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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 | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Greenwich?
| Weather | Broken clouds |
| Temperature | 51.8°F |
| Humidity | 81% |
| Wind | 3.4 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Corpus Christi, Texas | 96 |
| 2 | Duluth, Minnesota | 95 |
| 3 | San Bernardino, California | 94 |
| 4 | Claremont, California | 90 |
| 5 | Hot Springs, South Dakota | 87 |
| 6 | La Verne, California | 84 |
| 7 | Fontana, California | 83 |
| 8 | San Gabriel, California | 83 |
| 9 | Riverside, California | 81 |
| 10 | North Hollywood, California | 80 |
(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 | 8 |
(local time)
SEE WORLD AQI RANKING
US AQI
8
live AQI index
Good
Overview
What is the current air quality in Greenwich?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 8 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 1.5µg/m³ | |
✓
PM2.5 concentration in Greenwich air currently meets 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 |
|---|---|---|---|---|
| Thursday, May 9 | Good 6 AQI US |  | 57.2° 48.2° |  15.7 mp/h |
| Friday, May 10 | Good 13 AQI US | | 55.4° 44.6° | 8.9 mp/h |
| Saturday, May 11 | Good 8 AQI US | | 51.8° 46.4° | 6.7 mp/h |
| Today | Good 8 AQI US | 100% | 51.8° 46.4° | 6.7 mp/h |
| Monday, May 13 | Good 32 AQI US | 50% | 60.8° 44.6° | 11.2 mp/h |
| Tuesday, May 14 | Good 27 AQI US | 100% | 68° 51.8° | 13.4 mp/h |
| Wednesday, May 15 | Good 29 AQI US | 100% | 59° 57.2° | 11.2 mp/h |
| Thursday, May 16 | Good 20 AQI US |  | 71.6° 53.6° | 8.9 mp/h |
| Friday, May 17 | Good 19 AQI US | | 66.2° 53.6° | 6.7 mp/h |
| Saturday, May 18 | Moderate 67 AQI US  | 100% | 60.8° 59° | 15.7 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