Pack or skip
Beanie for Lisbon in June
Verdict
Skip it
Lows near 61°F — no scenario where you'll want one.
Why
Lisbon in June averages highs of 78°F, lows of 61°F, 3 rainy days.
That climate means a beanie isn't pulling its weight. Lows near 61°F — no scenario where you'll want one.