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Air quality in Winterthur
Air quality index (AQI) and PM2.5 air pollution in Winterthur
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Winterthur Air Quality Map
Real-time Winterthur air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Winterthur today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Winterthur?
| Weather | Rain |
| Temperature | 50°F |
| Humidity | 95% |
| Wind | 3.4 mp/h |
| Pressure | 29.6 Hg |
live aqi city ranking
Real-time Switzerland city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Chur, Grisons | 59 |
| 2 | Santa Maria in Calanca, Grisons | 33 |
| 3 | Zurich, Zurich | 30 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
18*
live AQI index
Good
Overview
What is the current air quality in Winterthur?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 18* US AQI | O3 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 1.1*µg/m³ | |
| PM10 | 3.7*µg/m³ | |
| O3 | 44.6*µg/m³ | |
| NO2 | 5.4*µg/m³ | |
✓
PM2.5 concentration in Winterthur air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Winterthur?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Winterthur air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 18 AQI US | 100% | 57.2° 48.2° |  6.7 mp/h |
| Wednesday, May 8 | Good 37 AQI US | 60% | 53.6° 46.4° | 2.2 mp/h |
| Thursday, May 9 | Good 43 AQI US |  | 62.6° 42.8° | 6.7 mp/h |
| Friday, May 10 | Good 45 AQI US |  | 69.8° 42.8° | 6.7 mp/h |
| Saturday, May 11 | Moderate 53 AQI US  | | 69.8° 44.6° | 4.5 mp/h |
| Sunday, May 12 | Moderate 64 AQI US | | 73.4° 48.2° | 2.2 mp/h |
| Monday, May 13 | Moderate 68 AQI US | 80% | 75.2° 51.8° | 6.7 mp/h |
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News
The latest air quality news and resources.
How to best protect from air pollution?
Where is the cleanest air quality in Winterthur?
No locations are available.
AQI US, Metric