Dense Fog and Haze to Linger Over Delhi for Two More Days, Travel Disruptions Continue

New Delhi: Thick fog and a blanket of haze shrouded the capital again on Monday, with the India Meteorological Department (IMD) saying the conditions are likely to persist for the next two days. The poor visibility has continued to disrupt travel for a seventh straight day and kept Delhi's air quality in the unhealthy zone. 

Why Is Delhi Still Covered In Fog And Haze?

A western disturbance moving across northern India is backing moist air into the plains. This has triggered shallow to dense fog early in the mornings and a layer of haze that refuses to lift completely. According to weather bulletins, these conditions will continue through Tuesday and Wednesday before gradually easing. 

How Bad Is the Air And Who Is Affected?

Air quality in Delhi remains in the "very poor" category. On Sunday, the city recorded an Air Quality Index (AQI) of around 377, slightly better than the previous day but still well above safe levels for everyone. Health experts warn that children, older adults and people with lung or heart conditions are likely to feel the impact more acutely. 

What's Happening to Travel and Daily Life?

The visibility drop has had a real effect. Flights at the city's airport have faced cancellations and delays for days due to dense fog in early hours. Trains and road traffic have also slowed, adding to commuter woes across the region. 

About 107 flights were cancelled at the Delhi airport and more than 500 delayed, according to flight tracking website FlightRadar24, with over 4,000 disruptions over the past week.

Airport officials on Monday told passengers to check with their airlines before heading to the terminal. 

"Low visibility procedures are still in progress at Delhi Airport. All flight operations are functioning normally. Passengers are advised to contact their respective airlines for the latest flight updates," the Delhi airport's advisory on X read.

When Can Delhi Expect Relief?

Officials say the fog should start loosening by mid-week as the western disturbance moves eastward. Daytime conditions may improve sooner, but mornings are likely to remain murky until at least Wednesday. Winds picking up slightly are expected to help disperse pollutants and haze. 

For now, residents are being advised to plan extra travel time, check flight and train updates before heading out, and limit outdoor activity during peak smog hours.