Be the first to measure and contribute air quality data to your community
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Collinsville
Air quality index (AQI) and PM2.5 air pollution in Collinsville
682 people follow this city
Collinsville Air Quality Map
Real-time Collinsville air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Collinsville today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Very high | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Collinsville?
| Weather | Broken clouds |
| Temperature | 62.6°F |
| Humidity | 85% |
| Wind | 0 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Hollywood, California | 81 |
| 2 | Casa Grande, Arizona | 79 |
| 3 | Hot Springs, South Dakota | 79 |
| 4 | North Hollywood, California | 78 |
| 5 | Glendale, California | 75 |
| 6 | Pasadena, California | 73 |
| 7 | San Fernando, California | 71 |
| 8 | West Hollywood, California | 70 |
| 9 | Van Nuys, California | 69 |
| 10 | Nampa, Idaho | 68 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
59*
live AQI index
Moderate
Overview
What is the current air quality in Collinsville?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 59* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 13.3*µg/m³ | |
!
PM2.5
x2.7
PM2.5 concentration in Collinsville is currently 2.7 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Collinsville?
 | 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
Collinsville air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 59 AQI US |  70% | 77° 60.8° |  17.9 mp/h |
| Monday, May 13 | Good 47 AQI US  | 100% | 75.2° 60.8° | 13.4 mp/h |
| Tuesday, May 14 | Good 49 AQI US | 30% | 69.8° 59° | 13.4 mp/h |
| Wednesday, May 15 | Moderate 61 AQI US | 50% | 77° 57.2° | 6.7 mp/h |
| Thursday, May 16 | Moderate 70 AQI US | 100% | 73.4° 60.8° | 8.9 mp/h |
| Friday, May 17 | Good 48 AQI US | 100% | 71.6° 59° | 8.9 mp/h |
| Saturday, May 18 | Good 31 AQI US |  | 80.6° 57.2° | 8.9 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 Collinsville?
No locations are available.
AQI US, Metric