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Air quality in Old Town
Air quality index (AQI) and PM2.5 air pollution in Old Town
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Old Town Air Quality Map
Real-time Old Town air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Old Town today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Old Town?
| Weather | Broken clouds |
| Temperature | 55.4°F |
| Humidity | 52% |
| Wind | 5.2 mp/h |
| Pressure | 30.2 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Maricopa, Arizona | 97 |
| 2 | La Habra, California | 89 |
| 3 | Claremont, California | 87 |
| 4 | San Bernardino, California | 87 |
| 5 | Downey, California | 85 |
| 6 | Fontana, California | 84 |
| 7 | Pomona, California | 83 |
| 8 | Compton, California | 79 |
| 9 | Riverside, California | 78 |
| 10 | San Gabriel, California | 78 |
(local time)
SEE WORLD AQI RANKING
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US AQI
5*
live AQI index
Good
Overview
What is the current air quality in Old Town?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 5* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 1*µg/m³ | |
✓
PM2.5 concentration in Old Town air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Old Town?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Old Town air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 5 AQI US |  20% | 55.4° 35.6° |  4.5 mp/h |
| Sunday, May 12 | Good 11 AQI US | | 57.2° 39.2° | 4.5 mp/h |
| Monday, May 13 | Good 14 AQI US | | 59° 41° | 6.7 mp/h |
| Tuesday, May 14 | Good 15 AQI US | 80% | 50° 42.8° | 8.9 mp/h |
| Wednesday, May 15 | Good 10 AQI US | 100% | 51.8° 50° | 6.7 mp/h |
| Thursday, May 16 | Good 15 AQI US | 100% | 66.2° 48.2° | 13.4 mp/h |
| Friday, May 17 | Good 8 AQI US | | 66.2° 41° | 4.5 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 Old Town?
No locations are available.
AQI US, Metric