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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | High | ||
Tree pollen | High | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Rain |
Temperature | 57.2°F |
Humidity | 85% |
Wind | 10.4 mp/h |
Pressure | 29.5 Hg |
# | city | US AQI |
---|---|---|
1 | Chur, Grisons | 35 |
2 | Zurich, Zurich | 34 |
3 | Santa Maria in Calanca, Grisons | 33 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Basel-Feldbergstrasse | 50 |
2 | Basel-St-Johann | 50 |
(local time)
SEE WORLD AQI RANKINGUS AQI
50
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 50 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 12µg/m³ | |
PM10 | 27.5µg/m³ | |
O3 | 46µg/m³ | |
NO2 | 9µg/m³ |
PM2.5
x2.4
PM2.5 concentration in Basel is currently 2.4 times the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Monday, Apr 29 | Good 29 AQI US | 64.4° 46.4° | 6.7 mp/h | |
Tuesday, Apr 30 | Good 32 AQI US | 73.4° 50° | 4.5 mp/h | |
Wednesday, May 1 | Moderate 53 AQI US | 77° 51.8° | 4.5 mp/h | |
Today | Good 50 AQI US | 100% | 57.2° 44.6° | 11.2 mp/h |
Friday, May 3 | Good 13 AQI US | 80% | 57.2° 44.6° | 6.7 mp/h |
Saturday, May 4 | Good 19 AQI US | 100% | 53.6° 44.6° | 4.5 mp/h |
Sunday, May 5 | Good 9 AQI US | 90% | 60.8° 48.2° | 2.2 mp/h |
Monday, May 6 | Good 9 AQI US | 100% | 59° 51.8° | 2.2 mp/h |
Tuesday, May 7 | Good 17 AQI US | 100% | 53.6° 51.8° | 2.2 mp/h |
Wednesday, May 8 | Good 16 AQI US | 80% | 62.6° 50° | 6.7 mp/h |
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