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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Few clouds |
Temperature | 57.2°F |
Humidity | 69% |
Wind | 2.3 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Lisbon, Lisbon | 37 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | D.Manuel II-Vermoim | 57 |
(local time)
SEE WORLD AQI RANKINGUS AQI
57
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 57 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 15µg/m³ | |
PM10 | 24µg/m³ | |
NO2 | 19µg/m³ |
PM2.5
x3
PM2.5 concentration in Maia is currently 3 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, Apr 17 | Good 39 AQI US | 66.2° 55.4° | 8.9 mp/h | |
Thursday, Apr 18 | Good 21 AQI US | 71.6° 57.2° | 13.4 mp/h | |
Friday, Apr 19 | Good 32 AQI US | 66.2° 57.2° | 13.4 mp/h | |
Today | Moderate 57 AQI US | 50% | 68° 57.2° | 8.9 mp/h |
Sunday, Apr 21 | Good 28 AQI US | 69.8° 57.2° | 11.2 mp/h | |
Monday, Apr 22 | Good 22 AQI US | 68° 55.4° | 13.4 mp/h | |
Tuesday, Apr 23 | Good 15 AQI US | 64.4° 51.8° | 13.4 mp/h | |
Wednesday, Apr 24 | Moderate 59 AQI US | 60.8° 50° | 17.9 mp/h | |
Thursday, Apr 25 | Good 36 AQI US | 60.8° 51.8° | 24.6 mp/h | |
Friday, Apr 26 | Good 43 AQI US | 57.2° 50° | 22.4 mp/h |
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1Contributor
Government Contributor
1 station
2 Data sources