When the heat is tolerable in Iran?
In summer, never go out without a hat or a sunscreen (woman can wear a hat over their headscarf). Always apply a lipsalve and a barrier cream, and protect your eyes with good quality sunglasses. There is a real risk of sunstroke or heat exhaustion during midday hours. Avoid excessive exertion in the hottest time of the day, drink extra fluid, and eat more salt with your food.
