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 Saint Croix Falls
Air quality index (AQI) and PM2.5 air pollution in Saint Croix Falls
31 people follow this city
Saint Croix Falls Air Quality Map
Real-time Saint Croix Falls air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Saint Croix Falls today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Moderate | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Saint Croix Falls?
| Weather | Clear sky |
| Temperature | 39.2°F |
| Humidity | 95% |
| Wind | 0 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Keeler, California | 97 |
| 2 | Ann Arbor, Michigan | 70 |
| 3 | Las Vegas, Nevada | 66 |
| 4 | Casa Grande, Arizona | 65 |
| 5 | Corpus Christi, Texas | 61 |
| 6 | Pahrump, Nevada | 59 |
| 7 | Lone Pine, California | 56 |
| 8 | Mecca, California | 55 |
| 9 | San Antonio, Texas | 53 |
| 10 | Detroit, Michigan | 49 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Saint Croix Falls aqi ranking
Real-time Saint Croix Falls air quality ranking
US AQI
19*
live AQI index
Good
Overview
What is the current air quality in Saint Croix Falls?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 19* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 4.6*µg/m³ | |
✓
PM2.5 concentration in Saint Croix Falls air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Saint Croix Falls?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Saint Croix Falls air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 19 AQI US |  | 62.6° 39.2° |  6.7 mp/h |
| Monday, May 6 | Good 16 AQI US |  | 66.2° 44.6° | 15.7 mp/h |
| Tuesday, May 7 | Good 18 AQI US |  100% | 64.4° 51.8° | 17.9 mp/h |
| Wednesday, May 8 | Good 9 AQI US | 50% | 66.2° 46.4° | 13.4 mp/h |
| Thursday, May 9 | Good 12 AQI US | | 57.2° 42.8° | 15.7 mp/h |
| Friday, May 10 | Good 5 AQI US | | 60.8° 37.4° | 11.2 mp/h |
| Saturday, May 11 | Good 5 AQI US | 20% | 62.6° 44.6° | 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?
Where is the cleanest air quality in Saint Croix Falls?
No locations are available.
AQI US, Metric