Air Quality Now - Home Compare the situation of European cities for different time scales Air Quality Now - Pollution Basics Air Quality Now - About us
Current situation Forecast Annual situation Cities information page Sustainable Mobility Indicator
Legend :
Pollution Index Value
Very Low   0 / 25
Low   25 / 50
Medium   50 / 75
High   75 / 100
Very High   > 100
Chamonix Yesterday Details

Hour
Index value Pollutant Index value Pollutant
0 7 PM10 23 O3
1 6 PM10 18 O3
2 7 PM10 21 O3
3 8 PM10 20 O3
4 13 NO2 13 NO2
5 17 NO2 17 NO2
6 36 NO2 23 NO2
7 39 NO2 20 NO2
8 44 NO2 23 NO2
9 53 NO2 21 NO2
10 49 PM10 17 NO2
11 40 PM10 15 NO2
12 27 PM10 14 O3
13 - 16 NO2
14 44 NO2 19 NO2
15 38 NO2 24 NO2
16 32 NO2 15 NO2
17 32 NO2 18 NO2
18 26 NO2 16 NO2
19 - -
20 - -
21 - -
22 - -
23 - -

NB: the pollutant with the highest value at a certain time determines the overall score of that time

Back to Chamonix Air Quality Details

    © copyright CITEAIR 2007 FacebookTwitter | RSS feed | Join us | Contacts | Sitemap | Copyright & Disclaimer