Pollen count and allergy info for Herisau
Herisau pollen and allergy report • 10:00, Oct 30
Index
None
Tree
None
Grass
None
Weed
None
8°
9 km/h
81%Daily allergy forecast
Herisau pollen count forecast
Today  10 km/h8°5° 88% | Saturday 9 km/h 7°3° 88% | Sunday 18 km/h6°2° 87% |
Air pollutants
Air quality in Herisau today
AQI⁺
Air quality index
55*AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
11.1*µg/m³
Learn more about pollen in Herisau
Protect yourself from air pollution in Herisau
Protect yourself from air pollution in Herisau
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