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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Very high | ||
Tree pollen | Very high | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 69.8°F |
Humidity | 71% |
Wind | 7 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Hradec Kralove, Kralovehradecky | 65 |
2 | Prague, Praha | 60 |
3 | Brno, South Moravian | 55 |
4 | Frydlant, Liberecky | 52 |
5 | Usti nad Labem, Ustecky | 49 |
6 | Pilsen, Plzensky | 40 |
7 | Trinec, Moravskoslezsky | 40 |
8 | Ostrava, Moravskoslezsky | 35 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Rozdalovice-Ruska | 78 |
(local time)
SEE WORLD AQI RANKINGUS AQI
78
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 78 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 23.8µg/m³ | |
PM10 | 21µg/m³ | |
NO2 | 3.1µg/m³ | |
SO2 | 1.3µg/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 30 | Good 29 AQI US | |||
Friday, May 31 | Good 31 AQI US | |||
Saturday, Jun 1 | Good 25 AQI US | |||
Today | Moderate 78 AQI US | 100% | 69.8° 51.8° | 11.2 mp/h |
Monday, Jun 3 | Moderate 51 AQI US | 90% | 69.8° 55.4° | 6.7 mp/h |
Tuesday, Jun 4 | Moderate 55 AQI US | 40% | 71.6° 50° | 4.5 mp/h |
Wednesday, Jun 5 | Moderate 59 AQI US | 30% | 75.2° 53.6° | 6.7 mp/h |
Thursday, Jun 6 | Moderate 54 AQI US | 70% | 77° 55.4° | 4.5 mp/h |
Friday, Jun 7 | Moderate 66 AQI US | 100% | 75.2° 59° | 8.9 mp/h |
Saturday, Jun 8 | Moderate 63 AQI US | 30% | 71.6° 53.6° | 13.4 mp/h |
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