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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 | Broken clouds |
Temperature | 55.4°F |
Humidity | 81% |
Wind | 11.5 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Brno, South Moravian | 56 |
2 | Trinec, Moravskoslezsky | 36 |
3 | Ostrava, Moravskoslezsky | 35 |
4 | Hradec Kralove, Kralovehradecky | 31 |
5 | Prague, Praha | 26 |
6 | Pilsen, Plzensky | 25 |
7 | Usti nad Labem, Ustecky | 24 |
8 | Frydlant, Liberecky | 14 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Praha 8-Kobylisy | 53 |
2 | Praha 6-Suchdol | 44 |
3 | Praha 9-Vysocany | 44 |
4 | Praha 1-n. Republiky | 33 |
5 | Praha 7-Holesovice | 30 |
6 | Praha 4-Libus | 29 |
7 | Letiste Praha | 28 |
8 | Praha 5-Stodulky | 27 |
9 | Praha 8-Karlin | 27 |
10 | Praha 2-Riegrovy sady | 23 |
(local time)
SEE WORLD AQI RANKINGUS AQI
28
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 28 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 3.5µg/m³ | |
PM10 | 7.7µg/m³ | |
O3 | 68.8µg/m³ | |
NO2 | 6.7µg/m³ | |
CO | 235.9µg/m³ |
Enjoy outdoor activities | |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, May 15 | Good 48 AQI US | |||
Thursday, May 16 | Moderate 52 AQI US | |||
Friday, May 17 | Good 44 AQI US | |||
Today | Good 28 AQI US | 100% | 59° 50° | 11.2 mp/h |
Sunday, May 19 | Good 37 AQI US | 80% | 68° 48.2° | 8.9 mp/h |
Monday, May 20 | Good 40 AQI US | 73.4° 48.2° | 4.5 mp/h | |
Tuesday, May 21 | Moderate 58 AQI US | 40% | 75.2° 51.8° | 15.7 mp/h |
Wednesday, May 22 | Good 44 AQI US | 100% | 57.2° 51.8° | 15.7 mp/h |
Thursday, May 23 | Moderate 65 AQI US | 50% | 64.4° 50° | 6.7 mp/h |
Friday, May 24 | Moderate 66 AQI US | 20% | 71.6° 48.2° | 6.7 mp/h |
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