The common misconception is that a good June packing list prepares for every possible weather event, dress code, and travel mishap. That approach produces a heavy bag filled with duplicate shoes, backup outfits, and items that never leave the suitcase. A better rule is simple: pack for the forecast, your planned activities, and one controlled surprise. This guide uses a practical evidence-and-exception method. Identify the conditions you can prove, set a limit for uncertain situations, then remove anything that serves only a vague fear. No state laws are discussed here; airline baggage terms, passport rules, and local restrictions can still…