Pollen count and allergy info for Herisau
Herisau pollen and allergy report • 14:00, Jun 15
Index
High
Tree
None
Grass
High
Weed
None
21°
16 km/h
32%Daily allergy forecast
Herisau pollen count forecast
Today  16 km/h 22°10° 47% | Tuesday 10 km/h 22°13° 57% | Wednesday 13 km/h 26°16° 49% |
Air pollutants
Air quality in Herisau today
AQI⁺
Air quality index
31*AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
5.6*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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