Today's Weather Forecast - Lisbon
Today's weather in Lisbon. high 31°C (88°F), low 19°C (66°F). Sunny.
Today’s Hourly Weather Outlook
- Wind speed
- 6 km/h
- Rain probability
- 0%
- Wind speed
- 8 km/h
- Rain probability
- 0%
- Wind speed
- 14 km/h
- Rain probability
- 0%
- Wind speed
- 9 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
- Entrecampos, Lisboa, Portugal
- PM2.5
- 27μg/m³
- PM10
- 15μg/m³
- O₃
- 15.1ppb
- NO₂
- 20.6ppb
- SO₂
- 0.8ppb
5-Day Weather Forecast
Full 15-Day ForecastWeather Insight
Lisbon is forecast to reach a high of 31°C today, with an overnight low around 19°C. That's 8° above the long-term average high of 23°C for this time of year. It continues a recent pattern — 11 of the last 19 days with published data have run warmer than normal. Expect little chance of rain (0% probability) and a gentle breeze averaging 14 km/h. Air quality is currently good (AQI 48), with no notable outdoor health concerns.
Today vs Normal
The long-term average high for today is 23°C.
11 of the last 19 days with published data ran above normal.
It continues that pattern - today's forecast is also running above normal.
Red = above normal, blue = at or below · last 12 days
Air Quality
Air quality is considered satisfactory, and air pollution poses little or no risk. It’s a good day to be active outside.