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Air quality in Cambridge
Air quality index (AQI) and PM2.5 air pollution in Cambridge
88 people follow this city
Cambridge Air Quality Map
Real-time Cambridge air pollution map
AIR QUALITY DATA CONTRIBUTORS
Maryland Department of the Environment
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Pollen
What is the pollen count in Cambridge today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Moderate | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Cambridge?
| Weather | Clear sky |
| Temperature | 73.4°F |
| Humidity | 52% |
| Wind | 4.6 mp/h |
| Pressure | 30.2 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Corpus Christi, Texas | 63 |
| 2 | Marana, Arizona | 61 |
| 3 | Harrisburg, Pennsylvania | 60 |
| 4 | Kalamazoo, Michigan | 58 |
| 5 | Emmetsburg, Iowa | 57 |
| 6 | The Woodlands, Texas | 57 |
| 7 | Carlisle, Pennsylvania | 56 |
| 8 | Elizabethtown, Pennsylvania | 56 |
| 9 | Lancaster, Pennsylvania | 56 |
| 10 | Hammond, Indiana | 55 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Cambridge aqi ranking
Real-time Cambridge air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Horn Point | 35 |
| 2 | Blackwater NWR | 32 |
(local time)
SEE WORLD AQI RANKING
US AQI
35
live AQI index
Good
Overview
What is the current air quality in Cambridge?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 35 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 8.5µg/m³ | |
| O3 | 80µg/m³ | |
| SO2 | 0µg/m³ | |
!
PM2.5
x1.7
PM2.5 concentration in Cambridge is currently 1.7 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Cambridge?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Cambridge air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Thursday, Apr 25 | Good 36 AQI US | | 59° 39.2° |  11.2 mp/h |
| Friday, Apr 26 | Good 35 AQI US |  | 57.2° 44.6° | 11.2 mp/h |
| Saturday, Apr 27 | Good 34 AQI US | | 75.2° 53.6° | 11.2 mp/h |
| Today | Good 35 AQI US | 40% | 75.2° 53.6° | 11.2 mp/h |
| Monday, Apr 29 | Good 49 AQI US |  | 78.8° 59° | 8.9 mp/h |
| Tuesday, Apr 30 | Good 37 AQI US |  | 78.8° 60.8° | 13.4 mp/h |
| Wednesday, May 1 | Good 47 AQI US | | 73.4° 53.6° | 8.9 mp/h |
| Thursday, May 2 | Good 32 AQI US | | 66.2° 50° | 8.9 mp/h |
| Friday, May 3 | Good 21 AQI US | | 68° 51.8° | 11.2 mp/h |
| Saturday, May 4 | Good 33 AQI US | 60% | 77° 59° | 11.2 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Cambridge air quality data attribution
1Contributor
- Maryland Department of the Environment
2 stations
Government Contributor
2 Data sources
Where is the cleanest air quality in Cambridge?
AQI US, Metric