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Air quality in Tiefencastel
Air quality index (AQI) and PM2.5 air pollution in Tiefencastel
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Tiefencastel Air Quality Map
Real-time Tiefencastel air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Tiefencastel today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Very high | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Tiefencastel?
| Weather | Broken clouds |
| Temperature | 53.6°F |
| Humidity | 98% |
| Wind | 4.8 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time Switzerland city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Chur, Grisons | 30 |
| 2 | Zurich, Zurich | 28 |
| 3 | Santa Maria in Calanca, Grisons | 27 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
37*
live AQI index
Good
Overview
What is the current air quality in Tiefencastel?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 37* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 6.7*µg/m³ | |
!
PM2.5
x1.3
PM2.5 concentration in Tiefencastel is currently 1.3 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Tiefencastel?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Tiefencastel air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 37 AQI US |  80% | 57.2° 46.4° |  4.5 mp/h |
| Wednesday, May 29 | Good 28 AQI US | 90% | 66.2° 46.4° | 4.5 mp/h |
| Thursday, May 30 | Good 27 AQI US | 100% | 57.2° 51.8° | 4.5 mp/h |
| Friday, May 31 | Good 19 AQI US | 100% | 51.8° 42.8° | 4.5 mp/h |
| Saturday, Jun 1 | Good 15 AQI US | 70% | 51.8° 42.8° | 2.2 mp/h |
| Sunday, Jun 2 | Good 24 AQI US | 90% | 60.8° 44.6° | 4.5 mp/h |
| Monday, Jun 3 | Moderate 52 AQI US  | 90% | 69.8° 48.2° | 4.5 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Where is the cleanest air quality in Tiefencastel?
No locations are available.
AQI US, Metric