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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Clear sky |
Temperature | 39.2°F |
Humidity | 86% |
Wind | 0 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Ostrava, Moravskoslezsky | 63 |
2 | Prague, Praha | 57 |
3 | Pilsen, Plzensky | 53 |
4 | Trinec, Moravskoslezsky | 53 |
5 | Brno, South Moravian | 44 |
6 | Usti nad Labem, Ustecky | 39 |
7 | Hradec Kralove, Kralovehradecky | 36 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Ostrava-Poruba/CHMU | 25 |
(local time)
SEE WORLD AQI RANKINGUS AQI
25
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 25 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 6µg/m³ | |
PM10 | 4.4µg/m³ | |
NO2 | 11.1µg/m³ | |
SO2 | 2.9µg/m³ |
Enjoy outdoor activities | |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Thursday, Apr 25 | Moderate 58 AQI US | |||
Friday, Apr 26 | Good 26 AQI US | |||
Friday, Apr 26 | Good 50 AQI US | 53.6° 35.6° | 11.2 mp/h | |
Today | Good 25 AQI US | 30% | 60.8° 39.2° | 13.4 mp/h |
Sunday, Apr 28 | Good 44 AQI US | 69.8° 44.6° | 15.7 mp/h | |
Monday, Apr 29 | Good 41 AQI US | 73.4° 50° | 11.2 mp/h | |
Tuesday, Apr 30 | Good 41 AQI US | 73.4° 51.8° | 11.2 mp/h | |
Wednesday, May 1 | Moderate 56 AQI US | 68° 53.6° | 13.4 mp/h | |
Thursday, May 2 | Moderate 56 AQI US | 90% | 66.2° 50° | 6.7 mp/h |
Friday, May 3 | Moderate 56 AQI US | 100% | 60.8° 51.8° | 6.7 mp/h |
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