The Meteorological Department has issued a warning, cautioning citizens about severe heatwaves expected to sweep across most parts of the country over the next 10 days.
These heatwaves are anticipated due to the presence of high pressure in the upper atmosphere, particularly affecting Punjab and Sindh starting from May 21. Moreover, a severe heatwave is forecasted from May 23 to 27.
Daytime temperatures are predicted to soar significantly above normal levels, with an increase of 4 to 8 degrees Celsius across various regions. In Sindh and Punjab, temperatures are expected to remain 4 to 6 degrees above normal from May 21 to 23, and escalate to 6 to 8 degrees above normal from May 23 to 27.
Similarly, in Islamabad, Khyber Pakhtunkhwa, Azad Kashmir, Gilgit-Baltistan, and Balochistan, temperatures are projected to stay 4 to 6 degrees above normal from May 21 to 27.
The advisory emphasizes the importance of authorities remaining alert and implementing necessary measures to cope with the impending heatwave spell. Dr. Muhammad Afzaal, Director of Research and Development at the PMD in Islamabad, defines a heatwave as temperatures exceeding the normal limit by 5°C for three or more consecutive days.
Additionally, the Met office anticipates dust storms, thunderstorms, and heavy rains in the northern areas due to a shallow westerly wave expected to affect upper parts of the country from May 16 during the evening and night. These weather conditions are likely to persist from May 16 to 19, with specific regions experiencing adverse weather patterns.
For instance, in Punjab, including Islamabad and Rawalpindi, rain accompanied by dust storms and thunderstorms is anticipated from May 16 to 18. In Sindh, similar weather patterns are expected in Sukkur, Jacobabad, Kashmore, Larkana, and Dadu on May 17 and 18.
The advisory also warns farmers about potential impacts on crops and advises them to make necessary arrangements. Furthermore, people are urged to avoid unnecessary exposure to direct sunlight and maintain hydration. Moreover, the extreme dryness and heatwave conditions may elevate the risk of bushfires or forest fires, particularly in Punjab, KP, and northeast Balochistan. It is essential for authorities and citizens alike to take proactive measures to mitigate the potential risks associated with these severe weather conditions.