38.9K people follow this city
Weather | Clear sky |
Temperature | 62.6°F |
Humidity | 20% |
Wind | 11.2 mp/h |
Pressure | 29.6 Hg |
# | city | US AQI |
---|---|---|
1 | Yangcun, Tianjin | 163 |
2 | Wuhan, Hubei | 158 |
3 | Tongzhou, Beijing | 155 |
4 | Fangshan, Beijing | 154 |
5 | Caidian, Hubei | 153 |
6 | Tangjiazhuang, Hebei | 153 |
7 | Wuda, Inner Mongolia | 153 |
8 | Yanbian, Jilin | 153 |
9 | Huanggang, Hubei | 152 |
10 | Qinhuangdao, Hebei | 152 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Educational port | 91 |
2 | Heping | 84 |
3 | Lanlian Hotel | 84 |
4 | Biological Products Institute | 80 |
5 | LanZhou City | 70 |
6 | Railway design institute | 70 |
(local time)
SEE WORLD AQI RANKINGUS AQI
82
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 82 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 27µg/m³ | |
PM10 | 41.5µg/m³ | |
O3 | 100µg/m³ | |
NO2 | 40.5µg/m³ | |
SO2 | 8µg/m³ | |
CO | 400µg/m³ |
PM2.5
x5.4
PM2.5 concentration in Lanzhou is currently 5.4 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 |
---|---|---|---|---|
Monday, Apr 22 | Unhealthy 155 AQI US | 60.8° 44.6° | 26.8 mp/h | |
Tuesday, Apr 23 | Unhealthy for sensitive groups 139 AQI US | 64.4° 39.2° | 20.1 mp/h | |
Wednesday, Apr 24 | Moderate 86 AQI US | 64.4° 46.4° | 13.4 mp/h | |
Today | Moderate 82 AQI US | 69.8° 50° | 13.4 mp/h | |
Friday, Apr 26 | Moderate 80 AQI US | 40% | 62.6° 51.8° | 15.7 mp/h |
Saturday, Apr 27 | Moderate 66 AQI US | 73.4° 48.2° | 13.4 mp/h | |
Sunday, Apr 28 | Unhealthy 162 AQI US | 60% | 64.4° 53.6° | 15.7 mp/h |
Monday, Apr 29 | Moderate 98 AQI US | 53.6° 44.6° | 13.4 mp/h | |
Tuesday, Apr 30 | Moderate 70 AQI US | 55.4° 41° | 11.2 mp/h | |
Wednesday, May 1 | Moderate 57 AQI US | 57.2° 42.8° | 15.7 mp/h |
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1 Data source