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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Very high | ||
Tree pollen | Very high | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Clear sky |
Temperature | 66.2°F |
Humidity | 32% |
Wind | 9.2 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Frydlant, Liberecky | 48 |
2 | Ostrava, Moravskoslezsky | 47 |
3 | Usti nad Labem, Ustecky | 47 |
4 | Trinec, Moravskoslezsky | 46 |
5 | Hradec Kralove, Kralovehradecky | 45 |
6 | Prague, Praha | 43 |
7 | Pilsen, Plzensky | 42 |
8 | Brno, South Moravian | 21 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Ostrava-Privoz | 59 |
2 | Ostrava-Fifejdy | 53 |
3 | Ostrava-Radvanice OZO | 46 |
4 | Ostrava-Radvanice ZU | 44 |
5 | Ostrava-Marianske Ho | 43 |
6 | Ostrava - Hrusov | 18 |
7 | Ostrava-Poruba, DD | 16 |
8 | Ostrava-Ceskobratrsk | 15 |
9 | Ostrava-Zabreh | 13 |
(local time)
SEE WORLD AQI RANKINGUS AQI
16
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 16 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 3µg/m³ | |
PM10 | 8µg/m³ | |
NO2 | 11.3µg/m³ |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Friday, May 10 | Good 46 AQI US | |||
Saturday, May 11 | Moderate 52 AQI US | |||
Sunday, May 12 | Good 37 AQI US | |||
Today | Good 16 AQI US | 66.2° 41° | 6.7 mp/h | |
Tuesday, May 14 | Good 41 AQI US | 66.2° 42.8° | 13.4 mp/h | |
Wednesday, May 15 | Good 29 AQI US | 66.2° 44.6° | 11.2 mp/h | |
Thursday, May 16 | Good 40 AQI US | 66.2° 44.6° | 4.5 mp/h | |
Friday, May 17 | Moderate 55 AQI US | 100% | 51.8° 44.6° | 4.5 mp/h |
Saturday, May 18 | Moderate 64 AQI US | 90% | 57.2° 50° | 2.2 mp/h |
Sunday, May 19 | Moderate 68 AQI US | 40% | 71.6° 48.2° | 2.2 mp/h |
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