Pack or skip
Rain jacket for Lucerne in May
Verdict
Pack it
Around 13 rainy days — a shell keeps you moving between subway stops.
Why
Lucerne in May averages highs of 64°F, lows of 47°F, 13 rainy days.
That climate means a rain jacket earns its space in the bag. Around 13 rainy days — a shell keeps you moving between subway stops.