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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Very high | ||
Tree pollen | Very high | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Scattered clouds |
Temperature | 53.6°F |
Humidity | 88% |
Wind | 1.2 mp/h |
Pressure | 30.1 Hg |
# | city | US AQI |
---|---|---|
1 | Calais, Hauts-de-France | 86 |
2 | Saint-Nazaire, Pays de la Loire | 63 |
3 | Nice, Provence-Alpes-Cote d'Azur | 59 |
4 | Chartres, Centre | 57 |
5 | Paris, Ile-de-France | 56 |
6 | Mamoudzou, Mayotte | 55 |
7 | Nantes, Pays de la Loire | 55 |
8 | Reims, Grand Est | 55 |
9 | Amiens, Hauts-de-France | 53 |
10 | Marseille, Provence-Alpes-Cote d'Azur | 52 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Chamonix | 49 |
2 | Les Bois | 33 |
3 | Plaine des Praz | 30 |
4 | Argentiere | 23 |
(local time)
SEE WORLD AQI RANKINGUS AQI
30
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 30 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 5.3µg/m³ | |
PM10 | 14.7µg/m³ | |
O3 | 73.5µg/m³ | |
NO2 | 10.6µg/m³ |
PM2.5
x1.1
PM2.5 concentration in Chamonix-Mont-Blanc is currently 1.1 times the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Thursday, May 9 | Good 16 AQI US | 59° 37.4° | 4.5 mp/h | |
Friday, May 10 | Good 18 AQI US | 62.6° 42.8° | 4.5 mp/h | |
Saturday, May 11 | Good 29 AQI US | 66.2° 46.4° | 4.5 mp/h | |
Today | Good 30 AQI US | 30% | 66.2° 46.4° | 4.5 mp/h |
Monday, May 13 | Good 41 AQI US | 90% | 66.2° 48.2° | 4.5 mp/h |
Tuesday, May 14 | Good 46 AQI US | 100% | 62.6° 51.8° | 4.5 mp/h |
Wednesday, May 15 | Good 45 AQI US | 100% | 57.2° 48.2° | 4.5 mp/h |
Thursday, May 16 | Good 44 AQI US | 100% | 51.8° 48.2° | 2.2 mp/h |
Friday, May 17 | Good 37 AQI US | 100% | 55.4° 46.4° | 2.2 mp/h |
Saturday, May 18 | Good 19 AQI US | 100% | 55.4° 42.8° | 2.2 mp/h |
Sunday, May 19 | Good 19 AQI US | 100% | 51.8° 44.6° | 2.2 mp/h |
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6Contributors
3 Government Contributors
1 station
1 station
1 station
Non-profit organization Contributor
1 station
5 Data sources