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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 | Broken clouds |
Temperature | 68°F |
Humidity | 69% |
Wind | 7 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Frydlant, Liberecky | 64 |
2 | Usti nad Labem, Ustecky | 58 |
3 | Brno, South Moravian | 56 |
4 | Prague, Praha | 56 |
5 | Hradec Kralove, Kralovehradecky | 53 |
6 | Pilsen, Plzensky | 43 |
7 | Trinec, Moravskoslezsky | 35 |
8 | Ostrava, Moravskoslezsky | 33 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Trinec-Kosmos | 34 |
2 | Trinec-Kanada | 22 |
(local time)
SEE WORLD AQI RANKINGUS AQI
34
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 34 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 2.3µg/m³ | |
PM10 | 5.2µg/m³ | |
O3 | 85µg/m³ |
Enjoy outdoor activities | |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Thursday, May 30 | Moderate 67 AQI US | |||
Friday, May 31 | Moderate 51 AQI US | |||
Saturday, Jun 1 | Good 30 AQI US | |||
Today | Good 34 AQI US | 80% | 68° 50° | 8.9 mp/h |
Monday, Jun 3 | Moderate 57 AQI US | 60% | 68° 53.6° | 6.7 mp/h |
Tuesday, Jun 4 | Moderate 57 AQI US | 90% | 64.4° 55.4° | 4.5 mp/h |
Wednesday, Jun 5 | Moderate 63 AQI US | 75.2° 53.6° | 6.7 mp/h | |
Thursday, Jun 6 | Moderate 63 AQI US | 40% | 77° 57.2° | 4.5 mp/h |
Friday, Jun 7 | Moderate 66 AQI US | 100% | 77° 60.8° | 6.7 mp/h |
Saturday, Jun 8 | Moderate 66 AQI US | 100% | 68° 55.4° | 6.7 mp/h |
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