Pollen and Mold Center
Reports for week preceding Saturday, May 9, 2026
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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, May 4, 2026.
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 Hx04004
Birch Hx00000
Chestnut Hx00000
Elm Hx00000
Hickory Hx04000
Juniper Hx00000
Maple Hx00000
Mulberry Hx012045
Oak Hx04005
Pine Hx011004
Poplar Hx00000
Sweetgum Hx00000
Sycamore Hx02000
Walnut Hx0140020
Willow Hx20024
Weed pollens
     
Cattail Hx00000
Dock Hx00000
Goldenrod Hx00000
Lambsquarter Hx00000
Nettle Hx00000
Plantain Hx00000
Ragweed Hx00000
Wormwood Hx00000
Grass pollens
     
Grass Hx2210020
Mold
     
Mold Hx3,3527,4988,9317,5493,787
Air Quality
Forecast
Not Mon*
Not Mon*
Green
Green
Green
*Not Monitored – Air Quality data is not recorded from Mid-September to Mid-May.

What do the colors mean?

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