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Air quality in Onset
Air quality index (AQI) and PM2.5 air pollution in Onset
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Onset Air Quality Map
Real-time Onset air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Onset today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Onset?
| Weather | Clear sky |
| Temperature | 62.6°F |
| Humidity | 62% |
| Wind | 6.9 mp/h |
| Pressure | 31.1 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Mecca, California | 88 |
| 2 | Claremont, California | 86 |
| 3 | Corpus Christi, Texas | 84 |
| 4 | Redlands, California | 83 |
| 5 | Pasadena, California | 81 |
| 6 | San Bernardino, California | 80 |
| 7 | San Fernando, California | 80 |
| 8 | Glendale, California | 78 |
| 9 | Glendora, California | 78 |
| 10 | Mount Lebanon, Pennsylvania | 78 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
22*
live AQI index
Good
Overview
What is the current air quality in Onset?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 22* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 4*µg/m³ | |
✓
PM2.5 concentration in Onset air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Onset?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Onset air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 22 AQI US | | 75.2° 53.6° |  8.9 mp/h |
| Sunday, Jun 2 | Good 41 AQI US |  | 75.2° 51.8° | 8.9 mp/h |
| Monday, Jun 3 | Moderate 58 AQI US  |  | 69.8° 53.6° | 11.2 mp/h |
| Tuesday, Jun 4 | Good 36 AQI US | | 62.6° 51.8° | 11.2 mp/h |
| Wednesday, Jun 5 | Good 20 AQI US | | 68° 51.8° | 8.9 mp/h |
| Thursday, Jun 6 | Good 15 AQI US | | 69.8° 53.6° | 11.2 mp/h |
| Friday, Jun 7 | Good 33 AQI US |  100% | 68° 60.8° | 13.4 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Where is the cleanest air quality in Onset?
No locations are available.
AQI US, Metric