In fact, Iran is four-season, which means if one travels through different regions of the country, s/he will need to be fully equipped and pack various items of clothing as the temperature might change.
While the season has changed and most parts of the country are experiencing the warmer weather of spring, it is still snowing in Arasbaran region and Ahar city in the East Azarbaijan Province.
Here is a photo report of the recent snow in the area.
AA/MG