14-day forecast — Porto Updated hourly
Sun · Today · 4 Oct
Clear
+29°
+17°
4%
Mon · Tomorrow · 5 Oct
Clear
+30°
+18°
10,1 mm
Tuesday · 6 Oct
Showers
+22°
+17°
5,2 mm
Wednesday · 7 Oct
Clear
+21°
+15°
1,3 mm
Thursday · 8 Oct
Clear
+26°
+14°
4%
Friday · 9 Oct
Clear
+26°
+14°
2%
Saturday · 10 Oct
Clear
+27°
+15°
2%
Sunday · 11 Oct
Clear
+26°
+16°
2%
Monday · 12 Oct
Clear
+26°
+17°
2%
Tuesday · 13 Oct
Clear
+24°
+16°
4%
Wednesday · 14 Oct
Clear
+28°
+16°
2%
Thursday · 15 Oct
Clear
+25°
+16°
2%
Friday · 16 Oct
Cloudy
+21°
+15°
4%
Saturday · 17 Oct
Clear
+22°
+12°
2%
About Porto
Portugals nest største by ved Douroelvas munning.
Country Portugal
Region Nord-Portugal
Continent Europa
Time zone Europe/Lisbon (+01:00)
Latitude 41.1579°
Longitude -8.6291°
Luftkvalitet Fair (EAQI 28)
Climate in Porto in december
Normals 8 years · best time to travel · Open-Meteo
Best time to travel to Porto : may–september .
With poor weather, december is a possible month to visit.
Photo: Wikimedia
November
December
January
Average temperature
▼ 13°C
11°C
▼ 10°C
Highest temperature
▼ 16°C
14°C
→ 14°C
Lowest temperature
▼ 11°C
9°C
▼ 7°C
Sea temperature
▼ 16,6°C
14,3°C
▼ 13,6°C
Precipitation
▲ 218 mm
219 mm
▼ 178 mm
Precipitation days
→ 16 days
16 days
▼ 12 days
Humidity
▼ 80%
79%
▲ 81%
Sun hours per day
▼ 6,5 h
6,1 h
▲ 6,5 h
Cloud cover
▼ 35%
34%
▼ 32%
UV index (midday)
▼ 3
2
▲ 3
Day length
9:54
9:16
9:36
Our rating
Acceptable
Poor
Poor
Temperature day by day in december average + moving average
9° 11° 13° 1 6 11 16 21 26 31
Precipitation day by day in december mm
0 7.6 15.2 1 6 11 16 21 26 31
UV index day by day in december 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 Porto 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.