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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 | 74% |
Wind | 17.3 mp/h |
Pressure | 29.7 Hg |
# | city | US AQI |
---|---|---|
1 | Santa Maria in Calanca, Grisons | 44 |
2 | Chur, Grisons | 42 |
3 | Zurich, Zurich | 27 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Basel-St-Johann | 39 |
2 | Basel-Feldbergstrasse | 27 |
(local time)
SEE WORLD AQI RANKINGUS AQI
40
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 40 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 5µg/m³ | |
PM10 | 10µg/m³ | |
O3 | 98µg/m³ | |
NO2 | 15.5µg/m³ |
PM2.5 concentration in Basel air currently meets the WHO annual air quality guideline value
Enjoy outdoor activities | |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Saturday, May 11 | Moderate 54 AQI US | 71.6° 50° | 4.5 mp/h | |
Sunday, May 12 | Moderate 52 AQI US | 75.2° 53.6° | 6.7 mp/h | |
Monday, May 13 | Good 34 AQI US | 71.6° 53.6° | 2.2 mp/h | |
Today | Good 40 AQI US | 90% | 75.2° 51.8° | 8.9 mp/h |
Wednesday, May 15 | Good 38 AQI US | 100% | 59° 51.8° | 6.7 mp/h |
Thursday, May 16 | Good 24 AQI US | 80% | 60.8° 50° | 6.7 mp/h |
Friday, May 17 | Good 16 AQI US | 100% | 62.6° 50° | 2.2 mp/h |
Saturday, May 18 | Good 18 AQI US | 90% | 66.2° 46.4° | 4.5 mp/h |
Sunday, May 19 | Moderate 53 AQI US | 80% | 68° 53.6° | 2.2 mp/h |
Monday, May 20 | Moderate 62 AQI US | 100% | 62.6° 51.8° | 6.7 mp/h |
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