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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 CONTRIBUTORS
22 Contributors
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Pollen
What is the pollen count in Chico today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Chico?
| Weather | Clear sky |
| Temperature | 77°F |
| Humidity | 26% |
| Wind | 1 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Corpus Christi, Texas | 66 |
| 2 | The Woodlands, Texas | 61 |
| 3 | Carlisle, Pennsylvania | 60 |
| 4 | Harrisburg, Pennsylvania | 55 |
| 5 | Buffalo, New York | 53 |
| 6 | Canton, Ohio | 53 |
| 7 | Allentown, Pennsylvania | 52 |
| 8 | Detroit, Michigan | 52 |
| 9 | Galveston, Texas | 52 |
| 10 | Cleveland Heights, Ohio | 51 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Chico aqi ranking
Real-time Chico air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Chico - East | 31 |
| 2 | Meridian Road | 29 |
| 3 | 252 Indian Cliffs Drive | 21 |
| 4 | CARB - Sheridan Avenue | 21 |
| 5 | 1224-1334 Broadway Street | 20 |
| 6 | Entler Avenue | 20 |
| 7 | Mione Way | 20 |
| 8 | Saint Augustine Drive | 20 |
| 9 | Sycamore Creek Neighborhood | 20 |
| 10 | Tangerine Court | 20 |
(local time)
SEE WORLD AQI RANKING
Spotlight
Gridley has "Unhealthy for Sensitive Groups" air quality. See the map and health recommendations.
US AQI
19
live AQI index
Good
Overview
What is the current air quality in Chico?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 19 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 4.6µg/m³ | |
✓
PM2.5 concentration in Chico air currently meets 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 |
|---|---|---|---|---|
| Thursday, Apr 25 | Good 27 AQI US |  | 69.8° 48.2° |  8.9 mp/h |
| Friday, Apr 26 | Good 21 AQI US | | 73.4° 44.6° | 4.5 mp/h |
| Saturday, Apr 27 | Good 22 AQI US | | 77° 50° | 4.5 mp/h |
| Today | Good 19 AQI US | | 77° 50° | 4.5 mp/h |
| Monday, Apr 29 | Good 10 AQI US | | 71.6° 50° | 8.9 mp/h |
| Tuesday, Apr 30 | Good 5 AQI US |  | 71.6° 46.4° | 6.7 mp/h |
| Wednesday, May 1 | Good 5 AQI US | | 73.4° 44.6° | 15.7 mp/h |
| Thursday, May 2 | Good 6 AQI US | | 80.6° 50° | 6.7 mp/h |
| Friday, May 3 | Good 47 AQI US | | 78.8° 53.6° | 4.5 mp/h |
| Saturday, May 4 | Good 37 AQI US | 70% | 73.4° 55.4° | 11.2 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Chico air quality data attribution
22Contributors
- California Air Resources Board (CARB)
6 stations
Government Contributor
- Robert Hawthorne
1 station
- Shearwater
1 station
2 Individual Contributors
- 19 Anonymous contributors
19 stations
19 Anonymous Contributors
4 Data sources
Data validated and calibrated by IQAirWhere is the cleanest air quality in Chico?
- CARB - Leora Court 3
- Sequoyah 4
- Shearwater Court 4
- Chico Municipal Airport 13
- Eagle Nest Drive 16
- Almendia Drive 17
- Marian-Stanley 17
- Brookside Drive 18
- Henshaw Lane 18
- Manor Circle 18
- Northgate Drive 18
- Tilden Lane 18
- CARB - California Street 1 19
- Downing Avenue 19
- East Lindo Avenue 19
- 1224-1334 Broadway Street 20
- Entler Avenue 20
- Mione Way 20
- Saint Augustine Drive 20
- Sycamore Creek Neighborhood 20
- Tangerine Court 20
- Verbena Fields 20
- Zuni Avenue 20
- 252 Indian Cliffs Drive 21
- CARB - Sheridan Avenue 21
- Meridian Road 29
- Chico - East 31
AQI US, Metric