The total population of Ayubia and surrounding villages as per a 1996 census is 18,097 people living in 2,311 households.
The climate of the park is cool in the summers, but harsh in the winters. While it remains only placidly hot in May and June, the cold sets in when the monsoons come to lash in late July and early August. In the winters cold increases in severity gradually until the west winds bring rains, which eventually turn into snow. The park remains snow-capped through the later part of winters.