Worst air pollution Crans-sur-Sierre Golf Club – Severiano Ballesteros Course - Crans-Montana, today and tomorrow
Today (30 August): Air quality in Crans-sur-Sierre Golf Club – Severiano Ballesteros Course is fair. AQI and O3 are fair; PM2.5, PM10, NO2, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 11:00 AM (O3: 27.0/100).
Tomorrow (31 August 2026): Air quality in Crans-sur-Sierre Golf Club – Severiano Ballesteros Course is fair. All pollutants stay as today. Pollution peaks around 3:00 PM (O3: 30.6/100). Airmine updates local air quality forecasts four times daily.
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Crans-sur-Sierre Golf Club's air quality benefits from its elevated 1,500-metre Alpine plateau position above the Rhône valley, generally escaping the valley floor's inversion-trapped pollution. Tournament and tourist traffic during the European Masters is the primary seasonal local source.
Today - 30 August | Pollution peaks at 11:00
AQI:
Fair
27.0/100
PM2.5 (fine particles):
Good
3.1/100
PM10 (coarse particles):
Good
1.0/100
NO2 (nitrogen dioxide):
Good
5.7/100
O3 (ozone):
Fair
27.0/100
SO2 (sulfur dioxide):
Good
0.2/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
2.1/100
PM1 (ultrafine particles):
Good
3.9/100
Levels show the poorest local air quality during the day
Tomorrow - 31 August | Pollution peaks at 15:00
AQI:
Fair
30.6/100
PM2.5 (fine particles):
Good
2.8/100
PM10 (coarse particles):
Good
0.9/100
NO2 (nitrogen dioxide):
Good
4.8/100
O3 (ozone):
Fair
30.6/100
SO2 (sulfur dioxide):
Good
0.2/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
2.0/100
PM1 (ultrafine particles):
Good
3.1/100
Sports venues in Crans-Montana
Frequently Asked Questions
Is air quality bad in Crans-sur-Sierre Golf Club – Severiano Ballesteros Course right now?
On 30 August 2026, overall air quality in Crans-sur-Sierre Golf Club – Severiano Ballesteros Course is fair. AQI is the main air quality indicator at 27.0/100. Pollution peaks around 11:00 AM (O3: 27.0/100).
Will air quality be worse tomorrow in Crans-sur-Sierre Golf Club – Severiano Ballesteros Course?
On 31 August 2026, air quality conditions in Crans-sur-Sierre Golf Club – Severiano Ballesteros Course will be similar to today, with AQI forecast at fair at 30.6/100. Pollution peaks around 3:00 PM (O3: 30.6/100).
When is air pollution at its worst in Crans-sur-Sierre Golf Club – Severiano Ballesteros Course?
Air quality at Crans-sur-Sierre Golf Club – Severiano Ballesteros Course dips most on still winter mornings, when vehicle traffic and orchard and vineyard machinery settle into the dry Rhone valley and sit under a cold-air layer. Warmer months bring noticeably better airflow through this dry valley, with only the occasional summer ozone spike breaking an otherwise clean pattern through spring and autumn.
Are air quality levels in Crans-sur-Sierre Golf Club – Severiano Ballesteros Course 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.
Why doesn’t the forecast always reflect wildfire impacts?
Airmine’s forecast uses CAMS (Copernicus Atmosphere Monitoring Service) as its background atmospheric model. While CAMS includes wildfire emissions, these are derived from satellite observations and are not available in real time. During rapidly evolving wildfire events, there may therefore be a delay before increased emissions are incorporated into the model. As a result, the forecast may temporarily underestimate PM₂.₅ and other pollutants associated with wildfire smoke.
During rapidly evolving wildfire events, CAMS may lag by approximately 1–2 days before increased wildfire emissions are fully represented, which can lead to temporary underestimation of PM₂.₅ concentrations in Airmine’s forecast.
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Data provided by Airmine — Last update: 30 August 2026 at 20:26 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.
Disclaimer: Forecasts are provided for informational purposes only and should not be relied upon as medical advice. Actual pollen and air quality conditions may vary from the forecast. If you have allergies, asthma, or another medical condition, consult a healthcare professional. Please see our Terms of Service for important information about limitations of liability.
Some text on this page may be generated or summarised using artificial intelligence (AI). Wherever possible, AI-generated content is enriched with Airmine's proprietary data to improve its accuracy and relevance. However, AI-generated content may still contain errors, omissions, or inaccuracies.
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