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Air quality in Crystal Lake
Air quality index (AQI) and PM2.5 air pollution in Crystal Lake
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Crystal Lake Air Quality Map
Real-time Crystal Lake air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Crystal Lake today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Crystal Lake?
| Weather | Broken clouds |
| Temperature | 62.6°F |
| Humidity | 55% |
| Wind | 3 mp/h |
| Pressure | 29.6 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  The Woodlands, Texas | 170 |
| 2 | Port Arthur, Texas | 164 |
| 3 | Galena Park, Texas | 155 |
| 4 | Baytown, Texas | 154 |
| 5 | Houston, Texas | 153 |
| 6 | Lake Charles, Louisiana | 153 |
| 7 | Pasadena, Texas | 153 |
| 8 | Channelview, Texas | 152 |
| 9 | Westlake, Louisiana | 152 |
| 10 | Corpus Christi, Texas | 147 |
(local time)
SEE WORLD AQI RANKING
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US AQI
30*
live AQI index
Good
Overview
What is the current air quality in Crystal Lake?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 30* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 5.5*µg/m³ | |
!
PM2.5
x1.1
PM2.5 concentration in Crystal Lake is currently 1.1 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Crystal Lake?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Crystal Lake air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 30 AQI US | | 64.4° 46.4° |  8.9 mp/h |
| Friday, May 10 | Good 14 AQI US |  90% | 57.2° 42.8° | 8.9 mp/h |
| Saturday, May 11 | Good 13 AQI US | | 53.6° 37.4° | 8.9 mp/h |
| Sunday, May 12 | Good 16 AQI US | 30% | 48.2° 37.4° | 4.5 mp/h |
| Monday, May 13 | Good 29 AQI US | 60% | 64.4° 35.6° | 6.7 mp/h |
| Tuesday, May 14 | Moderate 57 AQI US  | 60% | 73.4° 48.2° | 13.4 mp/h |
| Wednesday, May 15 | Moderate 70 AQI US | 100% | 60.8° 53.6° | 4.5 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 Crystal Lake?
No locations are available.
AQI US, Metric