Delhi AQI Hits ‘Severe-Plus’ on 2nd Dirtiest Dec Day 2025

Delhi recorded its second dirtiest December day on record as the AQI entered the severe-plus category, driven by a sharp PM2.5 spike and persistent smog. Authorities warned of health risks, urging masks and limited outdoor activity, while emergency measures and forecasts are being monitored. Commuters faced poor visibility and residents reported breathing discomfort across several neighbourhoods. Impacts spread across Delhi-NCR.