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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 | 57.2°F |
Humidity | 73% |
Wind | 1.1 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Usti nad Labem, Ustecky | 53 |
2 | Hradec Kralove, Kralovehradecky | 52 |
3 | Ostrava, Moravskoslezsky | 44 |
4 | Trinec, Moravskoslezsky | 43 |
5 | Prague, Praha | 41 |
6 | Brno, South Moravian | 28 |
7 | Pilsen, Plzensky | 28 |
8 | Frydlant, Liberecky | 27 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Ostrava-Zabreh | 76 |
2 | Ostrava-Fifejdy | 68 |
3 | Ostrava-Privoz | 61 |
4 | Ostrava-Marianske Ho | 44 |
5 | Ostrava-Poruba, DD | 44 |
6 | Ostrava - Hrusov | 41 |
7 | Ostrava-Ceskobratrsk | 40 |
(local time)
SEE WORLD AQI RANKINGUS AQI
44
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 44 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 8µg/m³ | |
PM10 | 14µg/m³ | |
NO2 | 18.6µg/m³ |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Sunday, May 12 | Good 37 AQI US | |||
Monday, May 13 | Good 29 AQI US | |||
Tuesday, May 14 | Good 36 AQI US | |||
Today | Good 44 AQI US | 40% | 68° 48.2° | 8.9 mp/h |
Thursday, May 16 | Moderate 51 AQI US | 40% | 66.2° 46.4° | 4.5 mp/h |
Friday, May 17 | Moderate 53 AQI US | 80% | 59° 46.4° | 6.7 mp/h |
Saturday, May 18 | Moderate 51 AQI US | 90% | 60.8° 51.8° | 8.9 mp/h |
Sunday, May 19 | Moderate 58 AQI US | 90% | 69.8° 50° | 6.7 mp/h |
Monday, May 20 | Moderate 65 AQI US | 60% | 71.6° 51.8° | 4.5 mp/h |
Tuesday, May 21 | Moderate 67 AQI US | 40% | 73.4° 53.6° | 13.4 mp/h |
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