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It’s going to be nearly 30 degrees during our visit.
We want to see the sights but I’m worried about the heat, especially in the Belem area where there isn't much shade. Any tips for staying cool while still seeing the main landmarks? Is the river any cooler than the city?
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=10ptLisbon heat can be pretty intense, especially since the stone buildings reflect all that sun! Belem is notorious for being a "sun trap" because it's so open.
The absolute best way to stay cool is to stay near (or on!) the water. The temperature on the Tagus is usually a few degrees cooler thanks to the Atlantic breeze. We spent a very hot afternoon on one of the Lisbon River Cruises and it was such a relief. While everyone else was sweating on the sidewalks, we were sitting in the shade of a boat's canopy with a cold drink in hand. You still see all the same landmarks, but you're much more comfortable.
Many boats have indoor cabins with AC if you really need to hide from the sun for a bit, but honestly, the breeze on the deck is usually enough. It’s a much more pleasant way to experience the city when the temperatures spike. I’d also recommend visiting the museums in the middle of the day and saving your boat trip for the mid-afternoon when the sun is at its strongest. Stay hydrated and enjoy the breeze!
Last edited by Fomkarto (2/25/2026 6:35 am)
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"Sun trap" is a perfect description for Belem! A boat with a canopy and a breeze sounds like a much better plan than walking. Thanks for the heat-survival tips!