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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 | Rain |
Temperature | 53.6°F |
Humidity | 86% |
Wind | 20.7 mp/h |
Pressure | 29.8 Hg |
# | city | US AQI |
---|---|---|
1 | Ostrava, Moravskoslezsky | 53 |
2 | Brno, South Moravian | 40 |
3 | Prague, Praha | 37 |
4 | Usti nad Labem, Ustecky | 37 |
5 | Frydlant, Liberecky | 36 |
6 | Hradec Kralove, Kralovehradecky | 36 |
7 | Pilsen, Plzensky | 33 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Praha 10-Vrsovice | 56 |
2 | Praha 2-Riegrovy sady | 47 |
3 | Praha 2-Legerova | 45 |
4 | Praha 1-n. Republiky | 44 |
5 | Praha 9-Vysocany | 44 |
6 | Letiste Praha | 43 |
7 | Praha 6-Suchdol | 38 |
8 | Praha 8-Karlin | 38 |
9 | Praha 8, Bohnice-Cimice-Troja | 35 |
10 | Praha 5-Stodulky | 32 |
(local time)
SEE WORLD AQI RANKINGUS AQI
43
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 43 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 7.9µg/m³ | |
PM10 | 11.5µg/m³ | |
O3 | 70.6µg/m³ | |
NO2 | 14.2µg/m³ | |
CO | 230.4µg/m³ |
Enjoy outdoor activities | |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Tuesday, May 14 | Good 48 AQI US | |||
Wednesday, May 15 | Good 48 AQI US | |||
Thursday, May 16 | Moderate 53 AQI US | |||
Today | Good 43 AQI US | 100% | 57.2° 46.4° | 17.9 mp/h |
Saturday, May 18 | Good 28 AQI US | 80% | 68° 44.6° | 11.2 mp/h |
Sunday, May 19 | Good 37 AQI US | 100% | 64.4° 50° | 11.2 mp/h |
Monday, May 20 | Good 49 AQI US | 50% | 71.6° 48.2° | 6.7 mp/h |
Tuesday, May 21 | Moderate 61 AQI US | 90% | 66.2° 51.8° | 13.4 mp/h |
Wednesday, May 22 | Moderate 62 AQI US | 100% | 59° 53.6° | 15.7 mp/h |
Thursday, May 23 | Moderate 62 AQI US | 50% | 64.4° 50° | 13.4 mp/h |
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