14-day forecast — Lisboa Updated hourly
Sun · Today · 4 Oct
Thunderstorm
+29°
+20°
3,7 mm
Mon · Tomorrow · 5 Oct
Clear
+25°
+20°
0,3 mm
Tuesday · 6 Oct
Showers
+23°
+19°
0,6 mm
Wednesday · 7 Oct
Clear
+25°
+18°
10%
Thursday · 8 Oct
Clear
+28°
+17°
5%
Friday · 9 Oct
Clear
+28°
+18°
0,7 mm
Saturday · 10 Oct
Clear
+27°
+20°
1,8 mm
Sunday · 11 Oct
Clear
+27°
+19°
2%
Monday · 12 Oct
Clear
+26°
+18°
4%
Tuesday · 13 Oct
Clear
+26°
+18°
4%
Wednesday · 14 Oct
Clear
+26°
+17°
6%
Thursday · 15 Oct
Clear
+29°
+18°
2%
Friday · 16 Oct
Clear
+24°
+16°
3%
Saturday · 17 Oct
Clear
+22°
+14°
2%
About Lisboa
Portugals hovedstad ved Atlanterhavet — trikker og fado.
Country Portugal
Region Lisboa
Continent Europa
Time zone Europe/Lisbon (+01:00)
Latitude 38.7223°
Longitude -9.1393°
Luftkvalitet Good (EAQI 18)
Climate in Lisboa in august
Normals 8 years · best time to travel · Open-Meteo
Best time to travel to Lisboa : may–september .
With perfect weather, august is a recommended month to visit.
Photo: Wikimedia
July
August
September
Average temperature
▲ 22°C
23°C
▼ 21°C
Highest temperature
▲ 28°C
29°C
▼ 26°C
Lowest temperature
→ 18°C
18°C
→ 18°C
Sea temperature
▲ 19,5°C
19,8°C
▼ 18,2°C
Precipitation
▼ 4 mm
1 mm
▲ 36 mm
Precipitation days
→ 1 days
1 days
▲ 5 days
Humidity
▲ 64%
65%
▼ 64%
Sun hours per day
▼ 13,3 h
12,4 h
▼ 10,9 h
Cloud cover
→ 9%
9%
▲ 12%
UV index (midday)
▼ 11
10
▼ 8
Day length
14:34
13:38
12:26
Our rating
Perfect
Perfect
Perfect
Temperature day by day in august average + moving average
20° 22° 24° 26° 1 6 11 16 21 26 31
Precipitation day by day in august mm
0 1 2 1 6 11 16 21 26 31
UV index day by day in august midday value, clear-sky
0 5.5 11 1 6 11 16 21 26 31
Climate normals calculated from Open-Meteo (ERA5 archive 8 years, sea temperature Marine API). UV estimated from solar elevation.
Other destinations in Europa
Data source
Global weather models — international forecasts
The weather for Lisboa is based on global weather models (ECMWF, GFS) and national meteorological institutes around the world. Forecasts are updated hourly; measurements every 15 minutes. For destinations with a large time difference from Norway, local time is shown above.