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Air quality in Northfield
Air quality index (AQI) and PM2.5 air pollution in Northfield
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Northfield Air Quality Map
Real-time Northfield air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Northfield today?
 | Index | N/A |
 | Tree pollen | N/A |
 | Grass pollen | N/A |
 | Weed pollen | N/A |
Weather
What is the current weather in Northfield?
| Weather | Mist |
| Temperature | 53.6°F |
| Humidity | 73% |
| Wind | 19.6 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Savannah, Georgia | 112 |
| 2 | Indio, California | 91 |
| 3 | Coachella, California | 80 |
| 4 | Hamilton, Montana | 68 |
| 5 | Pahrump, Nevada | 63 |
| 6 | Anchorage, Alaska | 61 |
| 7 | Palm Desert, California | 60 |
| 8 | Missoula, Montana | 58 |
| 9 | Calexico, California | 55 |
| 10 | Columbia, South Carolina | 55 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
23*
live AQI index
Good
Overview
What is the current air quality in Northfield?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 23* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 5.5*µg/m³ | |
!
PM2.5
x1.1
PM2.5 concentration in Northfield is currently 1.1 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Northfield?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Northfield air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 23 AQI US |  100% | 55.4° 33.8° |  11.2 mp/h |
| Thursday, Apr 25 | Good 5 AQI US |  | 55.4° 26.6° | 8.9 mp/h |
| Friday, Apr 26 | Good 8 AQI US | | 59° 32° | 2.2 mp/h |
| Saturday, Apr 27 | Good 16 AQI US |  | 62.6° 33.8° | 6.7 mp/h |
| Sunday, Apr 28 | Good 27 AQI US | 80% | 60.8° 42.8° | 2.2 mp/h |
| Monday, Apr 29 | Moderate 59 AQI US  | 60% | 71.6° 50° | 4.5 mp/h |
| Tuesday, Apr 30 | Moderate 59 AQI US | 100% | 80.6° 53.6° | 11.2 mp/h |
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How to best protect from air pollution?
News
The latest air quality news and resources.
Where is the cleanest air quality in Northfield?
No locations are available.
AQI US, Metric