Today's Weather Forecast - Porto
Today's weather in Porto. high 26°C (79°F), low 15°C (59°F). Sunny.
Today’s Hourly Weather Outlook
- Wind speed
- 4 km/h
- Rain probability
- 0%
- Wind speed
- 11 km/h
- Rain probability
- 0%
- Wind speed
- 8 km/h
- Rain probability
- 0%
- Wind speed
- 4 km/h
- Rain probability
- 0%
24-Hour Rain & Temperature Forecast
Sunrise & Sunset
Air Quality Index & Health Advice
Air Quality Index
- Air quality level
- Good
- Dominant pollutant
- Dominant: O3
- Monitoring station
- Sobreiras-Lordelo do Ouro, Porto, Portugal
- PM2.5
- 3μg/m³
- PM10
- 8μg/m³
- O₃
- 12.2ppb
- NO₂
- 3.6ppb
5-Day Weather Forecast
Full 15-Day ForecastWeather Insight
Porto is forecast to reach a high of 26°C today, with an overnight low around 15°C. That's 2° above the long-term average high of 24°C for this time of year. Expect little chance of rain (0% probability) and a gentle breeze averaging 11 km/h. Air quality is currently Moderate (AQI 53), driven mainly by PM2.5 at 8.2 μg/m³.
Today vs Normal
The long-term average high for today is 24°C.
7 of the last 19 days with published data ran above normal.
That's a break from the pattern - today's forecast runs above normal even though the recent stretch mostly ran below.
Red = above normal, blue = at or below · last 12 days
Air Quality
Air quality is acceptable for most people. Unusually sensitive individuals should consider reducing prolonged or heavy outdoor exertion.