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Air quality in Cambridge
Air quality index (AQI) and PM2.5 air pollution in Cambridge
94 people follow this city
Cambridge Air Quality Map
Real-time Cambridge air pollution map
AIR QUALITY DATA CONTRIBUTORS
Maryland Department of the Environment
See all
Pollen
What is the pollen count in Cambridge today?
 | Index | Very high | |
 | Tree pollen | High | |
 | Grass pollen | Very high | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Cambridge?
| Weather | Clear sky |
| Temperature | 71.6°F |
| Humidity | 70% |
| Wind | 5 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Mecca, California | 173 |
| 2 | Corpus Christi, Texas | 95 |
| 3 | Coachella, California | 90 |
| 4 | Lubbock, Texas | 84 |
| 5 | Thermal, California | 82 |
| 6 | Campo, California | 77 |
| 7 | Dundalk, Maryland | 70 |
| 8 | Pahrump, Nevada | 68 |
| 9 | San Antonio, Texas | 68 |
| 10 | Dallas, Texas | 67 |
(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 | 53 |
| 2 | Blackwater NWR | 32 |
(local time)
SEE WORLD AQI RANKING
US AQI
53
live AQI index
Moderate
Overview
What is the current air quality in Cambridge?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 53 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 10.2µg/m³ | |
| O3 | 79µg/m³ | |
| SO2 | 0µg/m³ | |
!
PM2.5
x2
PM2.5 concentration in Cambridge is currently 2 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Cambridge?
 | 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
Cambridge air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Monday, May 20 | Good 31 AQI US  |  | 75.2° 57.2° |  8.9 mp/h |
| Tuesday, May 21 | Good 33 AQI US |  | 78.8° 60.8° | 15.7 mp/h |
| Wednesday, May 22 | Good 33 AQI US | | 78.8° 66.2° | 11.2 mp/h |
| Today | Moderate 53 AQI US | 100% | 78.8° 66.2° | 11.2 mp/h |
| Friday, May 24 | Moderate 56 AQI US | 100% | 78.8° 66.2° | 6.7 mp/h |
| Saturday, May 25 | Moderate 64 AQI US | 100% | 68° 62.6° | 8.9 mp/h |
| Sunday, May 26 | Moderate 58 AQI US | 90% | 77° 62.6° | 13.4 mp/h |
| Monday, May 27 | Moderate 56 AQI US | 100% | 75.2° 62.6° | 8.9 mp/h |
| Tuesday, May 28 | Moderate 63 AQI US | 100% | 80.6° 66.2° | 13.4 mp/h |
| Wednesday, May 29 | Moderate 61 AQI US |  | 77° 62.6° | 13.4 mp/h |
Interested in hourly forecast? Get the app
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