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Air quality in Lachen
Air quality index (AQI) and PM2.5 air pollution in Lachen
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Lachen Air Quality Map
Real-time Lachen air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Lachen today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Lachen?
| Weather | Few clouds |
| Temperature | 37.4°F |
| Humidity | 89% |
| Wind | 6.2 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time Switzerland city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Santa Maria in Calanca, Grisons | 38 |
| 2 | Chur, Grisons | 31 |
| 3 | Zurich, Zurich | 27 |
(local time)
SEE WORLD AQI RANKING
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US AQI
20*
live AQI index
Good
Overview
What is the current air quality in Lachen?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 20* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 4.9*µg/m³ | |
✓
PM2.5 concentration in Lachen air currently meets the WHO annual air quality guideline value
Forecast
Lachen air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Friday, Apr 26 | Good 20 AQI US |  60% | 48.2° 32° |  4.5 mp/h |
| Saturday, Apr 27 | Good 18 AQI US |  40% | 57.2° 32° | 4.5 mp/h |
| Sunday, Apr 28 | Good 15 AQI US |  | 62.6° 37.4° | 8.9 mp/h |
| Monday, Apr 29 | Good 23 AQI US | | 64.4° 42.8° | 6.7 mp/h |
| Tuesday, Apr 30 | Moderate 53 AQI US  | 20% | 66.2° 44.6° | 4.5 mp/h |
| Wednesday, May 1 | Moderate 57 AQI US | | 71.6° 48.2° | 4.5 mp/h |
| Thursday, May 2 | Moderate 57 AQI US | 70% | 73.4° 53.6° | 4.5 mp/h |
| Friday, May 3 | Moderate 58 AQI US | 80% | 64.4° 51.8° | 4.5 mp/h |
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Where is the cleanest air quality in Lachen?
No locations are available.
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AQI US, Metric