Pollen count and allergy info for Herisau
Herisau pollen and allergy report • 11:00, Jun 12
Index
High
Tree
None
Grass
High
Weed
None
13°
13 km/h
77%Daily allergy forecast
Herisau pollen count forecast
Today  14 km/h 90%15°11° 79% | Saturday 21 km/h 23°13° 63% | Sunday 21 km/h 22°12° 59% |
Air pollutants
Air quality in Herisau today
AQI⁺
Air quality index
22*AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
4*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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