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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 | Broken clouds |
Temperature | 44.6°F |
Humidity | 69% |
Wind | 2.3 mp/h |
Pressure | 29.7 Hg |
# | city | US AQI |
---|---|---|
1 | Chur, Grisons | 33 |
2 | Zurich, Zurich | 27 |
3 | Santa Maria in Calanca, Grisons | 20 |
(local time)
SEE WORLD AQI RANKINGUS AQI
26*
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 26* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 6.2*µg/m³ |
PM2.5
x1.2
PM2.5 concentration in Rorschach is currently 1.2 times the WHO annual air quality guideline value
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Today | Good 26 AQI US | 55.4° 33.8° | 4.5 mp/h | |
Saturday, Apr 27 | Good 16 AQI US | 64.4° 37.4° | 8.9 mp/h | |
Sunday, Apr 28 | Good 22 AQI US | 64.4° 44.6° | 6.7 mp/h | |
Monday, Apr 29 | Moderate 52 AQI US | 30% | 62.6° 48.2° | 4.5 mp/h |
Tuesday, Apr 30 | Moderate 57 AQI US | 30% | 66.2° 51.8° | 4.5 mp/h |
Wednesday, May 1 | Moderate 58 AQI US | 50% | 69.8° 51.8° | 6.7 mp/h |
Thursday, May 2 | Moderate 58 AQI US | 100% | 62.6° 51.8° | 6.7 mp/h |
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