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Air quality in Horn
Air quality index (AQI) and PM2.5 air pollution in Horn
35 people follow this city
Horn Air Quality Map
Real-time Horn air pollution map
Pollen
What is the pollen count in Horn today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Horn?
| Weather | Rain |
| Temperature | 53.6°F |
| Humidity | 71% |
| Wind | 1.1 mp/h |
| Pressure | 29.5 Hg |
live aqi city ranking
Real-time Switzerland city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Zurich, Zurich | 36 |
| 2 | Chur, Grisons | 35 |
| 3 | Santa Maria in Calanca, Grisons | 33 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Horn aqi ranking
Real-time Horn air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Badi | 21 |
(local time)
SEE WORLD AQI RANKING
US AQI
21
live AQI index
Good
Overview
What is the current air quality in Horn?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 21 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 5µg/m³ | |
✓
PM2.5 concentration in Horn air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Horn?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Horn air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Monday, Apr 29 | Good 22 AQI US | | 66.2° 46.4° |  4.5 mp/h |
| Tuesday, Apr 30 | Moderate 60 AQI US  |  | 71.6° 48.2° | 4.5 mp/h |
| Wednesday, May 1 | Moderate 54 AQI US | | 71.6° 50° | 6.7 mp/h |
| Today | Good 21 AQI US | 100% | 60.8° 46.4° | 17.9 mp/h |
| Friday, May 3 | Good 12 AQI US | 50% | 53.6° 44.6° | 13.4 mp/h |
| Saturday, May 4 | Good 20 AQI US | 50% | 57.2° 46.4° | 11.2 mp/h |
| Sunday, May 5 | Good 12 AQI US | 90% | 57.2° 48.2° | 2.2 mp/h |
| Monday, May 6 | Good 9 AQI US | 100% | 60.8° 51.8° | 6.7 mp/h |
| Tuesday, May 7 | Good 23 AQI US | 100% | 55.4° 51.8° | 4.5 mp/h |
| Wednesday, May 8 | Good 14 AQI US | 60% | 55.4° 48.2° | 4.5 mp/h |
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News
The latest air quality news and resources.
Horn air quality data attribution
1Contributor
Frank1 station
Individual Contributor
1 Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in Horn?
AQI US, Metric