Pakistan(National Times)- A low-pressure system has formed in the Arabian Sea due to unusually warm sea surface temperatures, and it could trigger a heatwave across Sindh \u2014 including Karachi \u2014 from May 24 to June 1, weather experts say. The system is currently hovering near India\u2019s western coast and could strengthen into a deep depression or even a cyclone by May 24 or 25 if conditions remain favourable. Karachi may also feel the heat more intensely as the sea breeze is expected to pause, pushing daytime temperatures above 40\u00b0C, meteorologists warn. If the system turns into a cyclone, it will be named Shakti \u2014 a name proposed by Sri Lanka, meaning \u2018power\u2019. Experts say it\u2019s still too early to predict where the system will move, but updates on its track are expected in the coming days. In coastal areas like Karachi, the combination of high temperature and humidity, known as the Heat Index or feel-like temperature, exacerbates the discomfort.\u00a0 Indoor temperatures can even exceed those felt outdoors during the scorching summers, placing an overwhelming burden on residents, who endure prolonged power outages daily. However, existing indices fail to fully capture the complexity of heat stress, neglecting factors such as wind speed, sun angle, and cloud cover. The Pakistan Meteorological Department (PMD) forecasted on Monday that heatwave conditions are expected to prevail throughout this week. In its daily weather forecast, the Met Office stated that high pressure is likely to persist in the upper atmosphere during the current week. Under the influence of this system, daytime temperatures are likely to remain 4 to 6\u00b0C above normal in the southern half of the country (Sindh, southern Punjab and Balochistan) from May 20 to May 24. Meanwhile, day temperatures are likely to remain 5 to 7\u00b0C above normal in the upper half (central & upper Punjab, Islamabad, Khyber-Pakhtunkhwa, Kashmir, Gilgit-Baltistan) from 20th to 24th May. Dust storms and gusty winds are expected at isolated places over plain areas due to excessive heat during the forecast period, it added.<\/p>\n\n\n\n
Furthermore, PMD advised all authorities concerned to remain alert and take necessary measures to avoid any untoward situation due to heatwave conditions.<\/p>\n","protected":false},"excerpt":{"rendered":"
Pakistan(National Times)- A low-pressure system has formed in the Arabian Sea due to unusually warm sea surface temperatures, and it could trigger a heatwave across Sindh \u2014 including Karachi \u2014 from May 24 to June 1, weather experts say. The system is currently hovering near India\u2019s western coast and could strengthen into a deep depression […]<\/p>\n","protected":false},"author":2,"featured_media":104734,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-104733","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-national","entry"],"yoast_head":"\n