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Air quality in Colfax
Air quality index (AQI) and PM2.5 air pollution in Colfax
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Colfax Air Quality Map
Real-time Colfax air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Colfax today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | High | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Colfax?
| Weather | Broken clouds |
| Temperature | 53.6°F |
| Humidity | 98% |
| Wind | 0 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Corpus Christi, Texas | 95 |
| 2 | Mecca, California | 92 |
| 3 | Lubbock, Texas | 81 |
| 4 | Yucaipa, California | 81 |
| 5 | Pahrump, Nevada | 77 |
| 6 | Redlands, California | 75 |
| 7 | San Bernardino, California | 70 |
| 8 | North Hollywood, California | 69 |
| 9 | Rancho Cucamonga, California | 69 |
| 10 | Porterville, California | 68 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
58*
live AQI index
Moderate
Overview
What is the current air quality in Colfax?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 58* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 13*µg/m³ | |
!
PM2.5
x2.6
PM2.5 concentration in Colfax is currently 2.6 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Colfax?
 | 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
Colfax air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 58 AQI US |  40% | 71.6° 53.6° |  13.4 mp/h |
| Monday, Jun 3 | Moderate 61 AQI US | 100% | 71.6° 60.8° | 13.4 mp/h |
| Tuesday, Jun 4 | Moderate 56 AQI US | 100% | 78.8° 62.6° | 15.7 mp/h |
| Wednesday, Jun 5 | Good 25 AQI US  | 100% | 68° 51.8° | 17.9 mp/h |
| Thursday, Jun 6 | Good 8 AQI US | 30% | 55.4° 48.2° | 17.9 mp/h |
| Friday, Jun 7 | Good 5 AQI US | 50% | 59° 39.2° | 17.9 mp/h |
| Saturday, Jun 8 | Good 6 AQI US | | 69.8° 51.8° | 13.4 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Where is the cleanest air quality in Colfax?
No locations are available.
AQI US, Metric