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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 | Broken clouds |
Temperature | 59°F |
Humidity | 55% |
Wind | 9.8 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Krakow, Lesser Poland Voivodeship | 56 |
2 | Rzeszow, Subcarpathian Voivodeship | 56 |
3 | Wroclaw, Lower Silesia | 43 |
4 | Lodz, Lodz Voivodeship | 40 |
5 | Koszalin, Greater Poland | 38 |
6 | Warsaw, Mazovia | 37 |
7 | Katowice, Silesia | 36 |
8 | Sopot, Pomerania | 36 |
9 | Gdansk, Pomerania | 33 |
10 | Zielona Gora, Lubusz | 33 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Częstochowa, ul. Armii Krajowej 2 | 62 |
(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 | 15µg/m³ | |
PM10 | 24.1µg/m³ | |
NO2 | 32.1µg/m³ | |
CO | 0.3µg/m³ |
PM2.5
x3
PM2.5 concentration in Czestochowa is currently 3 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 |
---|---|---|---|---|
Saturday, May 4 | Moderate 69 AQI US | 73.4° 48.2° | 6.7 mp/h | |
Sunday, May 5 | Moderate 70 AQI US | 75.2° 53.6° | 15.7 mp/h | |
Monday, May 6 | Moderate 59 AQI US | 69.8° 51.8° | 8.9 mp/h | |
Today | Moderate 62 AQI US | 60% | 59° 48.2° | 13.4 mp/h |
Wednesday, May 8 | Good 31 AQI US | 60.8° 42.8° | 11.2 mp/h | |
Thursday, May 9 | Good 43 AQI US | 62.6° 42.8° | 4.5 mp/h | |
Friday, May 10 | Moderate 62 AQI US | 30% | 60.8° 50° | 8.9 mp/h |
Saturday, May 11 | Moderate 65 AQI US | 100% | 57.2° 48.2° | 6.7 mp/h |
Sunday, May 12 | Moderate 51 AQI US | 100% | 57.2° 42.8° | 11.2 mp/h |
Monday, May 13 | Moderate 68 AQI US | 57.2° 37.4° | 11.2 mp/h |
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