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Air quality in Gretna
Air quality index (AQI) and PM2.5 air pollution in Gretna
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Gretna Air Quality Map
Real-time Gretna air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Gretna today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Very high | |
 | Weed pollen | None |
Weather
What is the current weather in Gretna?
| Weather | Clear sky |
| Temperature | 82.4°F |
| Humidity | 29% |
| Wind | 9.5 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | San Gabriel, California | 89 |
| 2 | Redondo Beach, California | 87 |
| 3 | Torrance, California | 85 |
| 4 | Monrovia, California | 84 |
| 5 | West Carson, California | 81 |
| 6 | Visalia, California | 80 |
| 7 | Catonsville, Maryland | 79 |
| 8 | Culver City, California | 79 |
| 9 | Manhattan Beach, California | 79 |
| 10 | Monterey Park, California | 79 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
21*
live AQI index
Good
Overview
What is the current air quality in Gretna?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 21* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 5.1*µg/m³ | |
✓
PM2.5 concentration in Gretna air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Gretna?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Gretna air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 21 AQI US |  | 82.4° 55.4° |  8.9 mp/h |
| Friday, Apr 19 | Good 44 AQI US |  90% | 73.4° 53.6° | 6.7 mp/h |
| Saturday, Apr 20 | Moderate 54 AQI US  |  | 69.8° 50° | 8.9 mp/h |
| Sunday, Apr 21 | Good 17 AQI US | | 62.6° 42.8° | 4.5 mp/h |
| Monday, Apr 22 | Good 44 AQI US | | 60.8° 44.6° | 6.7 mp/h |
| Tuesday, Apr 23 | Moderate 61 AQI US | | 68° 41° | 11.2 mp/h |
| Wednesday, Apr 24 | Moderate 55 AQI US | 40% | 71.6° 50° | 8.9 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in Gretna?
No locations are available.
AQI US, Metric