Get a monitor and contributor to air quality data in your city.
233 people follow this city
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Very high | ||
Tree pollen | Very high | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Clear sky |
Temperature | 57.2°F |
Humidity | 76% |
Wind | 3.4 mp/h |
Pressure | 30.1 Hg |
# | city | US AQI |
---|---|---|
1 | Ludwigshafen am Rhein, Rheinland-Pfalz | 69 |
2 | Nuremberg, Bavaria | 64 |
3 | Mainz, Rheinland-Pfalz | 60 |
4 | Düsseldorf, Nordrhein-Westfalen | 58 |
5 | Augsburg, Bavaria | 56 |
6 | Dresden, Saxony | 55 |
7 | Munich, Bavaria | 55 |
8 | Essen, Nordrhein-Westfalen | 54 |
9 | Giessen, Hessen | 53 |
10 | Hamburg City, Hamburg | 53 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Hahlenhof | 47 |
(local time)
SEE WORLD AQI RANKINGUS AQI
47
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 47 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 8.5µg/m³ |
PM2.5
x1.7
PM2.5 concentration in Hennef is currently 1.7 times the WHO annual air quality guideline value
Enjoy outdoor activities | |
Open your windows to bring clean, fresh air indoors GET A MONITOR |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Thursday, May 9 | Moderate 59 AQI US | 68° 46.4° | 4.5 mp/h | |
Friday, May 10 | Moderate 53 AQI US | 71.6° 50° | 4.5 mp/h | |
Saturday, May 11 | Good 49 AQI US | 73.4° 51.8° | 4.5 mp/h | |
Today | Good 47 AQI US | 75.2° 55.4° | 8.9 mp/h | |
Monday, May 13 | Moderate 57 AQI US | 100% | 71.6° 53.6° | 8.9 mp/h |
Tuesday, May 14 | Moderate 58 AQI US | 70% | 75.2° 53.6° | 11.2 mp/h |
Wednesday, May 15 | Moderate 58 AQI US | 100% | 57.2° 53.6° | 2.2 mp/h |
Thursday, May 16 | Moderate 62 AQI US | 100% | 57.2° 51.8° | 6.7 mp/h |
Friday, May 17 | Moderate 67 AQI US | 100% | 62.6° 48.2° | 4.5 mp/h |
Saturday, May 18 | Moderate 65 AQI US | 100% | 66.2° 53.6° | 6.7 mp/h |
Interested in hourly forecast? Get the app
1Contributor
Individual Contributor
1 station
1 Data source