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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Clear sky |
Temperature | 59°F |
Humidity | 69% |
Wind | 8.1 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Trinec, Moravskoslezsky | 49 |
2 | Ostrava, Moravskoslezsky | 34 |
3 | Prague, Praha | 33 |
4 | Brno, South Moravian | 29 |
5 | Usti nad Labem, Ustecky | 27 |
6 | Hradec Kralove, Kralovehradecky | 26 |
7 | Pilsen, Plzensky | 26 |
8 | Frydlant, Liberecky | 22 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Ostrava-Fifejdy | 53 |
2 | Ostrava-Privoz | 39 |
3 | Ostrava-Radvanice OZO | 34 |
4 | Ostrava-Marianske Ho | 33 |
5 | Ostrava-Poruba, DD | 33 |
6 | Ostrava - Hrusov | 32 |
7 | Ostrava-Radvanice ZU | 30 |
8 | Ostrava-Ceskobratrsk | 21 |
9 | Ostrava-Zabreh | 20 |
(local time)
SEE WORLD AQI RANKINGUS AQI
33
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 33 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 7µg/m³ | |
PM10 | 15µg/m³ | |
O3 | 82.6µg/m³ | |
NO2 | 8.8µg/m³ | |
SO2 | 5.6µg/m³ | |
CO | 100.2µg/m³ |
Enjoy outdoor activities | |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Tuesday, Apr 30 | Good 45 AQI US | |||
Wednesday, May 1 | Good 36 AQI US | |||
Thursday, May 2 | Good 36 AQI US | |||
Today | Good 33 AQI US | 50% | 71.6° 53.6° | 6.7 mp/h |
Saturday, May 4 | Moderate 57 AQI US | 50% | 73.4° 50° | 8.9 mp/h |
Sunday, May 5 | Good 50 AQI US | 80% | 69.8° 51.8° | 11.2 mp/h |
Monday, May 6 | Good 38 AQI US | 80% | 71.6° 51.8° | 8.9 mp/h |
Tuesday, May 7 | Good 39 AQI US | 60% | 59° 51.8° | 11.2 mp/h |
Wednesday, May 8 | Good 14 AQI US | 60.8° 48.2° | 15.7 mp/h | |
Thursday, May 9 | Good 30 AQI US | 62.6° 41° | 11.2 mp/h |
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