Pollen count and allergy info for St. Charles
St. Charles pollen and allergy report • 03:00, Oct 1
Index
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Tree
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Grass
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Weed
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24°
15 km/h
72%Daily allergy forecast
St. Charles pollen count forecast
Today  24 km/h 32°22° 68% | Friday  20 km/h 22°16° 63% | Saturday 14 km/h23°10° 57% |
Air pollutants
Air quality in St. Charles today
AQI⁺
Air quality index
106AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
37.6µg/m³
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- Bridgeton1
- Buckner1
- Buffalo1
- Butler1
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- Carl Junction1
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- Cass County1
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- Castle Point1
- Cedar1
- Clay County1
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- Clinton County1
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- Eldon1
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- Humansville1
- Independence1
- Jackson County1
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- Jasper County1
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- Kissee Mills1
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- Lake St. Louis1
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- Noel1
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- Arnold0
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- Belton0
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- Breckenridge Hills0
- Byrnes Mill0
- Carrollton0
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- Cedar Hill0
- Centerville0
- Centralia0
- Charlack0
- Chesterfield0
- Cool Valley0
- Country Club Hills0
- Creve Coeur0
- Cuba0
- De Soto0
- Desloge0
- Duenweg0
- Eminence0
- Ewing0
- Ferguson0
- Fredericktown0
- Gainesville0
- Gerald0
- Gray Summit0
- Greene County0
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- Hanley Hills0
- Hayti0
- Hermann0
- Hillsboro0
- Hillsdale0
- Houston0
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- Imperial0
- Iron0
- Ironton0
- Jefferson County0
- Jennings0
- Kearney0
- LaBarque Creek0
- Lake Winnebago0
- Leadington0
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- Moberly0
- Moline Acres0
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- Northwoods0
- Olivette0
- Overland0
- Pacific0
- Pagedale0
- Palmyra0
- Park Hills0
- Pine Lawn0
- Potosi0
- Randolph County0
- Raymore0
- Riverview0
- St. Ann0
- St. Charles0
- St. Clair0
- St. John0
- St. Peters0
- Ste. Genevieve County0
- Steelville0
- Sycamore Hills0
- Terre du Lac0
- Trimble0
- Union0
- University City0
- Velda City0
- Velda Village Hills0
- Villa Ridge0
- Vinita Park0
- Washington0
- Wellston0
- Wellsville0
- Willard0
- Winona0
- Woodson Terrace0
