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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 | 48.2°F |
Humidity | 88% |
Wind | 4.7 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Chur, Grisons | 38 |
2 | Zurich, Zurich | 26 |
3 | Santa Maria in Calanca, Grisons | 25 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Massongex | 27 |
(local time)
SEE WORLD AQI RANKINGUS AQI
25
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 25 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 6µg/m³ | |
PM10 | 10µg/m³ | |
O3 | 43µg/m³ | |
NO2 | 8µg/m³ |
PM2.5
x1.2
PM2.5 concentration in Bex is currently 1.2 times the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Tuesday, Apr 23 | Good 26 AQI US | 46.4° 32° | 6.7 mp/h | |
Wednesday, Apr 24 | Good 33 AQI US | 48.2° 32° | 4.5 mp/h | |
Thursday, Apr 25 | Good 30 AQI US | 51.8° 33.8° | 4.5 mp/h | |
Today | Good 25 AQI US | 100% | 59° 37.4° | 4.5 mp/h |
Saturday, Apr 27 | Good 9 AQI US | 62.6° 39.2° | 6.7 mp/h | |
Sunday, Apr 28 | Good 26 AQI US | 80% | 60.8° 48.2° | 6.7 mp/h |
Monday, Apr 29 | Good 39 AQI US | 20% | 69.8° 44.6° | 4.5 mp/h |
Tuesday, Apr 30 | Moderate 61 AQI US | 60% | 68° 48.2° | 4.5 mp/h |
Wednesday, May 1 | Moderate 59 AQI US | 100% | 60.8° 48.2° | 2.2 mp/h |
Thursday, May 2 | Moderate 59 AQI US | 100% | 59° 46.4° | 6.7 mp/h |
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2Contributors
2 Government Contributors
1 station
1 station
2 Data sources