including Patna.