Pakistan is blessed with four seasons, spring, summer, winter and autumn. During the summer, the temperature in most areas in Pakistan gets very hot, including the Gilgit region. However, Baltistan and Hunza valley has pleasant temperature during summer. Generally, Maximum daytime temperatures will depend on the altitude but will mainly lie in the range of 25 to 45°C. Most days during summer will be hot and sunny, though the occasional severe storm and bad weather cannot be ruled out.
If the days are sunny on the trek with no clouds, the sun rays can be harsh and make the walking quite hard as there is often no shade, especially on the glacier. Temperatures in the evenings will be much lower, and the nighttime temperatures can drop to well below freezing when higher than 3,500m. Islamabad and the lower Indus valley will have high temperatures and humidity, while Skardu, although hot but less oppressive
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