Worst air pollution Saas-Fee, today and tomorrow
Today (16 July): Air quality in Saas-Fee is fair. O3 is fair; AQI and NO2 are medium; PM2.5, PM10, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 12:00 AM (NO2: 40.1/100).
Tomorrow (17 July 2026): Air quality in Saas-Fee is fair. All pollutants stay as today. Pollution peaks around 12:00 AM (NO2: 40.1/100). 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
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Saas-Fee's air quality benefits from its car-free status and high Alpine glacier-valley position, with only electric vehicles permitted, maintaining exceptionally clean conditions for this dramatic mountain-ringed resort.
Today - 16 July | Pollution peaks at 00:00
AQI:
Medium
40.1/100
PM2.5 (fine particles):
Good
12.2/100
PM10 (coarse particles):
Good
6.1/100
NO2 (nitrogen dioxide):
Medium
40.1/100
O3 (ozone):
Fair
38.6/100
SO2 (sulfur dioxide):
Good
2.0/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
3.9/100
PM1 (ultrafine particles):
Good
14.3/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 00:00
AQI:
Medium
40.1/100
PM2.5 (fine particles):
Good
10.6/100
PM10 (coarse particles):
Good
11.2/100
NO2 (nitrogen dioxide):
Medium
40.1/100
O3 (ozone):
Fair
33.2/100
SO2 (sulfur dioxide):
Good
1.4/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
3.4/100
PM1 (ultrafine particles):
Good
6.2/100
Pollen forecast in Saas-Fee
View pollen forecastFrequently Asked Questions
Is air quality bad in Saas-Fee right now?
On 16 July 2026, overall air quality in Saas-Fee is fair. O3 is the main pollutant at 38.6/100. Pollution peaks around 12:00 AM (NO2: 40.1/100).
Will air quality be worse tomorrow in Saas-Fee?
On 17 July 2026, air quality conditions in Saas-Fee will be similar to today, with O3 forecast at fair at 33.2/100. Pollution peaks around 12:00 AM (NO2: 40.1/100).
When is air pollution at its worst in Saas-Fee?
Saas-Fee's poorest air quality tends to show up when winter stillness lets vehicle traffic and orchard and vineyard machinery build up in the valley rather than dispersing. From spring, conditions steadily pick up along the Rhone, and summer stays mostly clear aside from a rare ozone spike, with autumn usually just as settled.
Are air quality levels in Saas-Fee 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.
Want to see air quality forecasts for other cities in Switzerland?
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Data provided by Airmine — Last update: 16 July 2026 at 10:33 CEST (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