Air quality in Herisau

Air quality index (AQI) and PM2.5 air pollution in Herisau

Last update at (local time)

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Air Quality Data contributor(s)

Station(s) operated by

*IQAir’s AQI data modeled using satellite data. Learn more

Herisau does not have air monitor data

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Weather

What is the current weather in Herisau?

Weather icon
WeatherBroken clouds
Temperature44.6°F
Humidity74%
Wind3.2 mp/h
Pressure30.2 Hg

live aqi city ranking

Real-time Switzerland city ranking

#cityUS AQI
1 Chiasso, Ticino

112

2 Mendrisio, Ticino

99

3 Dozwil, Thurgau

88

4 Unteriberg, Schwyz

75

5 Rorschach, St. Gallen

61

6 Schneisingen, Aargau

59

7 Liestal, Basel-Landschaft

58

8 Bioggio, Ticino

57

9 Dietikon, Zurich

55

10 Pregassona, Ticino

53

(local time)

SEE WORLD AQI RANKING

live Herisau aqi ranking

Real-time Herisau air quality ranking

Herisau webcam

1:17, Oct 5

Is there air pollution in Herisau?

Thumbnail of Herisau webcam at 1:17, Oct 5

US AQI

21*

live AQI index
Good

Human face indicating AQI level

Overview

What is the current air quality in Herisau?

Air pollution levelAir quality indexMain pollutant
Good 21* US AQIPM2.5
PollutantsConcentration
PM2.5
5.1*µg/m³

PM2.5 concentration in Herisau air currently meets the WHO annual air quality guideline value

Health Recommendations

How to protect from air pollution in Herisau?

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Forecast

Herisau air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Today

Good 21 US AQI

Human face indicating AQI level
Weather icon68°44.6°
Wind rotating 195 degree

4.5 mp/h

Thursday, Oct 6

Good 35 US AQI

Human face indicating AQI level
Weather icon62.6°48.2°
Wind rotating 201 degree

4.5 mp/h

Friday, Oct 7

Good 47 US AQI

Human face indicating AQI level
Weather icon64.4°46.4°
Wind rotating 193 degree

2.2 mp/h

Saturday, Oct 8

Good 48 US AQI

Human face indicating AQI level
Weather icon59°48.2°
Wind rotating 299 degree

4.5 mp/h

Sunday, Oct 9

Moderate 52 US AQI

Human face indicating AQI level
Weather icon60.8°42.8°
Wind rotating 179 degree

2.2 mp/h

Monday, Oct 10

Good 38 US AQI

Human face indicating AQI level
Weather icon62.6°46.4°
Wind rotating 183 degree

2.2 mp/h

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Historical

Historic air quality graph for Herisau

How to best protect from air pollution?

Reduce your air pollution exposure in Herisau

Where is the cleanest air quality in Herisau?

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