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Air quality in Greenwich
Air quality index (AQI) and PM2.5 air pollution in Greenwich
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Greenwich Air Quality Map
Real-time Greenwich air pollution map
AIR QUALITY DATA CONTRIBUTORS
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Pollen
What is the pollen count in Greenwich today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Greenwich?
| Weather | Clear sky |
| Temperature | 82.4°F |
| Humidity | 34% |
| Wind | 8.1 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Channelview, Texas | 91 |
| 2 | San Antonio, Texas | 87 |
| 3 | San Bernardino, California | 85 |
| 4 | Fontana, California | 84 |
| 5 | New Braunfels, Texas | 82 |
| 6 | Baytown, Texas | 81 |
| 7 | Pasadena, Texas | 80 |
| 8 | Rancho Cucamonga, California | 79 |
| 9 | Yucaipa, California | 79 |
| 10 | San Fernando, California | 76 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Greenwich aqi ranking
Real-time Greenwich air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Andrews Farm Road | 39 |
(local time)
SEE WORLD AQI RANKING
US AQI
39
live AQI index
Good
Overview
What is the current air quality in Greenwich?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 39 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 7.2µg/m³ | |
!
PM2.5
x1.4
PM2.5 concentration in Greenwich is currently 1.4 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Greenwich?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Greenwich air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Wednesday, May 29 | Good 16 AQI US |  | 68° 53.6° |  11.2 mp/h |
| Thursday, May 30 | Good 22 AQI US | | 73.4° 53.6° | 11.2 mp/h |
| Friday, May 31 | Good 24 AQI US | | 82.4° 57.2° | 6.7 mp/h |
| Today | Good 39 AQI US | | 82.4° 57.2° | 6.7 mp/h |
| Sunday, Jun 2 | Moderate 59 AQI US  |  | 77° 60.8° | 6.7 mp/h |
| Monday, Jun 3 | Moderate 70 AQI US | 90% | 69.8° 60.8° | 11.2 mp/h |
| Tuesday, Jun 4 | Moderate 62 AQI US | | 71.6° 57.2° | 8.9 mp/h |
| Wednesday, Jun 5 | Good 24 AQI US | | 75.2° 59° | 11.2 mp/h |
| Thursday, Jun 6 | Good 25 AQI US | 90% | 62.6° 60.8° | 8.9 mp/h |
| Friday, Jun 7 | Moderate 59 AQI US | 40% | 77° 62.6° | 11.2 mp/h |
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News
The latest air quality news and resources.
How to best protect from air pollution?
Greenwich air quality data attribution
1Contributor
- 1 Anonymous contributor
1 station
Anonymous Contributor
1 Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in Greenwich?
AQI US, Metric