Be the first to measure and contribute air quality data to your community
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Caslano
Air quality index (AQI) and PM2.5 air pollution in Caslano
374 people follow this city
Caslano Air Quality Map
Real-time Caslano air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Caslano today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Caslano?
| Weather | Rain |
| Temperature | 53.6°F |
| Humidity | 96% |
| Wind | 1.1 mp/h |
| Pressure | 29.7 Hg |
live aqi city ranking
Real-time Switzerland city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Chur, Grisons | 57 |
| 2 | Zurich, Zurich | 41 |
| 3 | Santa Maria in Calanca, Grisons | 37 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
45*
live AQI index
Good
Overview
What is the current air quality in Caslano?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 45* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 10.9*µg/m³ | |
!
PM2.5
x2.2
PM2.5 concentration in Caslano is currently 2.2 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Caslano?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Caslano air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 45 AQI US |  100% | 62.6° 53.6° |  4.5 mp/h |
| Friday, May 3 | Good 30 AQI US | 100% | 53.6° 48.2° | 2.2 mp/h |
| Saturday, May 4 | Good 16 AQI US | 100% | 64.4° 44.6° | 6.7 mp/h |
| Sunday, May 5 | Good 21 AQI US | 100% | 62.6° 46.4° | 4.5 mp/h |
| Monday, May 6 | Good 22 AQI US | 90% | 55.4° 51.8° | 2.2 mp/h |
| Tuesday, May 7 | Good 38 AQI US | 100% | 57.2° 51.8° | 2.2 mp/h |
| Wednesday, May 8 | Good 36 AQI US | 100% | 71.6° 50° | 4.5 mp/h |
| Thursday, May 9 | Good 14 AQI US |  | 69.8° 46.4° | 8.9 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Where is the cleanest air quality in Caslano?
No locations are available.
AQI US, Metric