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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Broken clouds |
Temperature | 66.2°F |
Humidity | 59% |
Wind | 4.5 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Lisbon, Lisbon | 22 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Santiago do Cacém Station | 45 |
(local time)
SEE WORLD AQI RANKINGUS AQI
45
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 45 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 11µg/m³ | |
PM10 | 26µg/m³ | |
O3 | 66µg/m³ | |
NO2 | 4µg/m³ | |
SO2 | 18µg/m³ | |
CO | 196µg/m³ |
PM2.5
x2.2
PM2.5 concentration in Santiago do Cacem is currently 2.2 times the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Monday, Apr 15 | Good 38 AQI US | 73.4° 57.2° | 8.9 mp/h | |
Tuesday, Apr 16 | Good 40 AQI US | 71.6° 48.2° | 6.7 mp/h | |
Wednesday, Apr 17 | Good 42 AQI US | 73.4° 53.6° | 6.7 mp/h | |
Today | Good 45 AQI US | 71.6° 53.6° | 8.9 mp/h | |
Friday, Apr 19 | Good 47 AQI US | 69.8° 53.6° | 8.9 mp/h | |
Saturday, Apr 20 | Good 50 AQI US | 100% | 69.8° 53.6° | 11.2 mp/h |
Sunday, Apr 21 | Moderate 57 AQI US | 80% | 68° 53.6° | 8.9 mp/h |
Monday, Apr 22 | Moderate 56 AQI US | 40% | 66.2° 53.6° | 8.9 mp/h |
Tuesday, Apr 23 | Moderate 54 AQI US | 64.4° 46.4° | 11.2 mp/h | |
Wednesday, Apr 24 | Good 11 AQI US | 64.4° 48.2° | 13.4 mp/h |
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1Contributor
Government Contributor
1 station
2 Data sources