Pollen count and allergy info for Portland
Portland pollen and allergy report • 14:00, Oct 17
Index
Low
Tree
None
Grass
None
Weed
Low
11°
15 km/h
54%Daily allergy forecast
Portland pollen count forecast
Today  19 km/h11°1° 73% | Sunday 26 km/h15°2° 61% | Monday 11 km/h17°3° 67% |
Air pollutants
Air quality in Portland today
AQI⁺
Air quality index
6*AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
1.1*µg/m³
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Where is the highest pollen level in Michigan?
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- Port Huron0
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