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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesIndex | Very high | ||
Tree pollen | Very high | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Snow |
Temperature | 33.8°F |
Humidity | 93% |
Wind | 5 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Santa Maria in Calanca, Grisons | 37 |
2 | Chur, Grisons | 27 |
3 | Zurich, Zurich | 27 |
(local time)
SEE WORLD AQI RANKINGUS AQI
17*
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 17* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 4.1*µg/m³ |
PM2.5 concentration in Brig air currently meets the WHO annual air quality guideline value
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Friday, Apr 26 | Good 17 AQI US | 50% | 44.6° 24.8° | 4.5 mp/h |
Saturday, Apr 27 | Good 8 AQI US | 80% | 46.4° 35.6° | 6.7 mp/h |
Sunday, Apr 28 | Good 8 AQI US | 50% | 48.2° 39.2° | 8.9 mp/h |
Monday, Apr 29 | Good 25 AQI US | 60% | 50° 44.6° | 8.9 mp/h |
Tuesday, Apr 30 | Moderate 54 AQI US | 50% | 55.4° 46.4° | 6.7 mp/h |
Wednesday, May 1 | Moderate 59 AQI US | 50% | 57.2° 50° | 8.9 mp/h |
Thursday, May 2 | Moderate 58 AQI US | 80% | 55.4° 50° | 6.7 mp/h |
Friday, May 3 | Moderate 59 AQI US | 60% | 57.2° 50° | 4.5 mp/h |
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