Weather Today: Fog, pollution and freezing temperatures; Residents face tough morning

Delhi shivers under severe cold and thick smog today, with air quality plunging to hazardous levels, forcing residents to bundle up and take precautions against health risks and poor visibility.

Post Published By: Alivia Mukherjee
Updated : 19 December 2025, 6:45 AM IST
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New Delhi: On December 19, Delhi experienced a cold morning with temperatures hovering around 12 °C, while daytime highs may reach approximately 20 °C. Dense fog covering large parts of the city in the early hours, disrupting normal traffic flow and affecting visibility at key locations including airports and major roads. Commuters were advised to exercise caution, as travel became slower and more challenging due to the thick fog lingering into mid-morning.

Air Pollution Reaches Hazardous Levels

Adding to the discomfort, Delhi’s air quality remained in the very poor to severe category. Smog and particulate matter levels have intensified in recent days, trapping pollutants close to the ground due to calm winds and temperature inversion. Residents are facing difficulties in breathing, and sensitive groups including children, the elderly, and those with respiratory issues are particularly at risk. Health experts advise limiting outdoor exposure and using protective masks when venturing outside.

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Impact On Health And Daily Life

Poor air quality has raised serious health concerns. Exposure to polluted air can cause irritation in the eyes, nose and throat, aggravate asthma or bronchitis, and lead to long-term respiratory problems. Commuters and outdoor workers have reported discomfort, while schools and offices have been advised to monitor vulnerable individuals carefully. The combination of cold temperatures, dense fog, and smog has made daily activities more challenging.

Causes Behind The Severe Pollution

Experts attribute the deteriorating air quality to a mix of vehicular emissions, dust from construction, and industrial activity. The winter season’s lower wind speeds and temperature inversions trap pollutants near the ground, while the presence of fog intensifies the concentration of smog. Without rainfall or stronger winds, air pollution is expected to persist in the coming days, prolonging health risks and visibility issues for residents.

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Precautionary Measures Recommended

Authorities and health experts recommend practical steps to reduce exposure to pollution. Wearing masks that filter fine particles, using indoor air purifiers, avoiding strenuous outdoor activity, and staying indoors during early morning and late evening hours are suggested. Monitoring real-time air quality updates can help residents plan safer outdoor activities while navigating the ongoing winter chill.

 

 

Location : 
  • New Delhi

Published : 
  • 19 December 2025, 6:45 AM IST