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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 | High | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Gretna?
| Weather | Clear sky |
| Temperature | 66.2°F |
| Humidity | 100% |
| Wind | 5.7 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Corpus Christi, Texas | 95 |
| 2 | Mecca, California | 92 |
| 3 | Claremont, California | 71 |
| 4 | Hot Springs, South Dakota | 69 |
| 5 | Pomona, California | 66 |
| 6 | La Habra, California | 65 |
| 7 | La Verne, California | 64 |
| 8 | North Hollywood, California | 63 |
| 9 | Fontana, California | 62 |
| 10 | Fort Wayne, Indiana | 62 |
(local time)
SEE WORLD AQI RANKING
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Spotlight
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US AQI
53*
live AQI index
Moderate
Overview
What is the current air quality in Gretna?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 53* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 10.1*µg/m³ | |
!
PM2.5
x2
PM2.5 concentration in Gretna is currently 2 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Gretna?
 | Sensitive groups should reduce outdoor exercise |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Forecast
Gretna air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 53 AQI US |  | 80.6° 60.8° |  6.7 mp/h |
| Sunday, May 12 | Moderate 52 AQI US | | 75.2° 60.8° | 4.5 mp/h |
| Monday, May 13 | Moderate 59 AQI US |  70% | 84.2° 62.6° | 8.9 mp/h |
| Tuesday, May 14 | Moderate 55 AQI US | 100% | 69.8° 66.2° | 11.2 mp/h |
| Wednesday, May 15 | Moderate 61 AQI US | 20% | 87.8° 68° | 8.9 mp/h |
| Thursday, May 16 | Moderate 63 AQI US |  | 91.4° 66.2° | 4.5 mp/h |
| Friday, May 17 | Moderate 64 AQI US | 100% | 84.2° 71.6° | 8.9 mp/h |
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News
The latest air quality news and resources.
How to best protect from air pollution?
Where is the cleanest air quality in Gretna?
No locations are available.
AQI US, Metric