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 Hennef
Air quality index (AQI) and PM2.5 air pollution in Hennef
223 people follow this city
Hennef Air Quality Map
Real-time Hennef air pollution map
Pollen
What is the pollen count in Hennef today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Hennef?
| Weather | Few clouds |
| Temperature | 55.4°F |
| Humidity | 68% |
| Wind | 8.1 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time Germany city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Erfurt, Thuringia | 74 |
| 2 | Stuttgart, Baden-Wuerttemberg | 72 |
| 3 | Potsdam, Brandenburg | 45 |
| 4 | Berlin, Berlin | 39 |
| 5 | Munich, Bavaria | 39 |
| 6 | Nuremberg, Bavaria | 39 |
| 7 | Hamburg City, Hamburg | 38 |
| 8 | Augsburg, Bavaria | 37 |
| 9 | Kassel, Hessen | 37 |
| 10 | Bremen, Bremen | 36 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Hennef aqi ranking
Real-time Hennef air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Hahlenhof | 16 |
(local time)
SEE WORLD AQI RANKING
US AQI
16
live AQI index
Good
Overview
What is the current air quality in Hennef?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 16 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 3.8µg/m³ | |
✓
PM2.5 concentration in Hennef air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Hennef?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Hennef air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Thursday, Apr 25 | Good 22 AQI US |  | 48.2° 35.6° |  6.7 mp/h |
| Friday, Apr 26 | Good 29 AQI US | | 55.4° 37.4° | 8.9 mp/h |
| Saturday, Apr 27 | Good 17 AQI US | | 64.4° 42.8° | 11.2 mp/h |
| Today | Good 16 AQI US | 60% | 60.8° 51.8° | 15.7 mp/h |
| Monday, Apr 29 | Good 42 AQI US |  | 62.6° 44.6° | 6.7 mp/h |
| Tuesday, Apr 30 | Moderate 55 AQI US  | 90% | 75.2° 50° | 4.5 mp/h |
| Wednesday, May 1 | Moderate 63 AQI US | 90% | 73.4° 53.6° | 4.5 mp/h |
| Thursday, May 2 | Moderate 63 AQI US | 100% | 62.6° 53.6° | 11.2 mp/h |
| Friday, May 3 | Moderate 56 AQI US | 100% | 55.4° 46.4° | 11.2 mp/h |
| Saturday, May 4 | Moderate 56 AQI US | 50% | 66.2° 42.8° | 11.2 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Hennef air quality data attribution
1Contributor
- Jörg Schmidt
1 station
Individual Contributor
1 Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in Hennef?
AQI US, Metric