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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Rain |
Temperature | 59°F |
Humidity | 65% |
Wind | 2.3 mp/h |
Pressure | 29.1 Hg |
# | city | US AQI |
---|---|---|
1 | Ostrava, Moravskoslezsky | 41 |
2 | Brno, South Moravian | 40 |
3 | Usti nad Labem, Ustecky | 40 |
4 | Prague, Praha | 37 |
5 | Hradec Kralove, Kralovehradecky | 31 |
6 | Trinec, Moravskoslezsky | 29 |
7 | Pilsen, Plzensky | 25 |
8 | Frydlant, Liberecky | 19 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Ostrava-Privoz | 62 |
2 | Ostrava-Zabreh | 56 |
3 | Ostrava-Fifejdy | 55 |
4 | Ostrava-Marianske Ho | 53 |
5 | Ostrava - Hrusov | 45 |
6 | Ostrava-Poruba, DD | 45 |
7 | Ostrava-Radvanice ZU | 41 |
8 | Ostrava-Radvanice OZO | 37 |
9 | Ostrava-Ceskobratrsk | 31 |
(local time)
SEE WORLD AQI RANKINGUS AQI
62
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 62 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 17.2µg/m³ | |
PM10 | 25.1µg/m³ | |
NO2 | 38.6µg/m³ | |
SO2 | 5.6µg/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 |
---|---|---|---|---|
Tuesday, Apr 30 | Moderate 56 AQI US | |||
Wednesday, May 1 | Good 48 AQI US | |||
Thursday, May 2 | Good 44 AQI US | |||
Today | Moderate 62 AQI US | 30% | 73.4° 53.6° | 4.5 mp/h |
Saturday, May 4 | Moderate 54 AQI US | 73.4° 51.8° | 6.7 mp/h | |
Sunday, May 5 | Moderate 51 AQI US | 30% | 71.6° 51.8° | 13.4 mp/h |
Monday, May 6 | Good 41 AQI US | 50% | 73.4° 53.6° | 11.2 mp/h |
Tuesday, May 7 | Good 49 AQI US | 60% | 59° 48.2° | 15.7 mp/h |
Wednesday, May 8 | Good 14 AQI US | 57.2° 41° | 15.7 mp/h | |
Thursday, May 9 | Good 30 AQI US | 64.4° 37.4° | 6.7 mp/h |
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