Siberian High
Since cold air from the Siberian High loses its chilling capacity upon crossing the vast Karakoram and Himalaya ranges, winters in central Khyber Pakhtunkhwa are somewhat milder than in Chitral. Snow remains very frequent at high altitudes but rarely lasts long on the ground in the major towns and agricultural valleys. Outside of winter, temperatures in central Khyber Pakhtunkhwa are not so hot as in Chitral.