9. New Zealand
While December to February is summer in the Southern Hemisphere, June to August offers cooler, perfect weather for exploring without the summer crowds. Winter temperatures range from 45°F to 59°F, making it ideal for winter sports and less crowded sightseeing. Enjoy world-class skiing and snowboarding in Queenstown. Take a cruise through Milford Sound Fiordland National Park and enjoy the stunning fjords. Explore geothermal wonders like geysers, hot springs, and mud pools in Rotorua. Spot sperm whales and other marine life in Kaikoura.