Throw a BBQ with your closest friends.
Watch the sunset with someone you love.
Find a hiking trail with a beautiful view.
Toast marshmallows while sitting around a bonfire.
Play miniature golf or watch a baseball game.
Take a day off from work and enjoy your free time.
Take selfies in front of a field of sunflowers.
Watch a live concert outdoors.
Finally tell that person how you feel.
Go camping out in the woods.
Find somewhere putting on a fireworks display and enjoy the view.
Spend one last day at the beach.