Cool in Nov
20°C average high
avg high · 12° at night
25°C+ on 1 in 10 days
Portugal
Lisbon weather in November
Is it warm? Not really. November in Lisbon is cool: afternoons average 18°C and nights 12°C. Most days (80%) peak between 15°C and 20°C.
Cool · average high
18°C
25°C or more on almost no days; 20°C or more on about one in ten days.
- Average low12°overnight
- Sea18°average, 2023–2025
- Rainy days995 mm in the month
- SkyOften cloudy54% cloud · 28% clear days
How warm it really gets
Every November afternoon from 2011–2025: 450 days. Most (80%) peaked between 15° and 20°.
November, year by year
The average November high in each year. The warmest, 2024, averaged 20°C; the coolest, 2012, 16°C.
Compared with home
Average November highs. Expect rain on about 9 days (95 mm in a typical month).
- Lisbon18°
- London11°
- Cork11°
- Dublin11°
- Belfast10°
- Manchester10°
- Glasgow9°
Warmer in November, not much further
Flying times are estimates from Dublin; Lisbon is about 2h 30m.
Cool in Nov
20°C average high
avg high · 11° at night
25°C+ on 1 in 10 days
Cool in Nov
19°C average high
avg high · 15° at night
25°C+ on rarely
Air: ERA5 reanalysis via Open-Meteo, 2011–2025. Sea: Copernicus Marine analysis via Open-Meteo, 2023–2025. Rainy day = 2 mm or more. Clear day = average cloud cover of 30% or less. These are averages of past weather, not a forecast. Methodology