If your June is burning you than make a plan for Ranikhet , uttrakhand .by air delhi airport to pant nagar Airport than it is 50 kms far and taxi is best option here.
It is green place full of Apple Gardens and Golf course is best place to visit. Rani jheel and Ashiyana parks are evening boosters. Mankameshwar temlle and Binsar Mahadev are beautiful temples here. Bhalu Dham is nature's blessed place here.
Here are many hotels but I stayed in Ranikhet inn which cost me 1870 rs / night.
Safe and Nice place for summer Vacation.