( the sidewalk by port Olimpic, Barcelona)
I visited Barcelona in December, during the so called winter, off the season. It was magnificent, as it wasn’t cold at all and there were no crowds in the street. You could easily enjoy long walks under the sun. The weather was nice, although it’s considered winter - around 15 degrees. Other advantage of going somewhere off season is you easily arrange flights with cheaper tickets and you can find a place to stay right away (even without reservation). My favorite part of the city was the port Olimpic, near the Barceloneta beach. The sidewalk by the port was amazing, especially during the sunset. It’s worth just taking a walk and enjoy the breeze. You can be assured by taking look at the photos, taken while I was enjoying the same path. Such walk can take up to 30 mins, keeping in mind that few meters further is the beach, which is always worth visiting too.
(Sidewalk near Port Olimpic during sunset)