Pack or skip
Rain jacket for Lisbon in December
Verdict
Pack it
Around 12 rainy days — a shell keeps you moving between subway stops.
Why
Lisbon in December averages highs of 59°F, lows of 48°F, 12 rainy days.
That climate means a rain jacket earns its space in the bag. Around 12 rainy days — a shell keeps you moving between subway stops.