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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Very high | ||
Tree pollen | Very high | ||
Grass pollen | Very high | ||
Weed pollen | None |
Weather | Clear sky |
Temperature | 57.2°F |
Humidity | 49% |
Wind | 10.1 mp/h |
Pressure | 30.1 Hg |
# | city | US AQI |
---|---|---|
1 | Lisbon, Lisbon | 62 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Douro Norte | 40 |
(local time)
SEE WORLD AQI RANKINGUS AQI
41
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 41 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 2µg/m³ | |
PM10 | 3µg/m³ | |
O3 | 100µg/m³ | |
NO2 | 2µg/m³ |
PM2.5 concentration in Vila Real air currently meets the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Thursday, May 30 | Good 25 AQI US | 80.6° 55.4° | 6.7 mp/h | |
Friday, May 31 | Good 40 AQI US | 71.6° 50° | 8.9 mp/h | |
Saturday, Jun 1 | Good 42 AQI US | 69.8° 46.4° | 11.2 mp/h | |
Today | Good 41 AQI US | 71.6° 46.4° | 8.9 mp/h | |
Monday, Jun 3 | Good 29 AQI US | 75.2° 48.2° | 6.7 mp/h | |
Tuesday, Jun 4 | Moderate 54 AQI US | 77° 51.8° | 8.9 mp/h | |
Wednesday, Jun 5 | Moderate 57 AQI US | 77° 55.4° | 6.7 mp/h | |
Thursday, Jun 6 | Moderate 61 AQI US | 30% | 82.4° 57.2° | 4.5 mp/h |
Friday, Jun 7 | Moderate 61 AQI US | 90% | 75.2° 57.2° | 4.5 mp/h |
Saturday, Jun 8 | Moderate 63 AQI US | 100% | 59° 51.8° | 4.5 mp/h |
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Government Contributor
1 station
2 Data sources