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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Low | ||
Tree pollen | Low | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 60.8°F |
Humidity | 81% |
Wind | 7 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Palma, Balearic Islands | 64 |
2 | A Coruna, Galicia | 62 |
3 | Sa Pobla, Balearic Islands | 53 |
4 | Tarragona, Catalunya | 53 |
5 | Fortelasa de Isabel II, Balearic Islands | 49 |
6 | Laguna de Duero, Castille and Leon | 49 |
7 | Zaragoza, Aragon | 49 |
8 | Barcelona, Catalunya | 44 |
9 | Valladolid, Castille and Leon | 44 |
10 | Elche, Valencia | 41 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Tetuán | 44 |
2 | Santander Centro | 16 |
3 | Avenida de los Castros | 6 |
(local time)
SEE WORLD AQI RANKINGUS AQI
28
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 28 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 3µg/m³ | |
PM10 | 7.5µg/m³ | |
O3 | 69µg/m³ | |
NO2 | 8.5µg/m³ | |
SO2 | 0µg/m³ | |
CO | 0.2µg/m³ |
PM2.5 concentration in Santander air currently meets the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Thursday, May 16 | Good 30 AQI US | 59° 51.8° | 11.2 mp/h | |
Friday, May 17 | Good 37 AQI US | 57.2° 51.8° | 13.4 mp/h | |
Saturday, May 18 | Good 45 AQI US | 57.2° 51.8° | 8.9 mp/h | |
Today | Good 28 AQI US | 70% | 60.8° 53.6° | 6.7 mp/h |
Monday, May 20 | Good 26 AQI US | 59° 51.8° | 11.2 mp/h | |
Tuesday, May 21 | Good 38 AQI US | 80% | 59° 53.6° | 11.2 mp/h |
Wednesday, May 22 | Good 15 AQI US | 90% | 59° 53.6° | 8.9 mp/h |
Thursday, May 23 | Good 9 AQI US | 80% | 55.4° 55.4° | 13.4 mp/h |
Friday, May 24 | Good 13 AQI US | 60.8° 50° | 13.4 mp/h | |
Saturday, May 25 | Good 21 AQI US | 40% | 64.4° 55.4° | 6.7 mp/h |
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3Contributors
2 Government Contributors
2 stations
Anonymous Contributor
1 station
4 Data sources