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 Henderson
Air quality index (AQI) and PM2.5 air pollution in Henderson
18 people follow this city
Henderson Air Quality Map
Real-time Henderson air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Henderson today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Very high | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Henderson?
| Weather | Broken clouds |
| Temperature | 77°F |
| Humidity | 76% |
| Wind | 14 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Marana, Arizona | 76 |
| 2 | Corpus Christi, Texas | 63 |
| 3 | Harrisburg, Pennsylvania | 60 |
| 4 | Kalamazoo, Michigan | 60 |
| 5 | Emmetsburg, Iowa | 57 |
| 6 | Lancaster, Pennsylvania | 57 |
| 7 | The Woodlands, Texas | 57 |
| 8 | Carlisle, Pennsylvania | 56 |
| 9 | Elizabethtown, Pennsylvania | 56 |
| 10 | Hammond, Indiana | 55 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
45*
live AQI index
Good
Overview
What is the current air quality in Henderson?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 45* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 10.8*µg/m³ | |
!
PM2.5
x2.2
PM2.5 concentration in Henderson is currently 2.2 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Henderson?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Henderson air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 45 AQI US |  100% | 77° 68° |  17.9 mp/h |
| Monday, Apr 29 | Good 32 AQI US | 100% | 82.4° 64.4° | 11.2 mp/h |
| Tuesday, Apr 30 | Good 44 AQI US | 100% | 78.8° 62.6° | 8.9 mp/h |
| Wednesday, May 1 | Moderate 51 AQI US  | 100% | 80.6° 66.2° | 11.2 mp/h |
| Thursday, May 2 | Moderate 54 AQI US | 100% | 78.8° 66.2° | 13.4 mp/h |
| Friday, May 3 | Moderate 63 AQI US | 100% | 82.4° 64.4° | 13.4 mp/h |
| Saturday, May 4 | Moderate 67 AQI US | 100% | 73.4° 51.8° | 8.9 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Where is the cleanest air quality in Henderson?
No locations are available.
AQI US, Metric