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Air quality in Caledonia
Air quality index (AQI) and PM2.5 air pollution in Caledonia
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Caledonia Air Quality Map
Real-time Caledonia air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Caledonia today?
 | Index | Moderate | |
 | Tree pollen | Low | |
 | Grass pollen | Moderate | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Caledonia?
| Weather | Clear sky |
| Temperature | 59°F |
| Humidity | 77% |
| Wind | 5.7 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Mecca, California | 88 |
| 2 | Claremont, California | 86 |
| 3 | Corpus Christi, Texas | 84 |
| 4 | Redlands, California | 83 |
| 5 | Pasadena, California | 81 |
| 6 | San Bernardino, California | 80 |
| 7 | San Fernando, California | 80 |
| 8 | Glendale, California | 78 |
| 9 | Glendora, California | 78 |
| 10 | Mount Lebanon, Pennsylvania | 78 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
57*
live AQI index
Moderate
Overview
What is the current air quality in Caledonia?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 57* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 12.2*µg/m³ | |
!
PM2.5
x2.4
PM2.5 concentration in Caledonia is currently 2.4 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Caledonia?
 | 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
Caledonia air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 57 AQI US |  100% | 62.6° 53.6° |  8.9 mp/h |
| Sunday, Jun 2 | Moderate 59 AQI US |  | 69.8° 55.4° | 4.5 mp/h |
| Monday, Jun 3 | Moderate 57 AQI US | 100% | 73.4° 53.6° | 13.4 mp/h |
| Tuesday, Jun 4 | Moderate 55 AQI US | 90% | 75.2° 64.4° | 11.2 mp/h |
| Wednesday, Jun 5 | Good 35 AQI US  | 100% | 71.6° 60.8° | 17.9 mp/h |
| Thursday, Jun 6 | Good 12 AQI US | 100% | 57.2° 51.8° | 17.9 mp/h |
| Friday, Jun 7 | Good 8 AQI US | 100% | 50° 46.4° | 11.2 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 Caledonia?
No locations are available.
AQI US, Metric