Delhi's air quality deteriorates to 'very poor' category, IMD issues fog alert

Delhi's aerial prime has worsened significantly, with the city's Air Quality Index (AQI) surging to 341 connected Sunday astatine 6 am, according to the Central Pollution Control Board (CPCB). The speechmaking places the nationalist superior successful the 'very poor' category, raising wellness concerns for residents.

Several areas crossed the metropolis person reported alarmingly precocious AQI levels. Anand Vihar recorded a hazardous 418, followed by Vivek Vihar astatine 407 and Wazirpur astatine 401. Other regions, including Ashok Vihar (384), Jahangirpuri (372), and Punjabi Bagh (375), besides fell wrong the 'very poor' category. Additionally, Patparganj reported an AQI of 367, portion Bawana and Rohini stood astatine 338 and 367, respectively. R K Puram recorded 358, and Najafgarh, though somewhat better, inactive registered a 'poor' AQI of 282.

Meteorological factors worsening aerial quality

Experts property the deteriorating aerial prime to unfavourable meteorological conditions, including calm winds, debased ventilation coefficients, and persistent smog. These factors person slowed the dispersion of pollutants, starring to their accumulation implicit the city.

Weather conditions and IMD Advisory

Meanwhile, Delhi is experiencing shifting upwind patterns, with the India Meteorological Department (IMD) issuing a yellowish alert for mean to dense fog connected Sunday. Despite the foggy conditions, temperatures are expected to stay mild, with a maximum of 24 degrees Celsius and a minimum of 9 degrees Celsius.

IMD officials noted that the city’s somesthesia scope is transitioning from wintertime lows of 10-12 degrees Celsius astatine nighttime to daytime highs of 22-26 degrees Celsius, indicating a gradual displacement towards milder weather. While mornings and nights stay chilly, daytime temperatures person climbed up to 25 degrees Celsius.

Government Measures and Public Advisory

In effect to the escalating contamination levels, the Commission for Air Quality Management (CAQM) activated Stage III restrictions nether the Graded Response Action Plan (GRAP) connected January 29. These measures see stricter controls connected operation activities, vehicular emissions, and different contamination sources to curb aerial pollution.

As Delhi battles some deteriorating aerial prime and fluctuating weather, residents are advised to instrumentality indispensable precautions. Authorities urge limiting outdoor activities, wearing masks, and utilizing aerial purifiers to minimise wellness risks associated with mediocre aerial quality.