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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | High | ||
Tree pollen | High | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Rain |
Temperature | 60.8°F |
Humidity | 82% |
Wind | 8.2 mp/h |
Pressure | 29.8 Hg |
# | city | US AQI |
---|---|---|
1 | Trinec, Moravskoslezsky | 40 |
2 | Usti nad Labem, Ustecky | 40 |
3 | Hradec Kralove, Kralovehradecky | 35 |
4 | Ostrava, Moravskoslezsky | 35 |
5 | Pilsen, Plzensky | 21 |
6 | Frydlant, Liberecky | 20 |
7 | Prague, Praha | 19 |
8 | Brno, South Moravian | 16 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Ostrava-Fifejdy | 36 |
2 | Ostrava-Marianske Ho | 34 |
3 | Ostrava-Radvanice OZO | 29 |
4 | Ostrava-Privoz | 28 |
5 | Ostrava-Radvanice ZU | 27 |
6 | Ostrava-Zabreh | 25 |
7 | Ostrava - Hrusov | 17 |
8 | Ostrava-Ceskobratrsk | 14 |
9 | Ostrava-Poruba, DD | 11 |
(local time)
SEE WORLD AQI RANKINGUS AQI
27
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 27 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 2µg/m³ | |
PM10 | 5µg/m³ | |
O3 | 68µg/m³ | |
NO2 | 3.8µg/m³ | |
SO2 | 5.3µg/m³ | |
CO | 167.7µg/m³ |
Enjoy outdoor activities | |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, May 29 | Moderate 56 AQI US | |||
Thursday, May 30 | Moderate 67 AQI US | |||
Friday, May 31 | Good 48 AQI US | |||
Today | Good 27 AQI US | 100% | 71.6° 57.2° | 11.2 mp/h |
Sunday, Jun 2 | Good 43 AQI US | 70% | 64.4° 50° | 11.2 mp/h |
Monday, Jun 3 | Moderate 55 AQI US | 80% | 68° 55.4° | 8.9 mp/h |
Tuesday, Jun 4 | Moderate 56 AQI US | 90% | 62.6° 55.4° | 6.7 mp/h |
Wednesday, Jun 5 | Moderate 67 AQI US | 80% | 73.4° 53.6° | 11.2 mp/h |
Thursday, Jun 6 | Moderate 55 AQI US | 100% | 77° 55.4° | 11.2 mp/h |
Friday, Jun 7 | Moderate 66 AQI US | 100% | 69.8° 55.4° | 4.5 mp/h |
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