Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Saint Joseph
Air quality index (AQI) and PM2.5 air pollution in Saint Joseph
4.6K people follow this city
Saint Joseph Air Quality Map
Real-time Saint Joseph air pollution map
AIR QUALITY DATA CONTRIBUTORS
2 Contributors
See all
Pollen
What is the pollen count in Saint Joseph today?
 | Index | Very high | |
 | Tree pollen | Low | |
 | Grass pollen | Very high | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Saint Joseph?
| Weather | Few clouds |
| Temperature | 75.2°F |
| Humidity | 68% |
| Wind | 9.2 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Coachella, California | 94 |
| 2 | Mecca, California | 94 |
| 3 | Corpus Christi, Texas | 93 |
| 4 | San Bernardino, California | 87 |
| 5 | Pasadena, Texas | 84 |
| 6 | Redlands, California | 83 |
| 7 | Pahrump, Nevada | 82 |
| 8 | Fontana, California | 79 |
| 9 | Yucaipa, California | 79 |
| 10 | Boerne, Texas | 77 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Saint Joseph aqi ranking
Real-time Saint Joseph air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | St. Joseph | 48 |
| 2 | 19246 Cherokee Court | 32 |
(local time)
SEE WORLD AQI RANKING
US AQI
40
live AQI index
Good
Overview
What is the current air quality in Saint Joseph?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 40 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 7.3µg/m³ | |
| PM10 | 22µg/m³ | |
!
PM2.5
x1.5
PM2.5 concentration in Saint Joseph is currently 1.5 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Saint Joseph?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Saint Joseph air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Wednesday, May 29 | Good 38 AQI US |  | 78.8° 57.2° |  13.4 mp/h |
| Thursday, May 30 | Good 37 AQI US | | 69.8° 60.8° | 8.9 mp/h |
| Friday, May 31 | Good 45 AQI US | | 77° 59° | 8.9 mp/h |
| Today | Good 40 AQI US | | 77° 59° | 8.9 mp/h |
| Sunday, Jun 2 | Moderate 65 AQI US  | 50% | 78.8° 62.6° | 15.7 mp/h |
| Monday, Jun 3 | Moderate 59 AQI US | 100% | 77° 64.4° | 22.4 mp/h |
| Tuesday, Jun 4 | Moderate 53 AQI US | 100% | 78.8° 62.6° | 26.8 mp/h |
| Wednesday, Jun 5 | Good 29 AQI US | 100% | 78.8° 55.4° | 11.2 mp/h |
| Thursday, Jun 6 | Good 15 AQI US |  | 75.2° 62.6° | 11.2 mp/h |
| Friday, Jun 7 | Good 13 AQI US |  | 78.8° 59° | 11.2 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Saint Joseph air quality data attribution
2Contributors
- Missouri Department of Natural Resources
1 station
Government Contributor
- 1 Anonymous contributor
1 station
Anonymous Contributor
Data validated and calibrated by IQAirWhere is the cleanest air quality in Saint Joseph?
AQI US, Metric