14-day forecast — Porto
Updated hourly
Mon · Today · 5 Oct
Clear
+30°
+18°
10,1 mm
Tue · Tomorrow · 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%
Sunday · 18 Oct
Clear
+22°
+12°
2%
About Porto
Portugals nest største by ved Douroelvas munning.
CountryPortugal
RegionNord-Portugal
ContinentEuropa
Time zoneEurope/Lisbon (+01:00)
Latitude41.1579°
Longitude-8.6291°
LuftkvalitetFair (EAQI 23)
Climate in Porto in may
Normals 8 years · best time to travel · Open-MeteoBest time to travel to Porto: may–september. With good weather, may is a recommended month to visit.
| April | May | June | |
|---|---|---|---|
| Average temperature | ▲ 14°C | 16°C | ▲ 18°C |
| Highest temperature | ▲ 18°C | 20°C | ▲ 21°C |
| Lowest temperature | ▲ 11°C | 13°C | ▲ 15°C |
| Sea temperature | ▲ 15,8°C | 16,5°C | ▲ 17,7°C |
| Precipitation | ▼ 153 mm | 61 mm | ▼ 54 mm |
| Precipitation days | ▼ 13 days | 9 days | → 9 days |
| Humidity | ▲ 76% | 79% | ▼ 78% |
| Sun hours per day | ▲ 10,3 h | 12,0 h | ▲ 12,6 h |
| Cloud cover | ▼ 22% | 17% | ▼ 16% |
| UV index (midday) | ▲ 9 | 10 | ▲ 11 |
| Day length | 13:20 | 14:30 | 15:05 |
| Our rating | Acceptable | Good | Good |
Temperature day by day in may average + moving average
Precipitation day by day in may mm
UV index day by day in may midday value, clear-sky
Climate normals calculated from Open-Meteo (ERA5 archive 8 years, sea temperature Marine API). UV estimated from solar elevation.
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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.