Air quality in Sion

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

LAST UPDATE (local time)

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Air Quality contributors Sources

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Weather

What is the current weather in Sion?

Weather icon
WeatherBroken clouds
Temperature48.2°C
Humidity81%
Wind3.4 mp/h
Pressure1025 mb

live aqi city ranking

Real-time Switzerland city ranking

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#cityUS AQI
1 Dietikon, Zurich

105

2 Thal, St. Gallen

98

3 Embrach, Zurich

87

4 Rotkreuz, Zug

82

5 Wettingen, Aargau

82

6 Ecublens, Vaud

66

7 Chiasso, Ticino

61

8 Unteriberg, Schwyz

60

9 Schlieren / Zentrum, Zurich

58

10 Rorschach, St. Gallen

57

(local time)

SEE WORLD AQI RANKING

live Sion aqi ranking

Real-time Sion air quality ranking

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#stationUS AQI
1 Sion - Aéroport

6

(local time)

SEE WORLD AQI RANKING

US AQI

6

live AQI index
Good

Human face indicating AQI level

Overview

What is the current air quality in Sion?

Air pollution levelAir quality indexMain pollutant
Good 6 US AQItrendPM10
PollutantsConcentration
PM10
7 µg/m³
O3
9 µg/m³trend

Health Recommendations

How to protect from air pollution in Sion?

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Forecast

Sion air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Friday, Oct 15

Good 41 US AQI

Human face indicating AQI level
Saturday, Oct 16

Good 32 US AQI

Human face indicating AQI level
Sunday, Oct 17

Good 26 US AQI

Human face indicating AQI level
Today

Good 6 US AQI

Human face indicating AQI level
Weather icon68°48.2°
Wind rotating 100 degree

2.2 mp/h

Tuesday, Oct 19

Good 23 US AQI

Human face indicating AQI level
Weather icon69.8°51.8°
Wind rotating 95 degree

2.2 mp/h

Wednesday, Oct 20

Good 26 US AQI

Human face indicating AQI level
Weather icon71.6°55.4°
Wind rotating 101 degree

4.5 mp/h

Thursday, Oct 21

Good 11 US AQI

Human face indicating AQI level
Weather icon64.4°50°
Wind rotating 270 degree

4.5 mp/h

Friday, Oct 22

Good 5 US AQI

Human face indicating AQI level
Weather icon50°42.8°
Wind rotating 292 degree

6.7 mp/h

Saturday, Oct 23

Good 5 US AQI

Human face indicating AQI level
Weather icon48.2°33.8°
Wind rotating 345 degree

2.2 mp/h

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Historical

Historic air quality graph for Sion

How to best protect from air pollution?

Reduce your air pollution exposure in Sion

Sion air quality data sources

Contributors 2

Where is the cleanest air quality in Sion?

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