Be the first to measure and contribute air quality data to your community
12 people follow this city
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 | Scattered clouds |
Temperature | 33.8°F |
Humidity | 91% |
Wind | 5.7 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Chur, Grisons | 34 |
2 | Santa Maria in Calanca, Grisons | 29 |
3 | Zurich, Zurich | 24 |
(local time)
SEE WORLD AQI RANKINGUS AQI
23*
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 23* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 5.6*µg/m³ |
PM2.5
x1.1
PM2.5 concentration in Urnasch is currently 1.1 times the WHO annual air quality guideline value
Enjoy outdoor activities | |
Open your windows to bring clean, fresh air indoors GET A MONITOR |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Today | Good 23 AQI US | 57.2° 32° | 6.7 mp/h | |
Sunday, Apr 28 | Good 26 AQI US | 60.8° 39.2° | 6.7 mp/h | |
Monday, Apr 29 | Moderate 53 AQI US | 62.6° 41° | 4.5 mp/h | |
Tuesday, Apr 30 | Moderate 56 AQI US | 20% | 66.2° 46.4° | 4.5 mp/h |
Wednesday, May 1 | Moderate 57 AQI US | 100% | 59° 46.4° | 4.5 mp/h |
Thursday, May 2 | Good 47 AQI US | 100% | 51.8° 42.8° | 6.7 mp/h |
Friday, May 3 | Good 20 AQI US | 90% | 51.8° 41° | 4.5 mp/h |
Interested in hourly forecast? Get the app
No locations are available.