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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | None | ||
Tree pollen | None | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 55.4°F |
Humidity | 82% |
Wind | 18.1 mp/h |
Pressure | 30.2 Hg |
# | city | US AQI |
---|---|---|
1 | Amiens, Hauts-de-France | 68 |
2 | Calvados, Normandy | 64 |
3 | Rouen, Normandy | 64 |
4 | Le Havre, Normandy | 63 |
5 | Mamoudzou, Mayotte | 62 |
6 | Paris, Ile-de-France | 62 |
7 | Calais, Hauts-de-France | 61 |
8 | Chartres, Centre | 58 |
9 | Fort-de-France, Martinique | 56 |
10 | Saint-Nazaire, Pays de la Loire | 56 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | St Omer Ribot | 66 |
(local time)
SEE WORLD AQI RANKINGUS AQI
66
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 66 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 17µg/m³ | |
PM10 | 27.5µg/m³ | |
O3 | 71.7µg/m³ | |
NO2 | 1.5µg/m³ |
PM2.5
x3.4
PM2.5 concentration in Saint-Omer is currently 3.4 times the WHO annual air quality guideline value
Sensitive groups should reduce outdoor exercise | |
Close your windows to avoid dirty outdoor air GET A MONITOR | |
Sensitive groups should wear a mask outdoors GET A MASK | |
Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, May 29 | Good 26 AQI US | 62.6° 53.6° | 17.9 mp/h | |
Thursday, May 30 | Good 36 AQI US | 60.8° 48.2° | 11.2 mp/h | |
Friday, May 31 | Good 33 AQI US | 59° 51.8° | 22.4 mp/h | |
Today | Moderate 66 AQI US | 80% | 55.4° 51.8° | 17.9 mp/h |
Sunday, Jun 2 | Good 39 AQI US | 60.8° 48.2° | 15.7 mp/h | |
Monday, Jun 3 | Moderate 52 AQI US | 40% | 64.4° 46.4° | 8.9 mp/h |
Tuesday, Jun 4 | Good 47 AQI US | 30% | 64.4° 55.4° | 17.9 mp/h |
Wednesday, Jun 5 | Good 25 AQI US | 30% | 62.6° 50° | 8.9 mp/h |
Thursday, Jun 6 | Moderate 53 AQI US | 20% | 60.8° 46.4° | 8.9 mp/h |
Friday, Jun 7 | Good 45 AQI US | 62.6° 46.4° | 8.9 mp/h |
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1Contributor
Government Contributor
1 station
2 Data sources