Be the first to measure and contribute air quality data to your community
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Horstmar
Air quality index (AQI) and PM2.5 air pollution in Horstmar
9 people follow this city
Horstmar Air Quality Map
Real-time Horstmar air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Horstmar today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Horstmar?
| Weather | Broken clouds |
| Temperature | 64.4°F |
| Humidity | 45% |
| Wind | 22 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time Germany city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Erfurt, Thuringia | 82 |
| 2 | Kehl, Baden-Wuerttemberg | 62 |
| 3 | Stuttgart, Baden-Wuerttemberg | 58 |
| 4 | Osnabrueck, Lower Saxony | 45 |
| 5 | Darmstadt, Hessen | 42 |
| 6 | Essen, Nordrhein-Westfalen | 42 |
| 7 | Frankfurt am Main, Hessen | 41 |
| 8 | Köln, Nordrhein-Westfalen | 41 |
| 9 | Mainz, Rheinland-Pfalz | 41 |
| 10 | Ludwigshafen am Rhein, Rheinland-Pfalz | 40 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
52*
live AQI index
Moderate
Overview
What is the current air quality in Horstmar?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 52* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 12.8*µg/m³ | |
!
PM2.5
x2.6
PM2.5 concentration in Horstmar is currently 2.6 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Horstmar?
 | Sensitive groups should reduce outdoor exercise |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Forecast
Horstmar air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 52 AQI US |  90% | 64.4° 50° |  20.1 mp/h |
| Monday, Apr 29 | Good 39 AQI US  | | 64.4° 44.6° | 8.9 mp/h |
| Tuesday, Apr 30 | Moderate 59 AQI US | 30% | 69.8° 50° | 8.9 mp/h |
| Wednesday, May 1 | Moderate 60 AQI US | 90% | 73.4° 55.4° | 6.7 mp/h |
| Thursday, May 2 | Moderate 67 AQI US | 100% | 66.2° 51.8° | 13.4 mp/h |
| Friday, May 3 | Moderate 72 AQI US | 100% | 51.8° 50° | 11.2 mp/h |
| Saturday, May 4 | Moderate 70 AQI US | 90% | 50° 48.2° | 4.5 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Where is the cleanest air quality in Horstmar?
No locations are available.
AQI US, Metric