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Air quality in Chur
Air quality index (AQI) and PM2.5 air pollution in Chur
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Chur Air Quality Map
Real-time Chur air pollution map
AIR QUALITY DATA CONTRIBUTORS
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Pollen
What is the pollen count in Chur today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Chur?
| Weather | Broken clouds |
| Temperature | 51.8°F |
| Humidity | 93% |
| Wind | 10.4 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time Switzerland city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Chur, Grisons | 36 |
| 2 | Santa Maria in Calanca, Grisons | 21 |
| 3 | Zurich, Zurich | 17 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Chur aqi ranking
Real-time Chur air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Chur - Kantonsspital | 38 |
| 2 | Chur A13 | 32 |
| 3 | Chur - Rhaetian Railway RhB | 4 |
(local time)
SEE WORLD AQI RANKING
US AQI
36
live AQI index
Good
Overview
What is the current air quality in Chur?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 36 US AQI | O3 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 1.5µg/m³ | |
| PM10 | 3.5µg/m³ | |
| O3 | 87.3µg/m³ | |
| NO2 | 4.5µg/m³ | |
✓
PM2.5 concentration in Chur air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Chur?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Chur air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Thursday, Apr 25 | Good 31 AQI US |  | 46.4° 28.4° |  4.5 mp/h |
| Friday, Apr 26 | Good 34 AQI US | | 53.6° 32° | 6.7 mp/h |
| Saturday, Apr 27 | Good 37 AQI US |  | 55.4° 35.6° | 8.9 mp/h |
| Today | Good 36 AQI US |  50% | 57.2° 44.6° | 11.2 mp/h |
| Monday, Apr 29 | Good 48 AQI US | | 68° 42.8° | 6.7 mp/h |
| Tuesday, Apr 30 | Moderate 53 AQI US  | | 69.8° 48.2° | 8.9 mp/h |
| Wednesday, May 1 | Moderate 56 AQI US | 80% | 71.6° 51.8° | 8.9 mp/h |
| Thursday, May 2 | Moderate 55 AQI US | 100% | 59° 44.6° | 6.7 mp/h |
| Friday, May 3 | Good 25 AQI US | 100% | 48.2° 42.8° | 2.2 mp/h |
| Saturday, May 4 | Good 29 AQI US | | 66.2° 39.2° | 6.7 mp/h |
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News
The latest air quality news and resources.
Chur air quality data attribution
2Contributors
2 Government Contributors
Where is the cleanest air quality in Chur?
AQI US, Metric