Air Pollution in Engis: Real-time Air Quality Index and smog alert.

The latest data Last 7 days Engis pollution September 2017 - May 2020
Current data from stations: 43R240 - ENGIS
Locations: « Arrondissement de Huy Engis
Pollution and air quality forecast for Engis. Today is Friday, May 2, 2025. The following air pollution values have been recorded for Engis:
  1. particulate matter (PM10) suspended dust - 18 (Good)
  2. nitrogen dioxide (NO2) - 47 (Moderate)
  3. ozone (O3) - 11 (Good)
  4. particulate matter (PM2.5) dust - 13 (Moderate)
  5. sulfur dioxide (SO2) - 2 (Good)
Real-time Air Quality Index (AQI) for Engis, Wednesday, January 17, 2024: 2.

air quality index: 1
AQI 2 Moderate

What is the air quality in Engis today? Is the air polluted in Engis?. Is there smog?

Today (Wednesday, January 17, 2024) air quality is moderate in Engis. Some pollutants in Engis may slightly affect very few hypersensitive individuals. Air pollutants in Engis may cause minor breathing discomfort to sensitive people.


What is the level of PM10 today in Engis? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in Engis is: 18 (Good) The highest PM10 values usually occur in month: 70 (February 2019). The lowest value of particulate matter PM10 pollution in Engis is usually recorded in: October (2.5).

How high is the level of NO2? (nitrogen dioxide (NO2))
47 (Moderate)

How is the O3 level today in Engis? (ozone (O3))
11 (Good)

What is the current level of PM2.5 in Engis? (particulate matter (PM2.5) dust)
Today's PM2.5 level is: 13 (Moderate) For comparison, the highest level of PM2.5 in Engis in the last 7 days was: 33 (Thursday, January 11, 2024) and the lowest: 8 (Monday, January 15, 2024). The highest PM2.5 values were recorded: 34 (February 2019). The lowest level of particulate matter PM2.5 pollution occurs in month: July (1.4).

What is the level of SO2 pollution? (sulfur dioxide (SO2))
2 (Good)



Current data Wednesday, January 17, 2024, 10:00 AM

PM10 18 (Good)

NO2 47 (Moderate)

O3 11 (Good)

PM2,5 13 (Moderate)

SO2 2 (Good)

Data on air pollution from recent days in Engis

index 2024-01-10 2024-01-11 2024-01-12 2024-01-13 2024-01-14 2024-01-15 2024-01-16 2024-01-17
no2 45
Moderate		 42
Moderate		 30
Good		 27
Good		 11
Good		 19
Good		 18
Good		 18
Good
pm25 20
Moderate		 33
Moderate		 25
Moderate		 20
Moderate		 13
Moderate		 8
Good		 11
Good		 11
Good
pm10 32
Moderate		 44
Moderate		 34
Moderate		 28
Moderate		 20
Moderate		 12
Good		 20
Moderate		 17
Good
o3 10
Good		 7
Good		 18
Good		 25
Good		 33
Good		 37
Good		 43
Good		 40
Good
so2 2
Good		 3
Good		 2
Good		 2
Good		 2
Good		 -
Good		 1
Good		 1
Good
data source »
Air pollution in Engis from September 2017 to May 2020
pollution pm25 hikersbay.com
index 2020-05 2020-04 2020-03 2020-02 2020-01 2019-12 2019-11 2019-10 2019-09 2019-07 2019-06 2019-05 2019-04 2019-03 2019-02 2019-01 2018-12 2018-11 2018-10 2018-09 2018-08 2018-07 2018-06 2018-05 2018-04 2018-03 2018-02 2018-01 2017-12 2017-11 2017-10 2017-09
no2 15 (Good) 23 (Good) 17 (Good) 18 (Good) 18 (Good) 10 (Good) 10 (Good) 5.3 (Good) 17 (Good) 5.7 (Good) 16 (Good) 17 (Good) 21 (Good) 24 (Good) 36 (Good) 17 (Good) 14 (Good) 22 (Good) 25 (Good) 26 (Good) 19 (Good) 24 (Good) 17 (Good) 22 (Good) 24 (Good) 20 (Good) 25 (Good) 20 (Good) 22 (Good) 21 (Good) 17 (Good) 22 (Good)
o3 54 (Good) 47 (Good) 45 (Good) 47 (Good) 31 (Good) 18 (Good) 9.9 (Good) 13 (Good) 18 (Good) 24 (Good) 46 (Good) 44 (Good) 49 (Good) 42 (Good) 26 (Good) 38 (Good) 44 (Good) 25 (Good) 16 (Good) 22 (Good) 30 (Good) 43 (Good) 30 (Good) 36 (Good) 49 (Good) 46 (Good) 32 (Good) 36 (Good) 31 (Good) 24 (Good) 31 (Good) 24 (Good)
pm25 8.8 (Good) 18 (Moderate) 16 (Moderate) 5.8 (Good) 11 (Good) 5.8 (Good) 5.8 (Good) - (Good) - (Good) 1.4 (Good) 9.6 (Good) 13 (Moderate) 13 (Moderate) 26 (Moderate) 34 (Moderate) 9.7 (Good) 13 (Good) 15 (Moderate) 18 (Moderate) 16 (Moderate) 8.8 (Good) 8.7 (Good) 11 (Good) 13 (Good) 17 (Moderate) 12 (Good) 16 (Moderate) 7.9 (Good) 9.2 (Good) 13 (Moderate) 12 (Good) 23 (Moderate)
so2 2.5 (Good) 2.6 (Good) 15 (Good) 3.9 (Good) 3.3 (Good) 2.4 (Good) 1.4 (Good) 0.75 (Good) 1.8 (Good) 1.4 (Good) 3.6 (Good) 2.1 (Good) 2.7 (Good) 3 (Good) 3.9 (Good) 1.9 (Good) 1.8 (Good) 1.4 (Good) 3.5 (Good) 2.4 (Good) 1.5 (Good) 2.3 (Good) 1.1 (Good) 1.1 (Good) 3.1 (Good) 2.8 (Good) 1.8 (Good) 3.3 (Good) 1.9 (Good) 2.5 (Good) 5.5 (Good) 2.8 (Good)
pm10 16 (Good) 44 (Moderate) 16 (Good) 8 (Good) 16 (Good) 8.6 (Good) 6.9 (Good) 2.5 (Good) - (Good) 5 (Good) 22 (Moderate) 24 (Moderate) 26 (Moderate) 43 (Moderate) 70 (Unhealthy for Sensitive Groups) 18 (Good) 26 (Moderate) 25 (Moderate) 31 (Moderate) 28 (Moderate) 20 (Moderate) 30 (Moderate) 18 (Good) 22 (Moderate) 39 (Moderate) 22 (Moderate) 24 (Moderate) 14 (Good) 16 (Good) 24 (Moderate) 22 (Moderate) 32 (Moderate)
data source »

