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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 | Clear sky |
Temperature | 57.2°F |
Humidity | 58% |
Wind | 5 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Trinec, Moravskoslezsky | 58 |
2 | Prague, Praha | 56 |
3 | Usti nad Labem, Ustecky | 56 |
4 | Ostrava, Moravskoslezsky | 52 |
5 | Hradec Kralove, Kralovehradecky | 41 |
6 | Brno, South Moravian | 37 |
7 | Pilsen, Plzensky | 35 |
8 | Frydlant, Liberecky | 34 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Komárov | 58 |
2 | Brno-Lany | 52 |
3 | Brno-Svatoplukova | 47 |
4 | Brno - Detska nemocnice | 44 |
5 | Bucovicka | 41 |
6 | Brno-Arboretum | 32 |
7 | Roubalova | 27 |
8 | Brno-Lisen | 23 |
9 | Brno-Turany | 19 |
(local time)
SEE WORLD AQI RANKINGUS AQI
52
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 52 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 9.9µg/m³ | |
PM10 | 13.5µg/m³ | |
NO2 | 38.1µg/m³ | |
CO | 233µg/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 |
---|---|---|---|---|
Saturday, May 11 | Moderate 53 AQI US | |||
Sunday, May 12 | Good 42 AQI US | |||
Monday, May 13 | Good 34 AQI US | |||
Today | Moderate 52 AQI US | 68° 48.2° | 8.9 mp/h | |
Wednesday, May 15 | Good 32 AQI US | 68° 48.2° | 15.7 mp/h | |
Thursday, May 16 | Good 49 AQI US | 90% | 59° 51.8° | 15.7 mp/h |
Friday, May 17 | Moderate 52 AQI US | 100% | 51.8° 48.2° | 8.9 mp/h |
Saturday, May 18 | Moderate 57 AQI US | 64.4° 48.2° | 2.2 mp/h | |
Sunday, May 19 | Moderate 66 AQI US | 100% | 66.2° 50° | 11.2 mp/h |
Monday, May 20 | Moderate 62 AQI US | 100% | 62.6° 57.2° | 8.9 mp/h |
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