Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Trier
Air quality index (AQI) and PM2.5 air pollution in Trier
2.2K people follow this city
Trier Air Quality Map
Real-time Trier air pollution map
AIR QUALITY DATA CONTRIBUTORS
Environment Agency Rheinland-Palatinate
See all
Pollen
What is the pollen count in Trier today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Trier?
| Weather | Rain |
| Temperature | 51.8°F |
| Humidity | 97% |
| Wind | 6.9 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time Germany city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Ulm, Baden-Wuerttemberg | 75 |
| 2 | Stuttgart, Baden-Wuerttemberg | 59 |
| 3 | Erfurt, Thuringia | 54 |
| 4 | Rostock, Mecklenburg-Vorpommern | 52 |
| 5 | Berlin, Berlin | 50 |
| 6 | Dresden, Saxony | 50 |
| 7 | Nuremberg, Bavaria | 38 |
| 8 | Potsdam, Brandenburg | 38 |
| 9 | Frankfurt am Main, Hessen | 37 |
| 10 | Augsburg, Bavaria | 36 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Trier aqi ranking
Real-time Trier air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Pfalzel | 50 |
| 2 | Ostallee | 25 |
(local time)
SEE WORLD AQI RANKING
US AQI
37
live AQI index
Good
Overview
What is the current air quality in Trier?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 37 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 9µg/m³ | |
| PM10 | 9µg/m³ | |
| O3 | 40µg/m³ | |
| NO2 | 19.5µg/m³ | |
| SO2 | 1µg/m³ | |
| CO | 290µg/m³ | |
!
PM2.5
x1.8
PM2.5 concentration in Trier is currently 1.8 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Trier?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Trier air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Wednesday, May 1 | Moderate 59 AQI US  |  | 77° 53.6° |  8.9 mp/h |
| Thursday, May 2 | Moderate 57 AQI US | | 64.4° 53.6° | 11.2 mp/h |
| Friday, May 3 | Good 28 AQI US | | 57.2° 46.4° | 13.4 mp/h |
| Today | Good 37 AQI US | 100% | 60.8° 42.8° | 8.9 mp/h |
| Sunday, May 5 | Good 13 AQI US | 100% | 60.8° 46.4° | 8.9 mp/h |
| Monday, May 6 | Good 23 AQI US | 100% | 59° 50° | 8.9 mp/h |
| Tuesday, May 7 | Good 28 AQI US | 90% | 59° 48.2° | 4.5 mp/h |
| Wednesday, May 8 | Moderate 55 AQI US | 40% | 60.8° 46.4° | 6.7 mp/h |
| Thursday, May 9 | Moderate 66 AQI US |  | 60.8° 48.2° | 6.7 mp/h |
| Friday, May 10 | Moderate 71 AQI US | 20% | 64.4° 44.6° | 6.7 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Trier air quality data attribution
1Contributor
- Environment Agency Rheinland-Palatinate
2 stations
Government Contributor
Where is the cleanest air quality in Trier?
AQI US, Metric