Kolkata Swelters as Temperature Soars to 35°C, Humidity Adds to Discomfort
The city of Kolkata experienced a significant spike in heat on Thursday, with the maximum temperature reaching 35 degrees Celsius, marking the highest reading for the month. Although this figure was only slightly above the normal range, the elevated humidity levels dramatically increased the discomfort factor, making the real feel temperature soar by an additional four to five degrees.
Regional Temperature Variations and Meteorological Insights
While the Alipore weather observatory recorded 35°C, other areas reported even higher temperatures. Dum Dum registered 37.4°C, Salt Lake hit 36.5°C, and Howrah saw 37.5°C. Across the state, West Midnapore's Kalaikunda recorded the peak at 39.5°C. Met officials explained that the Alipore observatory, situated amidst greenery, tends to show lower mercury levels compared to other urban parts of Kolkata.
Met scientist Sourish Bandyopadhyay from the Regional Meteorological Centre (RMC) in Kolkata highlighted the humidity factor, stating, "In addition to the heat, the humidity remained high throughout the day. The relative maximum and minimum humidity stood at 92% and 49%, respectively." This combination has led to a stifling environment for residents.
Weather Forecast and Expected Relief
The India Meteorological Department (IMD) has reiterated its hot and humid weather warning for Kolkata and other districts in Bengal for the next two days. Bandyopadhyay added, "We can expect the maximum temperature to hit 36°C-37°C in the next two days," indicating a further intensification of the heatwave. However, relief is on the horizon, with the Met office predicting rain by Sunday, including thunderstorms and light to moderate showers accompanied by gusty winds, which should help lower temperatures.
This heat surge follows a period of cooler weather, where the day temperature remained below normal for 19 consecutive days before Thursday. A notable dip to 28.7°C occurred on Tuesday after a nor'wester hit Kolkata the previous night, but temperatures began climbing again from Wednesday in the absence of precipitation.
As Kolkata braces for continued high heat until the weekend, residents are advised to stay hydrated and avoid prolonged exposure to the sun. The anticipated rainfall by Sunday offers hope for a break from the oppressive conditions, with Bandyopadhyay confirming, "The mercury is likely to climb down from Sunday."
