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Air quality in Santa Maria in Calanca
Air quality index (AQI) and PM2.5 air pollution in Santa Maria in Calanca
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Santa Maria in Calanca Air Quality Map
Real-time Santa Maria in Calanca air pollution map
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Pollen
What is the pollen count in Santa Maria in Calanca today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Santa Maria in Calanca?
| Weather | Broken clouds |
| Temperature | 64.4°F |
| Humidity | 70% |
| Wind | 4.2 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time Switzerland city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Zurich, Zurich | 56 |
| 2 | Chur, Grisons | 38 |
| 3 | Santa Maria in Calanca, Grisons | 37 |
(local time)
SEE WORLD AQI RANKING
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live Santa Maria in Calanca aqi ranking
Real-time Santa Maria in Calanca air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Moesano Collina | 37 |
| 2 | Roveredo | 34 |
| 3 | Grono | 16 |
(local time)
SEE WORLD AQI RANKING
US AQI
37
live AQI index
Good
Overview
What is the current air quality in Santa Maria in Calanca?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 37 US AQI | O3 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 3µg/m³ | |
| PM10 | 5.3µg/m³ | |
| O3 | 91.6µg/m³ | |
| NO2 | 5.4µg/m³ | |
✓
PM2.5 concentration in Santa Maria in Calanca air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Santa Maria in Calanca?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Santa Maria in Calanca air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Tuesday, May 7 | Good 31 AQI US |  | 48.2° 44.6° |  4.5 mp/h |
| Wednesday, May 8 | Good 23 AQI US | | 55.4° 42.8° | 6.7 mp/h |
| Thursday, May 9 | Good 28 AQI US | | 64.4° 41° | 6.7 mp/h |
| Today | Good 37 AQI US | 40% | 64.4° 44.6° | 4.5 mp/h |
| Saturday, May 11 | Moderate 53 AQI US  | 40% | 66.2° 46.4° | 6.7 mp/h |
| Sunday, May 12 | Moderate 56 AQI US | 90% | 64.4° 51.8° | 4.5 mp/h |
| Monday, May 13 | Moderate 61 AQI US | 100% | 53.6° 50° | 2.2 mp/h |
| Tuesday, May 14 | Moderate 65 AQI US | 100% | 50° 48.2° | 2.2 mp/h |
| Wednesday, May 15 | Moderate 59 AQI US | 100% | 48.2° 42.8° | 6.7 mp/h |
| Thursday, May 16 | Moderate 59 AQI US | 100% | 55.4° 41° | 4.5 mp/h |
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News
The latest air quality news and resources.
How to best protect from air pollution?
Santa Maria in Calanca air quality data attribution
2Contributors
2 Government Contributors
Where is the cleanest air quality in Santa Maria in Calanca?
AQI US, Metric