Dense fog may lower visibility during Republic Day celebrations in Delhi
PTI, Jan 25, 2024, 2:31 PM IST
Moderate to dense fog may affect visibility during the 75th Republic Day celebrations in the capital on Friday, the India Meteorological Department (IMD) said on Thursday.
The IMD said people would be able to see up to only 400 metres until 8.30 am on Friday due to foggy weather. The visibility levels may thereafter improve to 1,500 metres by 10.30 am.
The minimum temperature is likely to settle in the range of 5 to 7 degrees Celsius, the Met office said.
The absence of active western disturbances (WD) weather systems that originate in the Mediterranean region and bring unseasonal rainfall to northwest India is one of the primary reasons behind the blinding layer of fog persisting over the plains in the region since December 25, the IMD said.
Generally, five to seven WDs impact the region during these months. The region has not seen any strong WD this winter so far, it said. Two WDs have affected the country so far — one in December and another in January — but their impact remained confined to Gujarat, north Maharashtra, east Rajasthan, and Madhya Pradesh.
Fog formation requires three conditions: weak low-level winds, moisture, and overnight cooling. Strong WDs, characterised by strong winds and precipitation, disrupt these conditions.
The lack of active WDs can also be attributed to the prevailing El-Nino conditions, abnormal warming of surface waters in the central Pacific Ocean.
Udayavani is now on Telegram. Click here to join our channel and stay updated with the latest news.
Top News
Related Articles More
India, Australia strategic partnership growing steadily: EAM Jaishankar
Rahul Gandhi to attend caste census meeting in Hyderabad today
FIR against Sanjay Raut’s brother for remarks against Shiv Sena’s woman leader
In-flight passengers can access WiFi services only when allowed, say new rules
Balasore tragedy result of composite negligence of railway officials: Orissa High Court
MUST WATCH
Latest Additions
India, Australia strategic partnership growing steadily: EAM Jaishankar
Davangere: MLA Basavantappa returns Rs 1.2 lakh left behind at shop
Ullal: Man attacked for allegedly providing information on illegal sand mining
Woman dies after being hit by luxury car driven by ‘drunk’ youth in Bengaluru
Woman dies after being hit by luxury car driven by ‘drunk’ youth in Karnataka
Thanks for visiting Udayavani
You seem to have an Ad Blocker on.
To continue reading, please turn it off or whitelist Udayavani.