Denain, Nord-Pas-de-Calais Air Pollution:
Real-time Air Quality Index (AQI)

Denain, Nord-pas-de-calais
Hornaing, Nord-pas-de-calais
Valenciennes Acacias, Nord-pas-de-calais
Valenciennes Wallon, Nord-pas-de-calais
Escautpont, Nord-pas-de-calais
Cambrai, Nord-pas-de-calais
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Denain, Nord-Pas-de-Calais AQI: Denain, Nord-Pas-de-Calais Real-time Air Quality Index (AQI).
59
Moderate
Updated on Wed. 23:00
temperature: 22°C
currentpast 2 daysminmax
PM2.5 AQI
59Denain, Nord-Pas-de-Calais, France PM25 (fine particulate matter) measured by Atmo en Hauts-de-France - Pas-de-Calais. Values are converted to the US EPA AQI standard.4659
PM10 AQI
40Denain, Nord-Pas-de-Calais, France PM10 (respirable particulate matter) measured by Atmo en Hauts-de-France - Pas-de-Calais. Values are converted to the US EPA AQI standard.2041
O3 AQI
31Denain, Nord-Pas-de-Calais, France O3 (ozone) measured by Atmo en Hauts-de-France - Pas-de-Calais. Values are converted to the US EPA AQI standard.1158
NO2 AQI
4Denain, Nord-Pas-de-Calais, France NO2 (nitrogen dioxide) measured by Atmo en Hauts-de-France - Pas-de-Calais. Values are converted to the US EPA AQI standard.112
SO2 AQI
-Denain, Nord-Pas-de-Calais, France SO2 (sulfur dioxide) measured by Atmo en Hauts-de-France - Pas-de-Calais. Values are converted to the US EPA AQI standard.02
Temp.
22Denain, Nord-Pas-de-Calais, France t (temp.) measured by Citizen Weather Observer Program (CWOP/APRS).1238
Pressure
1013Denain, Nord-Pas-de-Calais, France p (pressure:) measured by Citizen Weather Observer Program (CWOP/APRS).10091015
Humidity
76Denain, Nord-Pas-de-Calais, France h (humidity) measured by Citizen Weather Observer Program (CWOP/APRS).2592
Wind
0Denain, Nord-Pas-de-Calais, France w (wind) measured by Citizen Weather Observer Program (CWOP/APRS).03
MarkerMarkerMarkerMarker
map © OpenStreetMap contributors

Air Quality Forecast
THU 14
32°C
19°C
FRI 15
32°C
16°C
SAT 16
30°C
15°C
SUN 17
28°C
11°C
PM2.5
O3
Thursday 14Friday 15Saturday 16Sunday 17
hour
14710131619221471013161922147101316192214710131619221471013
Wind Speed (m/s)
3344467422124786656678876556687654456





































Temp.
21°20°21°28°32°32°27°20°17°16°18°26°31°32°25°19°17°16°17°23°28°29°23°16°14°11°13°21°26°27°22°17°14°13°14°24°29°
relative humidity
85868150353135607576684224294782939690593631376669797040303449778990753323
barometric pressure
1015101610171017101810171019102010211021102210221021102010221023102410231024102310221021102210231024102310231023102110201020102110211020102110201019
total precipitation
1.1
UVI:
6


6:35 ~ 21:09
UVI:
6


6:36 ~ 21:08
UVI:
6


6:38 ~ 21:06
UVI:
7


6:39 ~ 21:04
UVI:
5


6:41 ~ 21:02
Forecast plotted using timezone +02:00
Latest forecast updates:
Wind: 20 hours ago [Aug 13, 2025 4:45 AM]
fine particulate matter: 21 hours ago [Aug 13, 2025 3:01 AM]
ozone: 21 hours ago [Aug 13, 2025 3:03 AM]
click to view the detailed forecast

Air Quality Data provided by: Atmo en Hauts-de-France - Pas-de-Calais (atmo-hdf.fr)

Note that the measurements for PM2.5 (fine particulate matter) and SO2 (sulfur dioxide) are taken from the station: Valenciennes Acacias, Nord-Pas-de-Calais
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About the Air Quality and Pollution Measurement:

About the Air Quality Levels

AQIAir Pollution LevelHealth ImplicationsCautionary Statement (for PM2.5)
0 - 50GoodAir quality is considered satisfactory, and air pollution poses little or no riskNone
51 -100ModerateAir quality is acceptable; however, for some pollutants there may be a moderate health concern for a very small number of people who are unusually sensitive to air pollution.Active children and adults, and people with respiratory disease, such as asthma, should limit prolonged outdoor exertion.
101-150Unhealthy for Sensitive GroupsMembers of sensitive groups may experience health effects. The general public is not likely to be affected.Active children and adults, and people with respiratory disease, such as asthma, should limit prolonged outdoor exertion.
151-200UnhealthyEveryone may begin to experience health effects; members of sensitive groups may experience more serious health effectsActive children and adults, and people with respiratory disease, such as asthma, should avoid prolonged outdoor exertion; everyone else, especially children, should limit prolonged outdoor exertion
201-300Very UnhealthyHealth warnings of emergency conditions. The entire population is more likely to be affected.Active children and adults, and people with respiratory disease, such as asthma, should avoid all outdoor exertion; everyone else, especially children, should limit outdoor exertion.
300+HazardousHealth alert: everyone may experience more serious health effectsEveryone should avoid all outdoor exertion

To know more about Air Quality and Pollution, check the wikipedia Air Quality topic or the airnow guide to Air Quality and Your Health.

For very useful health advices of Beijing Doctor Richard Saint Cyr MD, check www.myhealthbeijing.com blog.


Usage Notice: All the Air Quality data are unvalidated at the time of publication, and due to quality assurance these data may be amended, without notice, at any time. The World Air Quality Index project has exercised all reasonable skill and care in compiling the contents of this information and under no circumstances will the World Air Quality Index project team or its agents be liable in contract, tort or otherwise for any loss, injury or damage arising directly or indirectly from the supply of this data.



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