AddAir quality in Crystal Lake
Air quality index (AQI⁺) and PM2.5 air pollution in Crystal Lake • 1.1K Followers • 01:00, Oct 04 Local time
22*
US AQI⁺Good
Main pollutant:
PM2.5
4 µg/m³
12°
10 km/h
97 %
Hourly forecast
Crystal Lake air quality index (AQI⁺) forecast
Daily forecast
Crystal Lake air quality index (AQI⁺) forecast
| Today | 24 |  | 21° 11° |  21 km/h | 75% |
| Mon | 18 | | 17° 7° | 10 km/h | 65% |
| Tue | 25 | | 20° 8° | 28 km/h | 68% |
Air pollutants
What is the current air quality in Crystal Lake?
PM2.5 concentration currently meets the WHO annual PM2.5 guideline.
Health recommendations
 Enjoy outdoor activities |
 Open your windows to bring clean, fresh air indoors Get a monitor |
Protect yourself from air pollution in Crystal Lake
Air Purifiers
Face Masks
Air Quality Monitors
Pollen
What is the pollen count in Crystal Lake today?
Index
Low
 Tree None | 0% |
 Grass None | 0% |
 Weed Low | 25% |
Source:
wetter.comHealth recommendations
Enjoy outdoor activities |
Open your windows to bring clean, fresh air indoors Get a monitor |
Pollen
What is the pollen count in Crystal Lake today?
Index
Low
Tree None | 0% |
Grass None | 0% |
Weed Low | 25% |
Source:
wetter.comProtect yourself from air pollution in Crystal Lake
Air Purifiers
Face Masks
Air Quality Monitors
Most polluted locations near Crystal Lake
Worldwide AQI⁺ ranking
City ranking
Real-time USA AQI⁺ city ranking
Historic air quality near Crystal Lake
History
Historic air quality graph for Crystal Lake
Historic air quality near Crystal Lake
History
Historic air quality graph for Crystal Lake
Most polluted locations near Crystal Lake
Worldwide AQI⁺ rankingCity ranking
