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Air quality in Union City
Air quality index (AQI) and PM2.5 air pollution in Union City
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Union City Air Quality Map
Real-time Union City air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Union City today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Weather
What is the current weather in Union City?
| Weather | Broken clouds |
| Temperature | 57.2°F |
| Humidity | 61% |
| Wind | 6.9 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Three Rivers, California | 90 |
| 2 | Springville, California | 88 |
| 3 | Jasper, Indiana | 80 |
| 4 | Lake Arrowhead, California | 71 |
| 5 | Chapel Hill, North Carolina | 65 |
| 6 | Greensboro, North Carolina | 65 |
| 7 | Raleigh, North Carolina | 65 |
| 8 | The Woodlands, Texas | 65 |
| 9 | Altadena, California | 62 |
| 10 | Cary, North Carolina | 62 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
14*
live AQI index
Good
Overview
What is the current air quality in Union City?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 14* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 3.4*µg/m³ | |
✓
PM2.5 concentration in Union City air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Union City?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Union City air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 14 AQI US | | 60.8° 46.4° |  11.2 mp/h |
| Saturday, Apr 20 | Good 7 AQI US | | 59° 42.8° | 8.9 mp/h |
| Sunday, Apr 21 | Good 15 AQI US |  | 62.6° 41° | 6.7 mp/h |
| Monday, Apr 22 | Good 16 AQI US |  90% | 66.2° 46.4° | 15.7 mp/h |
| Tuesday, Apr 23 | Good 17 AQI US |  | 60.8° 42.8° | 11.2 mp/h |
| Wednesday, Apr 24 | Good 10 AQI US | 90% | 57.2° 41° | 8.9 mp/h |
| Thursday, Apr 25 | Good 16 AQI US | 100% | 69.8° 50° | 15.7 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in Union City?
No locations are available.
AQI US, Metric