West Bengal Braces for Bone-Chilling Winter: IMD Forecasts Mercury Drop

• IMD predicts a significant mercury drop across West Bengal, with Kolkata 2.5 degrees below normal.
• Kalyani, Canning, Siuri, and Bankura are experiencing temperatures well below average.
• Unrestricted northerly winds will maintain winter chill for the next 3-4 days, followed by a slight rise.
• North Bengal districts like Darjeeling, Jalpaiguri, Cooch Behar, and North Dinajpur expect moderate fog.
• Historical data shows similar February temperature drops, with Kolkata reaching 7 degrees Celsius in the past.