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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 | Clear sky |
Temperature | 57.2°F |
Humidity | 59% |
Wind | 17 mp/h |
Pressure | 29.8 Hg |
# | city | US AQI |
---|---|---|
1 | Prague, Praha | 54 |
2 | Ostrava, Moravskoslezsky | 49 |
3 | Brno, South Moravian | 41 |
4 | Usti nad Labem, Ustecky | 41 |
5 | Trinec, Moravskoslezsky | 39 |
6 | Hradec Kralove, Kralovehradecky | 38 |
7 | Pilsen, Plzensky | 37 |
8 | Frydlant, Liberecky | 34 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Praha 8-Karlin | 69 |
2 | Praha 9-Vysocany | 68 |
3 | Praha 10-Vrsovice | 66 |
4 | Praha 8-Kobylisy | 62 |
5 | Letiste Praha | 59 |
6 | Praha 10-Prumyslova | 56 |
7 | Praha 6-Brevnov | 53 |
8 | Praha 7-Holesovice | 51 |
9 | Praha 2-Riegrovy sady | 50 |
10 | Praha 6-Suchdol | 44 |
(local time)
SEE WORLD AQI RANKINGUS AQI
59
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 59 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 13.6µg/m³ | |
PM10 | 20.3µg/m³ | |
O3 | 90.8µg/m³ | |
NO2 | 6.9µg/m³ | |
CO | 318.2µg/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 13 | Good 50 AQI US | |||
Tuesday, May 14 | Good 48 AQI US | |||
Wednesday, May 15 | Good 49 AQI US | |||
Today | Moderate 59 AQI US | 30% | 60.8° 53.6° | 17.9 mp/h |
Friday, May 17 | Good 45 AQI US | 80% | 57.2° 50° | 15.7 mp/h |
Saturday, May 18 | Good 32 AQI US | 100% | 62.6° 50° | 11.2 mp/h |
Sunday, May 19 | Good 37 AQI US | 100% | 68° 48.2° | 4.5 mp/h |
Monday, May 20 | Moderate 59 AQI US | 70% | 68° 50° | 6.7 mp/h |
Tuesday, May 21 | Moderate 62 AQI US | 66.2° 48.2° | 11.2 mp/h | |
Wednesday, May 22 | Moderate 63 AQI US | 20% | 64.4° 50° | 11.2 mp/h |
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