I am planning on travelling to Jordan in July, where temperatures potentially reach into the 40s °C. Travel sites and guides suggest either spring or late fall months, with remarks about the heat during the summer months.
I'll stay for around a week, driving around the country visiting the most important sights and places.
I understand the heat to be a challenging factor, therefore I am taking necessary precautions by wearing long-sleeved linen shirts, pants and head protection and/or a shemagh, as well as bringing along enough water.
Since there are obvious second thoughts when planning a desert trip in Summer, do I have to reconsider, because the heat will make the trip really unpleasant or even dangerous?