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Air quality in Greeley
Air quality index (AQI) and PM2.5 air pollution in Greeley
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Greeley Air Quality Map
Real-time Greeley air pollution map
AIR QUALITY DATA CONTRIBUTORS
Colorado Department of Public Health & Environment (CDPHE)
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Pollen
What is the pollen count in Greeley today?
 | Index | Moderate | |
 | Tree pollen | Low | |
 | Grass pollen | Moderate | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Greeley?
| Weather | Clear sky |
| Temperature | 42.8°F |
| Humidity | 80% |
| Wind | 4.9 mp/h |
| Pressure | 29.6 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Mecca, California | 302 |
| 2 | Coachella, California | 110 |
| 3 | Corpus Christi, Texas | 91 |
| 4 | Thermal, California | 80 |
| 5 | Campo, California | 75 |
| 6 | Trussville, Alabama | 70 |
| 7 | Yucaipa, California | 70 |
| 8 | Pahrump, Nevada | 69 |
| 9 | Dundalk, Maryland | 67 |
| 10 | San Antonio, Texas | 65 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Greeley aqi ranking
Real-time Greeley air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Greeley Hospital | 23 |
| 2 | Greeley - Weld Co. Tower - 3101 35th Ave. | 16 |
(local time)
SEE WORLD AQI RANKING
US AQI
21
live AQI index
Good
Overview
What is the current air quality in Greeley?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 21 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 3.9µg/m³ | |
| O3 | 44µg/m³ | |
✓
PM2.5 concentration in Greeley air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Greeley?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Greeley air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Monday, May 20 | Good 34 AQI US |  | 62.6° 44.6° |  13.4 mp/h |
| Tuesday, May 21 | Good 34 AQI US |  | 71.6° 39.2° | 11.2 mp/h |
| Wednesday, May 22 | Good 31 AQI US | | 77° 42.8° | 24.6 mp/h |
| Today | Good 21 AQI US | | 77° 42.8° | 24.6 mp/h |
| Friday, May 24 | Good 19 AQI US | | 69.8° 41° | 15.7 mp/h |
| Saturday, May 25 | Good 34 AQI US | 40% | 75.2° 48.2° | 11.2 mp/h |
| Sunday, May 26 | Good 19 AQI US | 70% | 71.6° 48.2° | 24.6 mp/h |
| Monday, May 27 | Good 8 AQI US | | 75.2° 46.4° | 8.9 mp/h |
| Tuesday, May 28 | Good 23 AQI US | 50% | 78.8° 50° | 6.7 mp/h |
| Wednesday, May 29 | Moderate 64 AQI US  | 70% | 78.8° 51.8° | 11.2 mp/h |
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Greeley air quality data attribution
1Contributor
Government Contributor
2 Data sources
Where is the cleanest air quality in Greeley?
AQI US, Metric