Highest air pollution Arrábida Natural Park - Lisbon, today and tomorrow
Today (29 June): Air quality in Arrábida Natural Park is medium. AQI and O3 are medium; PM2.5, PM10, NO2, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 6:00 PM (O3: 42.8/100).
Tomorrow (30 June 2026): Air quality in Arrábida Natural Park is medium. All pollutants stay as today. Pollution peaks around 2:00 PM (O3: 44.0/100). Airmine updates local air quality forecasts four times daily.
For long term forecasts and maps, see the Airmine app
Developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team
Lisbon's Arrábida Natural Park south of the Setúbal Peninsula records excellent air quality, with Atlantic winds providing consistent clean ventilation across the limestone mountain ridges and the park's largely vehicle-free interior. This is among the cleanest locations within reach of Lisbon, with conditions consistently approaching rural Atlantic values.
Today - 29 June | Pollution peaks at 18:00
AQI:
Medium
42.8/100
PM2.5 (fine particles):
Good
9.9/100
PM10 (coarse particles):
Good
4.1/100
NO2 (nitrogen dioxide):
Good
0/100
O3 (ozone):
Medium
42.8/100
SO2 (sulfur dioxide):
Good
0/100
CO (carbon monoxide):
Good
0/100
HCHO (formaldehyde):
Good
2.3/100
PM1 (ultrafine particles):
Good
7.0/100
Levels show the poorest local air quality during the day
Tomorrow - 30 June | Pollution peaks at 14:00
AQI:
Medium
44.0/100
PM2.5 (fine particles):
Good
9.1/100
PM10 (coarse particles):
Good
3.7/100
NO2 (nitrogen dioxide):
Good
0/100
O3 (ozone):
Medium
44.0/100
SO2 (sulfur dioxide):
Good
0/100
CO (carbon monoxide):
Good
0/100
HCHO (formaldehyde):
Good
2.4/100
PM1 (ultrafine particles):
Good
6.4/100
Other Landmarks in Lisbon
Frequently Asked Questions
Is air quality bad in Arrábida Natural Park right now?
On 29 June 2026, overall air quality in Arrábida Natural Park is medium. AQI is the main air quality indicator at 42.8/100. Pollution peaks around 6:00 PM (O3: 42.8/100).
Will air quality be worse tomorrow in Arrábida Natural Park?
On 30 June 2026, air quality conditions in Arrábida Natural Park will be similar to today, with AQI forecast at medium at 44.0/100. Pollution peaks around 2:00 PM (O3: 44.0/100).
Are air quality levels in Arrábida Natural Park based on measurements or forecasts?
It is forecasts derived by downscaling forecasts provided by EU’s Copernicus Atmosphere Monitoring Service (CAMS) by taking into account local conditions such as traffic patterns. CAMS bases its forecast on satellite measurements of particles and chemical compounds in the atmosphere. Airmine’s services were developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team.
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Data provided by Airmine — Last update: 29 June 2026 at 18:37 CET (Data is updated four times daily.)
This forecast is produced independently using Airmine's own atmospheric data and models.
Unless explicitly made clear, the content on this site has not been paid for by external organisations and is Airmine's sole responsibility.
For long term forecasts and maps, see the Airmine app
Developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team