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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Low | ||
Tree pollen | Low | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Clear sky |
Temperature | 59°F |
Humidity | 91% |
Wind | 1.1 mp/h |
Pressure | 30.1 Hg |
# | city | US AQI |
---|---|---|
1 | Ostrava, Moravskoslezsky | 61 |
2 | Prague, Praha | 57 |
3 | Brno, South Moravian | 43 |
4 | Hradec Kralove, Kralovehradecky | 43 |
5 | Pilsen, Plzensky | 43 |
6 | Usti nad Labem, Ustecky | 38 |
7 | Frydlant, Liberecky | 27 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Praha 2-Riegrovy sady | 70 |
2 | Praha 6-Suchdol | 69 |
3 | Praha 8-Karlin | 68 |
4 | Praha 10-Prumyslova | 66 |
5 | Praha 5-Stodulky | 64 |
6 | Praha 1-n. Republiky | 62 |
7 | Praha 4-Libus | 60 |
8 | Praha 8-Kobylisy | 58 |
9 | Praha 2-Legerova | 56 |
10 | Praha 9-Vysocany | 56 |
(local time)
SEE WORLD AQI RANKINGUS AQI
69
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 69 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 19µg/m³ | |
PM10 | 33.9µg/m³ | |
O3 | 7.4µg/m³ |
Sensitive groups should reduce outdoor exercise | |
Close your windows to avoid dirty outdoor air GET A MONITOR | |
Sensitive groups should wear a mask outdoors GET A MASK | |
Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Thursday, May 23 | Good 30 AQI US | |||
Friday, May 24 | Moderate 53 AQI US | |||
Saturday, May 25 | Good 48 AQI US | |||
Today | Moderate 69 AQI US | 90% | 71.6° 51.8° | 8.9 mp/h |
Monday, May 27 | Moderate 54 AQI US | 100% | 71.6° 53.6° | 4.5 mp/h |
Tuesday, May 28 | Good 48 AQI US | 100% | 59° 51.8° | 8.9 mp/h |
Wednesday, May 29 | Good 49 AQI US | 20% | 68° 48.2° | 4.5 mp/h |
Thursday, May 30 | Good 41 AQI US | 100% | 60.8° 53.6° | 4.5 mp/h |
Friday, May 31 | Good 48 AQI US | 100% | 55.4° 53.6° | 8.9 mp/h |
Saturday, Jun 1 | Good 30 AQI US | 40% | 68° 51.8° | 8.9 mp/h |
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