Air quality in Herstal

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

LAST UPDATE (local time)

170 people follow this city

  • The profile image of follower
  • The profile image of follower
  • The profile image of follower
  • The profile image of follower
  • The profile image of follower
IQAir map with AQI colorful pins

Air Quality Data contributor(s)

Station(s) operated by

Irceline - Belgian Interregional Environment Agency

Government

Join the movement!

Get a monitor and contribute air quality data in your city.

Become a contributor
Find out more about contributors and data sources

Weather

What is the current weather in Herstal?

Weather icon
WeatherMist
Temperature39.2°C
Humidity93%
Wind3.4 mp/h
Pressure1036 mb

live aqi city ranking

Real-time Belgium city ranking

Tooltip icon
#cityUS AQI
1 Nivelles, Wallonia

134

2 Deinze, Flanders

94

3 Heist-op-den-Berg, Flanders

94

4 Bocholt, Flanders

91

5 Zulte, Flanders

89

6 Genk, Flanders

86

7 Brussels, Brussels Capital

85

8 Leuven, Flanders

85

9 Hasselt, Flanders

84

10 Terkoest, Flanders

82

(local time)

SEE WORLD AQI RANKING

live Herstal aqi ranking

Real-time Herstal air quality ranking

Tooltip icon
#stationUS AQI
1 Herstal

72

(local time)

SEE WORLD AQI RANKING

US AQI

72

live AQI index
Moderate

Human face indicating AQI level

Overview

What is the current air quality in Herstal?

Air pollution levelAir quality indexMain pollutant
Moderate 72 US AQIPM2.5
PollutantsConcentration
PM2.5
22 µg/m³
PM10
27 µg/m³
O3
34 µg/m³
NO2
19 µg/m³
!

PM2.5

x4.4

PM2.5 concentration in Herstal air is currently 4.4 times above the WHO annual air quality guideline value

Health Recommendations

How to protect from air pollution in Herstal?

An open window iconClose your windows to avoid dirty outdoor air
A man cycling iconSensitive groups should reduce outdoor exercise

Forecast

Herstal air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Thursday, Jan 20

Good 37 US AQI

Human face indicating AQI level
Friday, Jan 21

Good 19 US AQI

Human face indicating AQI level
Saturday, Jan 22

Moderate 53 US AQI

Human face indicating AQI level
Today

Moderate 72 US AQI

Human face indicating AQI level
Weather icon44.6°35.6°
Wind rotating 79 degree

4.5 mp/h

Monday, Jan 24

Moderate 68 US AQI

Human face indicating AQI level
Weather icon48.2°33.8°
Wind rotating 94 degree

4.5 mp/h

Tuesday, Jan 25

Moderate 68 US AQI

Human face indicating AQI level
Weather icon44.6°33.8°
Wind rotating 223 degree

2.2 mp/h

Wednesday, Jan 26

Moderate 58 US AQI

Human face indicating AQI level
Weather icon41°32°
Wind rotating 246 degree

4.5 mp/h

Thursday, Jan 27

Moderate 61 US AQI

Human face indicating AQI level
Weather icon44.6°33.8°
Wind rotating 242 degree

13.4 mp/h

Friday, Jan 28

Good 36 US AQI

Human face indicating AQI level
Weather icon42.8°33.8°
Wind rotating 303 degree

13.4 mp/h

Saturday, Jan 29

Moderate 61 US AQI

Human face indicating AQI level
Weather icon42.8°32°
Wind rotating 232 degree

8.9 mp/h

Interested in hourly forecast? Get the app

Historical

Historic air quality graph for Herstal

How to best protect from air pollution?

Reduce your air pollution exposure in Herstal

Where is the cleanest air quality in Herstal?

Connect With IQAir

Sign up for our newsletter