BENGALURU: The winter chill has intensified dramatically across Karnataka, prompting the India Meteorological Department (IMD) to issue a caution regarding severe cold wave conditions over the next few days. While the cold alert is officially concentrated over North Interior Karnataka, its impact is strongly being felt by residents in the state capital, Bengaluru, with minimum temperatures plummeting below normal.
The IMDβs latest forecast highlights a sustained drop in minimum temperatures across the region, leading to persistent cold wave conditions until at least Friday. Weather officials have advised that while Bengaluru itself may not be under a formal ‘severe’ alert, the drop in mercuryβcombined with a noticeable reduction in daytime maximumsβis creating a harsh environment, especially during the early morning and late-night hours.
Why the Sudden Dip?
The prevailing cold is attributed to an active trough and the movement of cold, dry winds from the northern parts of India. These winds are causing the abrupt and steep fall in night temperatures, making the weather in cities like Bengaluru feel significantly colder than average for this time of year.
The conditions are particularly challenging for vulnerable populations, including the elderly, young children, and those with respiratory issues. The forecast indicates that while the temperature drop may be marginal, the lingering effect of the cold wave will maintain the current intense chill for the immediate future.
Expert Tips: Staying Healthy During the Cold Snap
To help readers navigate this period of severe chill, here are vital recommendations from health experts:
Things to Do (Eat/Drink)
- Layer Up Smartly: Wear clothing in three layers: an inner layer (thermal wear) to wick away sweat, a middle layer (wool/fleece) for insulation, and an outer layer (windproof jacket) to block the wind.
- Prioritize Hot Beverages: Stick to warm water, herbal teas, soups, and broths. These help maintain core body temperature and prevent dehydration, which is common even in cold weather.
- Boost Immunity: Consume foods rich in Vitamin C (citrus fruits like oranges and gooseberries) and Vitamin D (sun exposure during midday, if possible, and fortified foods). Ginger, turmeric, and dried fruits like almonds and walnuts should be a daily part of your diet.
- Stay Active Indoors: Perform light exercises, yoga, or simple movements indoors to keep blood circulation flowing and generate body heat.
Things to Avoid
- Avoid Early Morning Exposure: Restrict outdoor activity, especially walking or jogging, during the coldest hours of the day (before 8 AM and after 8 PM) to minimize exposure to the cold, dry air.
- Do Not Use Unventilated Heaters: If you are using room heaters, ensure there is adequate ventilation. Carbon monoxide poisoning is a serious risk when traditional heaters are used in closed rooms.
- Avoid Taking Long, Hot Showers: Extremely hot water strips the skin of its natural oils, leading to dryness and chapped skin, which is already a concern in cold weather. Use lukewarm water and apply moisturizer immediately after drying.
Final Caution: Residents are urged to monitor official IMD updates and take necessary precautions to ensure the safety and well-being of themselves and their families during this unexpected cold alert.