Will I be cold?
Will I be cold in Lisbon in August?
Verdict
No — No, comfortable.
Lows stay near 65°F — you won't be reaching for the puffer.
Day vs. night
Day
84°F
Hot
Prioritize shade, hydration, and a brim.
Night
65°F
Comfortable
Comfortable outside without an extra layer.
Why
Lisbon in August averages highs of 84°F, lows of 65°F, 1 rainy days.
You can pack for the daytime temps and not worry about the evening dip.
Nearby months
Packing pointers
Best shoes
Boots & insulated picks for Lisbon in August →