43R240 - ENGIS

Wednesday, January 17, 2024, 10:00 AM

PM10 18 (Good)

particulate matter (PM10) suspended dust

NO2 47 (Moderate)

nitrogen dioxide (NO2)

O3 11 (Good)

ozone (O3)

PM2,5 13 (Moderate)

particulate matter (PM2.5) dust

SO2 1.5 (Good)

sulfur dioxide (SO2)

43R240 - ENGIS

index 2024-01-17 2024-01-16 2024-01-15 2024-01-14 2024-01-13 2024-01-12 2024-01-11 2024-01-10
no2 18 18 19 11 27 30 42 45
pm25 11 11 8 13 20 25 33 20
pm10 17 20 12 20 28 34 44 32
o3 40 43 37 33 25 18 7.4 10
so2 1.3 1.1 - 1.8 1.6 1.7 2.8 2

BETR240

2017-09   2020-05
pollution pm25 hikersbay.com
index 2020-05 2020-04 2020-03 2020-02 2020-01 2019-12 2019-11 2019-10 2019-09 2019-07 2019-06 2019-05 2019-04 2019-03 2019-02 2019-01 2018-12 2018-11 2018-10 2018-09 2018-08 2018-07 2018-06 2018-05 2018-04 2018-03 2018-02 2018-01 2017-12 2017-11 2017-10 2017-09
pm25 8.8 18 16 5.8 11 5.8 5.8 - - 1.4 9.6 13 13 26 34 9.7 13 15 18 16 8.8 8.7 11 13 17 12 16 7.9 9.2 13 12 23
pm10 16 44 16 8 16 8.6 6.9 2.5 - 5 22 24 26 43 70 18 26 25 31 28 20 30 18 22 39 22 24 14 16 24 22 32
so2 2.5 2.6 15 3.9 3.3 2.4 1.4 0.75 1.8 1.4 3.6 2.1 2.7 3 3.9 1.9 1.8 1.4 3.5 2.4 1.5 2.3 1.1 1.1 3.1 2.8 1.8 3.3 1.9 2.5 5.5 2.8
no2 15 23 17 18 18 10 10 5.3 17 5.7 16 17 21 24 36 17 14 22 25 26 19 24 17 22 24 20 25 20 22 21 17 22
o3 54 47 45 47 31 18 9.9 13 18 24 46 44 49 42 26 38 44 25 16 22 30 43 30 36 49 46 32 36 31 24 31 24

* Pollution data source: https://openaq.org (EEA Belgium) The data is licensed under CC-By 4.0