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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Moderate | ||
Tree pollen | Moderate | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 57.2°F |
Humidity | 82% |
Wind | 5.7 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Valladolid, Castille and Leon | 66 |
2 | Fortelasa de Isabel II, Balearic Islands | 55 |
3 | Huelva, Andalucía | 55 |
4 | Puertollano, Castilla-La Mancha | 53 |
5 | Albacete, Castilla-La Mancha | 49 |
6 | Tarragona, Catalunya | 49 |
7 | A Coruna, Galicia | 45 |
8 | Sevilla, Andalucía | 45 |
9 | Ibiza, Balearic Islands | 44 |
10 | Sa Pobla, Balearic Islands | 44 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Easo | 53 |
2 | Ategorrieta | 44 |
3 | Avenida Tolosa | 38 |
4 | Puyo | 33 |
(local time)
SEE WORLD AQI RANKINGUS AQI
41
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 41 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 7.5µg/m³ | |
PM10 | 13.5µg/m³ | |
O3 | 27.5µg/m³ | |
NO2 | 13.5µg/m³ | |
SO2 | 2.5µg/m³ | |
CO | 0.3µg/m³ |
PM2.5
x1.5
PM2.5 concentration in Donostia is currently 1.5 times the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Thursday, May 16 | Good 22 AQI US | 62.6° 48.2° | 6.7 mp/h | |
Friday, May 17 | Good 25 AQI US | 59° 51.8° | 4.5 mp/h | |
Saturday, May 18 | Good 25 AQI US | 62.6° 50° | 6.7 mp/h | |
Today | Good 41 AQI US | 100% | 57.2° 50° | 6.7 mp/h |
Monday, May 20 | Good 19 AQI US | 100% | 59° 51.8° | 8.9 mp/h |
Tuesday, May 21 | Good 42 AQI US | 60% | 62.6° 50° | 8.9 mp/h |
Wednesday, May 22 | Good 15 AQI US | 90% | 60.8° 50° | 6.7 mp/h |
Thursday, May 23 | Good 9 AQI US | 80% | 57.2° 48.2° | 8.9 mp/h |
Friday, May 24 | Good 11 AQI US | 64.4° 48.2° | 6.7 mp/h | |
Saturday, May 25 | Good 19 AQI US | 73.4° 51.8° | 6.7 mp/h |
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