Pollen count and allergy info for McHenry County
McHenry County pollen and allergy report • 17:00, Jun 21
Index
High
Tree
None
Grass
High
Weed
Moderate
21°
17 km/h
46%Daily allergy forecast
McHenry County pollen count forecast
Today  24 km/h 90%23°13° 72% | Monday 28 km/h 19°14° 79% | Tuesday 15 km/h21°9° 58% |
Air pollutants
Air quality in McHenry County today
AQI⁺
Air quality index
10*AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
1.9*µg/m³
Learn more about pollen in McHenry County
Protect yourself from air pollution in McHenry County
Protect yourself from air pollution in McHenry County
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