Get a monitor and contributor to air quality data in your city.
330 people follow this city
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 | 55.4°F |
Humidity | 42% |
Wind | 7.9 mp/h |
Pressure | 29.8 Hg |
# | city | US AQI |
---|---|---|
1 | Hradec Kralove, Kralovehradecky | 42 |
2 | Usti nad Labem, Ustecky | 42 |
3 | Ostrava, Moravskoslezsky | 41 |
4 | Pilsen, Plzensky | 41 |
5 | Prague, Praha | 41 |
6 | Trinec, Moravskoslezsky | 41 |
7 | Brno, South Moravian | 27 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Liberec Rochlice | 42 |
(local time)
SEE WORLD AQI RANKINGUS AQI
43
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 43 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 3.3µg/m³ | |
PM10 | 4.9µg/m³ | |
O3 | 104.3µg/m³ | |
NO2 | 8.8µg/m³ | |
SO2 | 1.3µg/m³ |
PM2.5 concentration in Liberec air currently meets the WHO annual air quality guideline value
Enjoy outdoor activities | |
Open your windows to bring clean, fresh air indoors GET A MONITOR |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Tuesday, Apr 23 | Good 33 AQI US | 48.2° 26.6° | 6.7 mp/h | |
Wednesday, Apr 24 | Good 45 AQI US | 46.4° 32° | 6.7 mp/h | |
Thursday, Apr 25 | Good 48 AQI US | 42.8° 30.2° | 8.9 mp/h | |
Today | Good 43 AQI US | 55.4° 32° | 8.9 mp/h | |
Saturday, Apr 27 | Good 30 AQI US | 62.6° 39.2° | 8.9 mp/h | |
Sunday, Apr 28 | Good 34 AQI US | 64.4° 48.2° | 13.4 mp/h | |
Monday, Apr 29 | Good 49 AQI US | 68° 50° | 13.4 mp/h | |
Tuesday, Apr 30 | Good 41 AQI US | 69.8° 51.8° | 15.7 mp/h | |
Wednesday, May 1 | Moderate 59 AQI US | 69.8° 55.4° | 17.9 mp/h | |
Thursday, May 2 | Moderate 63 AQI US | 64.4° 48.2° | 13.4 mp/h |
Interested in hourly forecast? Get the app
1Contributor
Government Contributor
1 station