Pollen count and allergy info for Hillsboro
Hillsboro pollen and allergy report • 22:00, May 9
Index
Moderate
Tree
Low
Grass
Low
Weed
Moderate
18°
11 km/h
71%Daily allergy forecast
Hillsboro pollen count forecast
Today  20 km/h 20°13° 62% | Sunday  16 km/h 25°8° 57% | Monday 5 km/h 28°11° 52% |
Air pollutants
Air quality in Hillsboro today
AQI⁺
Air quality index
20AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
3.6µg/m³
Learn more about pollen in Hillsboro
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Where is the highest pollen level in Oregon?
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- Barview3
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- Bonanza3
- Brookings3
- Brownsville3
- Bunker Hill3
- Camp Sherman3
- Cannon Beach3
- Canyon City3
- Cascade Locks3
- Cave Junction3
- Clatskanie3
- Clatsop3
- Columbia3
- Condon3
- Coos Bay3
- Coquille3
- Cove3
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- Dunes City3
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- Fossil3
- Gearhart3
- Gervais3
- Gold Beach3
- Grand Ronde3
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- Heppner3
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- Irrigon3
- John Day3
- Keno3
- Klamath County3
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- Lakeside3
- Lebanon3
- Lincoln3
- Lincoln Beach3
- Lincoln City3
- Lyons3
- Manzanita3
- Mapleton3
- Marion County3
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- Millersburg3
- Mount Angel3
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- Mount Hood Villages3
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- Newport3
- North Bend3
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- Ontario3
- Pacific City3
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- Rowena3
- Saunders Lake3
- Scio3
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- South Lebanon3
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- Tangent3
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- Toledo3
- Union3
- Vale3
- Vernonia3
- Waldport3
- Warrenton3
- Wheeler3
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- Woodburn3
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- Curry2
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- Jackson2
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- Lake Oswego2
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