Be the first to measure and contribute air quality data to your community
Air Quality 
Air Purifiers
For Business
News
Support
Air quality in Tann
Air quality index (AQI) and PM2.5 air pollution in Tann
12 people follow this city
Tann Air Quality Map
Real-time Tann air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Weather
What is the current weather in Tann?
| Weather | Rain |
| Temperature | 37.4°F |
| Humidity | 89% |
| Wind | 4.2 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time Switzerland city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Chur, Grisons | 34 |
| 2 | Zurich, Zurich | 31 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
23*
live AQI index
Good
Overview
What is the current air quality in Tann?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 23* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 5.5*µg/m³ | |
!
PM2.5
x1.1
PM2.5 concentration in Tann is currently 1.1 times the WHO annual air quality guideline value
Forecast
Tann air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Thursday, Apr 25 | Good 23 AQI US |  100% | 44.6° 33.8° |  8.9 mp/h |
| Friday, Apr 26 | Good 16 AQI US | 70% | 48.2° 32° | 4.5 mp/h |
| Saturday, Apr 27 | Good 22 AQI US |  40% | 59° 32° | 4.5 mp/h |
| Sunday, Apr 28 | Good 19 AQI US |  | 64.4° 35.6° | 6.7 mp/h |
| Monday, Apr 29 | Good 37 AQI US | | 66.2° 42.8° | 4.5 mp/h |
| Tuesday, Apr 30 | Moderate 57 AQI US  | 20% | 68° 42.8° | 6.7 mp/h |
| Wednesday, May 1 | Moderate 57 AQI US | | 71.6° 48.2° | 4.5 mp/h |
| Thursday, May 2 | Moderate 57 AQI US | 60% | 68° 48.2° | 4.5 mp/h |
Interested in hourly forecast? Get the app
Where is the cleanest air quality in Tann?
No locations are available.
Connect With IQAir
Sign up for our newsletter
AQI US, Metric