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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 | Scattered clouds |
Temperature | 51.8°F |
Humidity | 89% |
Wind | 10 mp/h |
Pressure | 29.7 Hg |
# | city | US AQI |
---|---|---|
1 | Ostrava, Moravskoslezsky | 68 |
2 | Brno, South Moravian | 57 |
3 | Usti nad Labem, Ustecky | 44 |
4 | Hradec Kralove, Kralovehradecky | 30 |
5 | Frydlant, Liberecky | 26 |
6 | Prague, Praha | 24 |
7 | Pilsen, Plzensky | 21 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Praha 1-n. Republiky | 44 |
2 | Praha 7-Holesovice | 33 |
3 | Praha 8, Bohnice-Cimice-Troja | 28 |
4 | Praha 6-Suchdol | 27 |
5 | Praha 8-Karlin | 27 |
6 | Letiste Praha | 23 |
7 | Praha 4-Libus | 23 |
8 | Praha 10-Prumyslova | 22 |
9 | Praha 10-Vrsovice | 22 |
10 | Praha 2-Legerova | 22 |
(local time)
SEE WORLD AQI RANKINGUS AQI
22
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 22 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 4µg/m³ | |
PM10 | 7.6µg/m³ | |
NO2 | 64.5µg/m³ | |
CO | 487.9µg/m³ |
Enjoy outdoor activities | |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, May 15 | Good 38 AQI US | |||
Thursday, May 16 | Good 42 AQI US | |||
Friday, May 17 | Good 40 AQI US | |||
Today | Good 22 AQI US | 90% | 57.2° 50° | 13.4 mp/h |
Sunday, May 19 | Good 37 AQI US | 100% | 69.8° 48.2° | 6.7 mp/h |
Monday, May 20 | Good 40 AQI US | 40% | 75.2° 50° | 6.7 mp/h |
Tuesday, May 21 | Moderate 58 AQI US | 100% | 73.4° 53.6° | 13.4 mp/h |
Wednesday, May 22 | Good 45 AQI US | 100% | 60.8° 53.6° | 11.2 mp/h |
Thursday, May 23 | Moderate 65 AQI US | 50% | 68° 50° | 6.7 mp/h |
Friday, May 24 | Moderate 65 AQI US | 100% | 62.6° 51.8° | 8.9 mp/h |
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