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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Clear sky |
Temperature | 46.4°F |
Humidity | 88% |
Wind | 4.6 mp/h |
Pressure | 30.3 Hg |
# | city | US AQI |
---|---|---|
1 | Ostrava, Moravskoslezsky | 62 |
2 | Pilsen, Plzensky | 56 |
3 | Prague, Praha | 53 |
4 | Usti nad Labem, Ustecky | 52 |
5 | Hradec Kralove, Kralovehradecky | 48 |
6 | Trinec, Moravskoslezsky | 48 |
7 | Frydlant, Liberecky | 45 |
8 | Brno, South Moravian | 44 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Praha 10-Prumyslova | 79 |
2 | Praha 8-Kobylisy | 69 |
3 | Praha 4-Libus | 63 |
4 | Praha 2-Riegrovy sady | 61 |
5 | Praha 5-Stodulky | 58 |
6 | Letiste Praha | 55 |
7 | Praha 10-Vrsovice | 53 |
8 | Praha 6-Brevnov | 53 |
9 | Praha 1-n. Republiky | 49 |
10 | Praha 8-Karlin | 49 |
(local time)
SEE WORLD AQI RANKINGUS AQI
63
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 63 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 15.7µg/m³ | |
PM10 | 21.8µg/m³ | |
O3 | 86.2µg/m³ | |
NO2 | 8.2µg/m³ | |
SO2 | 1.3µg/m³ | |
CO | 344.4µg/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 |
---|---|---|---|---|
Monday, May 6 | Good 29 AQI US | |||
Tuesday, May 7 | Moderate 54 AQI US | |||
Wednesday, May 8 | Moderate 54 AQI US | |||
Today | Moderate 63 AQI US | 64.4° 44.6° | 4.5 mp/h | |
Friday, May 10 | Moderate 57 AQI US | 64.4° 44.6° | 4.5 mp/h | |
Saturday, May 11 | Moderate 55 AQI US | 66.2° 46.4° | 2.2 mp/h | |
Sunday, May 12 | Moderate 51 AQI US | 68° 50° | 8.9 mp/h | |
Monday, May 13 | Moderate 64 AQI US | 20% | 68° 48.2° | 8.9 mp/h |
Tuesday, May 14 | Moderate 60 AQI US | 30% | 68° 50° | 13.4 mp/h |
Wednesday, May 15 | Moderate 53 AQI US | 100% | 57.2° 50° | 6.7 mp/h |
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