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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Very high | ||
Tree pollen | Very high | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Clear sky |
Temperature | 64.4°F |
Humidity | 64% |
Wind | 4.6 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Fort-de-France, Martinique | 59 |
2 | Le Havre, Normandy | 56 |
3 | Lyon, Auvergne-Rhone-Alpes | 51 |
4 | Bastia, Corsica | 35 |
5 | Marseille, Provence-Alpes-Cote d'Azur | 35 |
6 | Nice, Provence-Alpes-Cote d'Azur | 35 |
7 | Avignon, Provence-Alpes-Cote d'Azur | 34 |
8 | Calvados, Normandy | 34 |
9 | Reims, Grand Est | 32 |
10 | Paris, Ile-de-France | 30 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Gd Couronne Mairie | 55 |
2 | Espace du Palais | 42 |
3 | Base loisirs Poses | 28 |
4 | Rouen - Quai de Paris | 28 |
5 | Mesnil Esnard | 20 |
(local time)
SEE WORLD AQI RANKINGUS AQI
30
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 30 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 5.5µg/m³ | |
PM10 | 8.4µg/m³ | |
O3 | 49.1µg/m³ | |
NO2 | 19.8µg/m³ | |
SO2 | 0.5µg/m³ | |
CO | 213µg/m³ |
PM2.5
x1.1
PM2.5 concentration in Rouen is currently 1.1 times the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, May 15 | Good 24 AQI US | 62.6° 46.4° | 11.2 mp/h | |
Thursday, May 16 | Good 25 AQI US | 62.6° 50° | 6.7 mp/h | |
Friday, May 17 | Good 25 AQI US | 62.6° 46.4° | 4.5 mp/h | |
Today | Good 30 AQI US | 70% | 64.4° 51.8° | 6.7 mp/h |
Sunday, May 19 | Moderate 61 AQI US | 80% | 66.2° 48.2° | 8.9 mp/h |
Monday, May 20 | Moderate 66 AQI US | 100% | 66.2° 48.2° | 11.2 mp/h |
Tuesday, May 21 | Moderate 58 AQI US | 100% | 62.6° 53.6° | 6.7 mp/h |
Wednesday, May 22 | Moderate 74 AQI US | 90% | 60.8° 51.8° | 11.2 mp/h |
Thursday, May 23 | Moderate 78 AQI US | 100% | 62.6° 51.8° | 11.2 mp/h |
Friday, May 24 | Moderate 74 AQI US | 90% | 60.8° 48.2° | 6.7 mp/h |
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