Pollen and Mold Center
Reports for week preceding Saturday, April 17, 2021
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This summary shows pollen reports for weekdays within the past 7 days.

Click on the name of a pollen or mold to get general information about it.
Click on the History (Hx) link to get the 60 days history prior to Monday, April 12, 2021.
Click on the Date in the heading row to view the daily risk level report along with any additional observations.
Previous Week’s Report Next Week’s Report
Tree pollens
Ash Hx591691361648
Birch Hx2916005
Chestnut Hx00000
Elm Hx3225447
Hickory Hx00000
Juniper Hx02500
Maple Hx112202
Mulberry Hx82123761600155498
Oak Hx7716268471
Pine Hx00000
Poplar Hx189720
Sweetgum Hx1463423211
Sycamore Hx218643423
Walnut Hx00000
Willow Hx1623727
Weed pollens
     
Cattail Hx00000
Dock Hx00000
Goldenrod Hx00000
Lambsquarter Hx20000
Nettle Hx00000
Plantain Hx00000
Ragweed Hx00000
Wormwood Hx00000
Grass pollens
     
Grass Hx42020
Mold
     
Mold Hx7,0883,7622,8661,9701,279
Air Quality
Forecast
Not Mon*
Not Mon*
Not Mon*
Not Mon*
Not Mon*
*Not Monitored – Air Quality data is not recorded from Mid-September to Mid-May.

What do the colors mean?

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