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Air quality in Chico
Air quality index (AQI) and PM2.5 air pollution in Chico
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Chico Air Quality Map
Real-time Chico air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Chico today?
 | Index | Moderate | |
 | Tree pollen | Moderate | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Chico?
| Weather | Broken clouds |
| Temperature | 62.6°F |
| Humidity | 64% |
| Wind | 15 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  San Antonio, Texas | 93 |
| 2 | New Braunfels, Texas | 85 |
| 3 | Boerne, Texas | 81 |
| 4 | San Bernardino, California | 81 |
| 5 | Fontana, California | 80 |
| 6 | Pahrump, Nevada | 80 |
| 7 | Baytown, Texas | 79 |
| 8 | San Fernando, California | 78 |
| 9 | Glendora, California | 73 |
| 10 | Rancho Cucamonga, California | 73 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
45*
live AQI index
Good
Overview
What is the current air quality in Chico?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 45* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 8.2*µg/m³ | |
!
PM2.5
x1.6
PM2.5 concentration in Chico is currently 1.6 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Chico?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Chico air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 45 AQI US |  60% | 64.4° 50° |  6.7 mp/h |
| Sunday, Jun 2 | Good 30 AQI US | 100% | 53.6° 50° | 8.9 mp/h |
| Monday, Jun 3 | Good 11 AQI US | 100% | 57.2° 48.2° | 11.2 mp/h |
| Tuesday, Jun 4 | Good 11 AQI US | 90% | 62.6° 48.2° | 11.2 mp/h |
| Wednesday, Jun 5 | Good 12 AQI US | | 66.2° 44.6° | 6.7 mp/h |
| Thursday, Jun 6 | Good 19 AQI US |  | 73.4° 44.6° | 8.9 mp/h |
| Friday, Jun 7 | Good 39 AQI US | | 84.2° 50° | 4.5 mp/h |
| Saturday, Jun 8 | Good 47 AQI US | 30% | 75.2° 55.4° | 4.5 mp/h |
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News
The latest air quality news and resources.
How to best protect from air pollution?
Where is the cleanest air quality in Chico?
No locations are available.
AQI US, Metric