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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Very high | ||
Tree pollen | Very high | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 64.4°F |
Humidity | 43% |
Wind | 11.1 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Ostrava, Moravskoslezsky | 42 |
2 | Trinec, Moravskoslezsky | 42 |
3 | Hradec Kralove, Kralovehradecky | 36 |
4 | Usti nad Labem, Ustecky | 34 |
5 | Prague, Praha | 33 |
6 | Pilsen, Plzensky | 30 |
7 | Brno, South Moravian | 24 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Kosetice | 36 |
(local time)
SEE WORLD AQI RANKINGUS AQI
37
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 37 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 7.5µg/m³ | |
PM10 | 13.4µg/m³ | |
O3 | 90.8µg/m³ | |
NO2 | 1.3µg/m³ | |
SO2 | 0.4µg/m³ | |
CO | 149.3µg/m³ |
PM2.5
x1.5
PM2.5 concentration in Chystovice is currently 1.5 times the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Thursday, Apr 25 | Good 34 AQI US | 44.6° 30.2° | 11.2 mp/h | |
Friday, Apr 26 | Good 35 AQI US | 55.4° 32° | 8.9 mp/h | |
Saturday, Apr 27 | Good 37 AQI US | 60.8° 37.4° | 13.4 mp/h | |
Today | Good 37 AQI US | 64.4° 42.8° | 11.2 mp/h | |
Monday, Apr 29 | Good 43 AQI US | 68° 46.4° | 15.7 mp/h | |
Tuesday, Apr 30 | Good 32 AQI US | 68° 53.6° | 22.4 mp/h | |
Wednesday, May 1 | Good 43 AQI US | 64.4° 53.6° | 22.4 mp/h | |
Thursday, May 2 | Moderate 56 AQI US | 62.6° 48.2° | 15.7 mp/h | |
Friday, May 3 | Moderate 55 AQI US | 51.8° 44.6° | 11.2 mp/h | |
Saturday, May 4 | Good 45 AQI US | 30% | 59° 41° | 6.7 mp/h |
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