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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Low | ||
Tree pollen | Low | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 62.6°F |
Humidity | 81% |
Wind | 7.7 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Ostrava, Moravskoslezsky | 68 |
2 | Frydlant, Liberecky | 60 |
3 | Brno, South Moravian | 57 |
4 | Hradec Kralove, Kralovehradecky | 57 |
5 | Pilsen, Plzensky | 55 |
6 | Prague, Praha | 55 |
7 | Usti nad Labem, Ustecky | 41 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Kosetice | 61 |
(local time)
SEE WORLD AQI RANKINGUS AQI
61
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 61 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 14.7µg/m³ | |
PM10 | 15.9µg/m³ | |
O3 | 59.9µg/m³ | |
SO2 | 1.5µg/m³ | |
CO | 137.2µg/m³ |
PM2.5
x2.9
PM2.5 concentration in Chystovice is currently 2.9 times the WHO annual air quality guideline value
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 |
---|---|---|---|---|
Friday, May 31 | Good 29 AQI US | 64.4° 50° | 6.7 mp/h | |
Saturday, Jun 1 | Good 23 AQI US | 59° 51.8° | 8.9 mp/h | |
Sunday, Jun 2 | Good 48 AQI US | 64.4° 50° | 8.9 mp/h | |
Today | Moderate 61 AQI US | 70% | 62.6° 51.8° | 6.7 mp/h |
Tuesday, Jun 4 | Moderate 56 AQI US | 66.2° 46.4° | 6.7 mp/h | |
Wednesday, Jun 5 | Moderate 54 AQI US | 70% | 71.6° 51.8° | 6.7 mp/h |
Thursday, Jun 6 | Good 45 AQI US | 60% | 75.2° 53.6° | 4.5 mp/h |
Friday, Jun 7 | Moderate 56 AQI US | 80% | 75.2° 59° | 11.2 mp/h |
Saturday, Jun 8 | Moderate 61 AQI US | 90% | 62.6° 57.2° | 8.9 mp/h |
Sunday, Jun 9 | Moderate 52 AQI US | 62.6° 46.4° | 4.5 mp/h |
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