Kolkata is bracing for significant weather changes as the India Meteorological Department (IMD) has issued alerts for rain and thunderstorms across various districts, including the city itself. On February 20, 2025, thunderstorms accompanied by gusty winds are expected to affect Kolkata and other parts of south Bengal.
This weather event follows recent reports of spring rains, with some areas already experiencing rainfall during the early hours. Notably, areas like Purulia, Bankura, and Birbhum recorded rain, indicating the shift toward periods of unstable weather.
The IMD warned residents of Kolkata and surrounding districts of thunderstorms accompanied by winds reaching speeds of 40 to 50 kilometers per hour. Hailstorms are also anticipated, raising concerns amid the temperature fluctuations observed recently.
Today, Kolkata recorded a minimum temperature of 23.4 degrees Celsius, nearly four degrees above the normal range, which heightens concerns about the overall weather conditions expected to linger until February 23. The forecast indicates light to moderate rainfall throughout this period, with residents advised to remain vigilant.
The IMD has categorized the warnings with varying severity levels. A red warning suggests the likelihood of thundersquall with wind speeds up to 60 kilometers per hour along with hail, whereas the orange warning highlights thunderstorms and light to moderate rain. Meanwhile, yellow warnings indicate lighter thunderstorms are still possible.
Weather conditions are anticipated to ease around February 24, with forecasts predicting dry weather across the region until February 26. Meanwhile, humidity levels are expected to hover between 52 to 94 percent, adding to the discomfort caused by the warming temperatures.
The air quality index has taken a hit, currently at 152, indicating unhealthy levels mainly due to PM2.5 pollutants, prompting health advisories for sensitive groups.
Residents are reminded to prepare adequately for sudden changes and closely follow weather updates. Current forecasts advise using N95 masks if going outdoors, as particulate matter can lead to health complications, especially for individuals with preexisting conditions.
Responding to the shifting weather patterns, local authorities have issued alerts and safety guidelines, stressing the importance of adhering to these warnings for public safety. The community is encouraged to stay updated and heed advice from the IMD as this weather system develops.
For now, the focus remains on overcoming the effects of immediate rain and thunderstorms and bracing for the gradual return to stable weather conditions expected later this month. Concerns about air quality and public health remain high as officials continue to monitor both weather and environmental settings closely.