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Air quality in Hergiswil
Air quality index (AQI) and PM2.5 air pollution in Hergiswil
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Hergiswil Air Quality Map
Real-time Hergiswil air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Hergiswil today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Hergiswil?
| Weather | Clear sky |
| Temperature | 60.8°F |
| Humidity | 70% |
| Wind | 10.4 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time Switzerland city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Zurich, Zurich | 29 |
| 2 | Chur, Grisons | 28 |
| 3 | Santa Maria in Calanca, Grisons | 27 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
22*
live AQI index
Good
Overview
What is the current air quality in Hergiswil?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 22* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 3.9*µg/m³ | |
✓
PM2.5 concentration in Hergiswil air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Hergiswil?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Hergiswil air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 22 AQI US |  80% | 64.4° 46.4° |  4.5 mp/h |
| Monday, May 20 | Good 37 AQI US | 80% | 69.8° 50° | 4.5 mp/h |
| Tuesday, May 21 | Good 36 AQI US | 100% | 55.4° 50° | 4.5 mp/h |
| Wednesday, May 22 | Good 12 AQI US | 80% | 59° 46.4° | 4.5 mp/h |
| Thursday, May 23 | Good 34 AQI US | 90% | 59° 50° | 2.2 mp/h |
| Friday, May 24 | Good 34 AQI US | 90% | 55.4° 50° | 2.2 mp/h |
| Saturday, May 25 | Good 49 AQI US | 90% | 64.4° 51.8° | 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 Hergiswil?
No locations are available.
AQI US, Metric