Harsh summer trip to Pakistan

I traveled to Pakistan from June 20th to 25th, 2018 (although I arrived in Islamabad on the night of the 20th and left the airport in Lahore at midnight on the 24th ).Now I forgot why I decided to go to Pakistan in June . Earlier this year, I wanted to go abroad when I was free to work, so I arranged some trips. One of them was Pakistan. While looking at the advertisement of the travel agency, I found and applied for a tour of archaeological sites such as Harappa with a minimum of one person. However, in conclusion, it was my lack of thought to go to Pakistan at this time! June was the hottest time. The temperature was close to 40 degrees every day . On the final day, I experienced 41 degrees. If you go to Pakistan in such a hot season...