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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesIndex | None | ||
Tree pollen | None | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Scattered clouds |
Temperature | 59°F |
Humidity | 69% |
Wind | 5.5 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Lisbon, Lisbon | 34 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Xinzo De Limia | 28 |
(local time)
SEE WORLD AQI RANKINGUS AQI
29
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 29 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 5µg/m³ | |
PM10 | 1µg/m³ | |
O3 | 70µg/m³ | |
SO2 | 2.4µg/m³ | |
CO | 0.1µg/m³ |
PM2.5 concentration in Melgaço air currently meets the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Thursday, May 16 | Good 29 AQI US | 57.2° 48.2° | 6.7 mp/h | |
Friday, May 17 | Good 25 AQI US | 59° 48.2° | 4.5 mp/h | |
Saturday, May 18 | Good 24 AQI US | 57.2° 48.2° | 4.5 mp/h | |
Today | Good 29 AQI US | 50% | 62.6° 46.4° | 4.5 mp/h |
Monday, May 20 | Good 46 AQI US | 60% | 66.2° 46.4° | 6.7 mp/h |
Tuesday, May 21 | Good 26 AQI US | 100% | 60.8° 48.2° | 8.9 mp/h |
Wednesday, May 22 | Good 15 AQI US | 80% | 59° 46.4° | 6.7 mp/h |
Thursday, May 23 | Good 11 AQI US | 68° 44.6° | 4.5 mp/h | |
Friday, May 24 | Good 18 AQI US | 75.2° 46.4° | 4.5 mp/h | |
Saturday, May 25 | Good 24 AQI US | 30% | 66.2° 51.8° | 4.5 mp/h |
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1 Data source