How to Stay Cool While Traveling to Europe This Summer

Alicante, Spain - Photo by özlem Yıldız from Pexels

If you're heading to Europe this summer, you're arriving during one of the continent's most intense heatwaves in recent memory. Temperatures have climbed above 100°F (38°C) across parts of Spain, France, Italy, Portugal, Germany, and beyond, with some destinations seeing record-breaking highs before July has even begun. While Europe has always been a popular summer destination, many cities simply weren't built for prolonged extreme heat, making it even more important to plan ahead.

The good news? You don't have to cancel your trip—you just need to travel a little differently.

Don't Assume Your Hotel Has Air Conditioning

This is probably the biggest surprise for many North American travelers. Unlike hotels in the United States, air conditioning is far from standard throughout Europe. Many historic buildings, boutique hotels, apartments, and even some larger properties either don't have AC or only offer limited cooling.

Before you book—or before you arrive—double-check your accommodations. If air conditioning is important to you, make sure it's specifically listed as an amenity rather than assuming it will be available.

Plan Your Day Around the Heat

The traditional European lifestyle actually works in your favor.

Start sightseeing early in the morning while temperatures are still comfortable. By early afternoon, when the sun is at its strongest, consider slowing down. Visit museums, enjoy a long lunch indoors, relax at your hotel, or spend time in a shaded café. Then head back out in the evening when temperatures begin to ease.

Not only will you be more comfortable, but many European cities become especially lively after sunset.

Carry More Water Than You Think You'll Need

Heat exhaustion can sneak up quickly, especially if you're walking 15,000 to 20,000 steps each day.

Bring a reusable water bottle and refill it whenever possible. Many European cities have public drinking fountains, and staying hydrated throughout the day is one of the easiest ways to avoid heat-related illness. On especially hot days, consider bringing electrolyte packets as well.

Dress for Function, Not Fashion

Europe is known for stylish travelers, but this summer is the time to prioritize comfort.

Choose lightweight, breathable clothing in light colors. A wide-brimmed hat, sunglasses, and sunscreen will make a much bigger difference than you might expect. Comfortable walking shoes remain essential, but breathable footwear can also help keep you cooler during long sightseeing days.

Expect Some Disruptions

Extreme heat doesn't just affect people—it affects infrastructure.

Some train routes may experience delays due to overheated tracks, outdoor attractions may adjust their operating hours, and certain landmarks have temporarily closed or limited visitor access during peak heat. Flexibility is key. Leave room in your itinerary for changes and avoid packing every day with tightly scheduled activities.

Don't Underestimate Indoor Temperatures

Even indoors, relief isn't guaranteed.

Many restaurants, shops, museums, and older buildings may only have fans or minimal cooling. Likewise, public transportation—especially older metro systems—can become surprisingly warm.

If you need a break, modern shopping centers, newer museums, large hotels, and airports often provide some of the best air-conditioned spaces.

Keep an Eye on the Forecast

Europe's weather can change quickly, and heat alerts are being updated frequently.

Check the local forecast each morning before heading out. If authorities recommend limiting outdoor activity during peak afternoon hours, take the advice seriously. Heatwaves across Europe have already led to health emergencies, transportation disruptions, and temporary closures throughout the continent this summer.

Should You Still Visit Europe?

Absolutely.

Europe remains one of the world's greatest travel destinations, even during an unusually hot summer. The key is adjusting your expectations. Slow down your pace, build in time to cool off, prioritize accommodations with air conditioning, and avoid trying to see everything in one day.

With a little flexibility and smart planning, you can still enjoy incredible food, beautiful cities, and unforgettable experiences—even if this summer requires a few extra bottles of water and more afternoon gelato than usual.