Pack or skip
Umbrella for Lucerne in May
Verdict
Pack it
Around 13 rainy days across the month — an umbrella earns its space.
Why
Lucerne in May averages highs of 64°F, lows of 47°F, 13 rainy days.
That climate means an umbrella earns its space in the bag. Around 13 rainy days across the month — an umbrella earns its space.