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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 | N/A |
 | Tree pollen | N/A |
 | Grass pollen | N/A |
 | Weed pollen | N/A |
Weather
What is the current weather in Union City?
| Weather | Broken clouds |
| Temperature | 39.2°F |
| Humidity | 94% |
| Wind | 7 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Savannah, Georgia | 112 |
| 2 | Indio, California | 81 |
| 3 | Coachella, California | 80 |
| 4 | Hamilton, Montana | 72 |
| 5 | Columbia, South Carolina | 65 |
| 6 | Maricopa, Arizona | 61 |
| 7 | Palm Desert, California | 60 |
| 8 | Pahrump, Nevada | 59 |
| 9 | Missoula, Montana | 56 |
| 10 | Calexico, California | 55 |
(local time)
SEE WORLD AQI RANKING
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US AQI
24*
live AQI index
Good
Overview
What is the current air quality in Union City?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 24* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 5.8*µg/m³ | |
!
PM2.5
x1.2
PM2.5 concentration in Union City is currently 1.2 times 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 24 AQI US |  100% | 46.4° 32° |  13.4 mp/h |
| Thursday, Apr 25 | Good 13 AQI US |  | 50° 28.4° | 8.9 mp/h |
| Friday, Apr 26 | Good 13 AQI US | | 60.8° 32° | 13.4 mp/h |
| Saturday, Apr 27 | Good 31 AQI US | 100% | 55.4° 42.8° | 13.4 mp/h |
| Sunday, Apr 28 | Moderate 52 AQI US  | 100% | 69.8° 53.6° | 13.4 mp/h |
| Monday, Apr 29 | Moderate 66 AQI US | 70% | 75.2° 57.2° | 13.4 mp/h |
| Tuesday, Apr 30 | Moderate 61 AQI US | 100% | 60.8° 50° | 11.2 mp/h |
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How to best protect from air pollution?
News
The latest air quality news and resources.
Where is the cleanest air quality in Union City?
No locations are available.
AQI US, Metric