Pollen count and allergy info for St. Charles County
St. Charles County pollen and allergy report • 06:00, Jul 18
Index
Low
Tree
None
Grass
Low
Weed
Low
25°
14 km/h
84%Daily allergy forecast
St. Charles County pollen count forecast
Today  19 km/h34°24° 66% | Sunday 10 km/h32°24° 71% | Monday 13 km/h35°24° 70% |
Air pollutants
Air quality in St. Charles County today
AQI⁺
Air quality index
23AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
4.3µg/m³
Learn more about pollen in St. Charles County
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Where is the highest pollen level in Missouri?
- Albany3
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- Carrollton2
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- Clay County2
- Clayton2
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- Cole County2
- Columbia2
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- Country Club2
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- Crane2
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- Lake St. Louis2
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- Lathrop2
- Leadwood2
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- Licking2
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- Lincoln County2
- Linn2
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- Maplewood2
- Marble Hill2
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- Mexico2
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- Monett2
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- Moscow Mills2
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- Mount Vernon2
- Mountain Grove2
- Mountain View2
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- Newton County2
- Nixa2
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- Oakville2
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- Ozark2
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- Parkville2
- Peculiar2
- Pierce City2
- Pine Lawn2
- Platte City2
- Pleasant Hill2
- Portageville2
- Purdy2
- Ray County2
- Raymore2
- Republic2
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- Richmond Heights2
- Riverview2
- Rogersville2
- Salem2
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- Scott City2
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- Senath2
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- Shelbina2
- Shell Knob2
- Shrewsbury2
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- Slater2
- Smithville2
- Sparta2
- Springfield2
- St. Ann2
- St. Clair2
- St. George2
- St. James2
- St. John2
- St. Joseph2
- Steele2
- Steelville2
- Stone County2
- Stoutsville2
- Stover2
- Strafford2
- Sullivan2
- Sunset Hills2
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- Taos2
- Tarkio2
- Terre du Lac2
- Thayer2
- Tipton2
- Town and Country2
- Troy2
- Tuscumbia2
- Union2
- University City2
- Velda City2
- Velda Village Hills2
- Vienna2
- Villa Ridge2
- Vinita Park2
- Wardsville2
- Warrensburg2
- Warsaw2
- Weatherby Lake2
- Webb City2
- Wellston2
- Wellsville2
- Wentzville2
- West Alton2
- West Plains2
- Weston2
- Willard2
- Willow Springs2
- Winchester2
- Winfield2
- Woodson Terrace2
- Wright City2
- Adrian1
- Alton1
- Appleton City1
- Archie1
- Arnold1
- Ash Grove1
- Barnhart1
- Bellefontaine Neighbors1
- Bernie1
- Bismarck1
- Black Jack1
- Blue Springs1
- Bonne Terre1
- Bridgeton1
- Butler1
- Calverton Park1
- Camdenton1
- Campbell1
- Carter County1
- Carterville1
- Caruthersville1
- Cass County1
- Castle Point1
- Cedar1
- Centerville1
- Chaffee1
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- Clarkson Valley1
- Claycomo1
- Clinton1
- Cole Camp1
- Cottleville1
- Crestwood1
- Crystal City1
- Dardenne Prairie1
- De Soto1
- Dellwood1
- Des Peres1
- Desloge1
- Doniphan1
- Duenweg1
- El Dorado Springs1
- Eldon1
- Ellisville1
- Eminence1
- Eureka1
- Farmington1
- Fenton1
- Festus1
- Florissant1
- Fort Leonard Wood1
- Fredericktown1
- Frontenac1
- Gainesville1
- Gladstone1
- Glasgow Village1
- Glendale1
- Grain Valley1
- Grantwood Village1
- Harrisonville1
- Hayti1
- Hazelwood1
- Herculaneum1
- Hermann1
- High Ridge1
- Hollister1
- Houston1
- Imperial1
- Independence1
- Iron1
- Ironton1
- Jackson County1
- Jasper1
- Jefferson County1
- Kansas City1
- Kirkwood1
- Knob Noster1
- Ladue1
- Lake Lotawana1
- Lake Ozark1
- Lake Tapawingo1
- Lamar1
- Leadington1
- Lebanon1
- Liberty1
- Lincoln1
- Marthasville1
- Merriam Woods1
- Murphy1
- Neosho1
- Nevada1
- New Haven1
- Noel1
- North Kansas City1
- O'Fallon1
- Oak Grove1
- Oakland1
- Old Jamestown1
- Osage Beach1
- Owensville1
- Park Hills1
- Perry County1
- Perryville1
- Pevely1
- Piedmont1
- Pineville1
- Pleasant Valley1
- Poplar Bluff1
- Potosi1
- Raytown1
- Rich Hill1
- Riverside1
- Rock Hill1
- Rolla1
- Sarcoxie1
- Seneca1
- Spanish Lake1
- St. Charles1
- St. Charles County1
- St. Louis1
- St. Louis County1
- St. Martins1
- St. Paul1
- St. Peters1
- St. Robert1
- Ste. Genevieve1
- Ste. Genevieve County1
- Stockton1
- Sugar Creek1
- Sweet Springs1
- Valley Park1
- Van Buren1
- Versailles1
- Village of Four Seasons1
- Warrenton1
- Warson Woods1
- Washington1
- Waynesville1
- Webster Groves1
- Weldon Spring1
- Whiteman Air Force Base1
- Wildwood1
- Windsor1
- Winona1
