May 20, 2025 – Islamabad: Residents of the capital should brace for a relentless stretch of intense heat as AccuWeather forecasts extremely high temperatures and hazardous outdoor conditions across Islamabad this week.
The latest weather report highlights persistent hot and dry days, with no chance of rainfall and dangerously elevated UV levels.
On Tuesday, May 20, Islamabad will see daytime highs soaring to 46°C, though the RealFeel® temperature may touch a blistering 48°C. Even under shade, it will feel like 44°C, making it essential for residents to stay hydrated and avoid extended exposure to the sun. Winds from the south-southwest will blow at 13 km/h, offering minimal relief. With a UV Index of 12, labeled as “extreme,” health experts recommend applying high-SPF sunscreen and wearing protective clothing.
The weather on Wednesday, May 21, will offer slightly milder temperatures at 40°C, but conditions remain hazardous. With humidity levels still low, the RealFeel® temperature will hover around 42°C, while shaded areas will feel like 39°C. The advisory remains unchanged — people should minimize outdoor activities, especially during peak sunlight hours. Winds will remain steady from the south at 13 km/h.
On Thursday, May 22, Islamabad’s skies will stay hazy, and the mercury will again rise to 40°C. Nighttime lows are expected to remain warm at 28°C. The RealFeel® values won’t offer much relief, staying near 40°C even in the shade. Once again, UV exposure will be extreme, posing risks of sunburn, dehydration, and heat exhaustion for anyone venturing outside for long durations.
Friday, May 23, will bring some cloud cover to Islamabad, but the heat will persist with temperatures around 40°C and RealFeel® hovering at 40°C. Winds from the southeast will strengthen to 19 km/h, but won’t do much to cool things down. The weather conditions continue to pose serious health risks, particularly for outdoor workers, children, and the old-age.
The Islamabad weather pattern this week clearly shows a sustained heatwave, underscoring the importance of preventive measures. Authorities urge the public to avoid unnecessary travel during peak hours and to stay updated with daily weather forecasts for the latest safety guidelines.