Americans love air conditioning like they love oversized pick-up trucks—aggressively. In summer, restaurants, museums, and hotels are often arctic. Pack a light sweater or pashmina even if you’re heading to Miami. You’ll thank me when you’re not shivering over a Cobb salad.
For footwear, bring walkable sneakers. New York, San Francisco, and Chicago are walking cities. You’ll clock more steps than a postal carrier on caffeine. Also, leave the fancy heels at home unless you have a red-carpet invitation—sidewalks here are more “urban obstacle course” than runway.
The Surprising Essentials
Don’t forget a universal power adapter. The US uses Type A and B plugs (two flat pins, sometimes a round third). Your European or Asian charger won’t fit without one. Also, bring a reusable water bottle—tap water is safe in most cities, and hydration is your best friend against jet lag.
One cultural quirk: many cafes and fast-food joints don’t have public restrooms. Always buy something if you need to use the facilities. Starbucks is the unofficial rest stop of America, but don’t abuse the privilege.
Planning a Trip to the USA? Here's What You Need to Know Before You Go