What is the air quality in Lanzhou Shi today? Is the air polluted in Lanzhou Shi?. Is there smog?
What is the level of PM10 today in Lanzhou Shi? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in Lanzhou Shi is:
179 (Very bad Hazardous)
The highest PM10 values usually occur in month: 175 (November 2018).
The lowest value of particulate matter PM10 pollution in Lanzhou Shi is usually recorded in: June (50).
What is the current level of PM2.5 in Lanzhou Shi? (particulate matter (PM2.5) dust)
Today's PM2.5 level is:
35 (Unhealthy for Sensitive Groups)
For comparison, the highest level of PM2.5 in Lanzhou Shi in the last 7 days was: 56 (Friday, May 27, 2022) and the lowest: 56 (Friday, May 27, 2022).
The highest PM2.5 values were recorded: 67 (November 2018).
The lowest level of particulate matter PM2.5 pollution occurs in month: August (17).
How is the O3 level today in Lanzhou Shi? (ozone (O3))
0 (Good)
How high is the level of NO2? (nitrogen dioxide (NO2))
0 (Good)
What is the level of SO2 pollution? (sulfur dioxide (SO2))
0 (Good)
PM10 179 (Very bad Hazardous)
PM2,5 35 (Unhealthy for Sensitive Groups)
O3 0 (Good)
NO2 0 (Good)
SO2 0 (Good)
index | 2022-05-27 |
---|---|
pm10 | 56 Unhealthy for Sensitive Groups |
pm25 | 56 Unhealthy |
o3 | 0 Good |
no2 | 0 Good |
so2 | 0 Good |
index | 2020-05 | 2020-04 | 2020-03 | 2020-02 | 2020-01 | 2019-12 | 2019-11 | 2019-10 | 2019-09 | 2019-08 | 2019-07 | 2019-06 | 2019-05 | 2019-04 | 2019-03 | 2019-02 | 2019-01 | 2018-12 | 2018-11 | 2018-10 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
pm25 | 32 (Moderate) | 35 (Moderate) | 38 (Unhealthy for Sensitive Groups) | 40 (Unhealthy for Sensitive Groups) | 59 (Unhealthy) | 66 (Unhealthy) | 45 (Unhealthy for Sensitive Groups) | 32 (Moderate) | 23 (Moderate) | 17 (Moderate) | 18 (Moderate) | 17 (Moderate) | 34 (Moderate) | 33 (Moderate) | 41 (Unhealthy for Sensitive Groups) | 45 (Unhealthy for Sensitive Groups) | 58 (Unhealthy) | 63 (Unhealthy) | 67 (Unhealthy) | 44 (Unhealthy for Sensitive Groups) |
co | 581 (Good) | 931 (Good) | 1 (Good) | 1 (Good) | 2 (Good) | 2 (Good) | 1 (Good) | 1 (Good) | 1 (Good) | 1 (Good) | 924 (Good) | 785 (Good) | 721 (Good) | 887 (Good) | 1 (Good) | 1 (Good) | 2 (Good) | 1 (Good) | 1 (Good) | 963 (Good) |
no2 | 53 (Moderate) | 52 (Moderate) | 55 (Moderate) | 56 (Moderate) | 75 (Moderate) | 93 (Moderate) | 69 (Moderate) | 59 (Moderate) | 53 (Moderate) | 54 (Moderate) | 54 (Moderate) | 49 (Moderate) | 47 (Moderate) | 59 (Moderate) | 66 (Moderate) | 53 (Moderate) | 70 (Moderate) | 62 (Moderate) | 66 (Moderate) | 56 (Moderate) |
o3 | 144 (Unhealthy for Sensitive Groups) | 121 (Unhealthy for Sensitive Groups) | 109 (Moderate) | 100 (Moderate) | 66 (Good) | 49 (Good) | 56 (Good) | 70 (Good) | 113 (Moderate) | 144 (Unhealthy for Sensitive Groups) | 151 (Unhealthy) | 130 (Unhealthy for Sensitive Groups) | 126 (Unhealthy for Sensitive Groups) | 136 (Unhealthy for Sensitive Groups) | 105 (Moderate) | 76 (Moderate) | 49 (Good) | 34 (Good) | 47 (Good) | 76 (Moderate) |
pm10 | 91 (Unhealthy) | 102 (Unhealthy) | 104 (Unhealthy) | 94 (Unhealthy) | 91 (Unhealthy) | 126 (Very Unhealthy) | 99 (Unhealthy) | 73 (Unhealthy for Sensitive Groups) | 56 (Unhealthy for Sensitive Groups) | 53 (Unhealthy for Sensitive Groups) | 57 (Unhealthy for Sensitive Groups) | 50 (Unhealthy for Sensitive Groups) | 118 (Very Unhealthy) | 90 (Unhealthy) | 107 (Unhealthy) | 101 (Unhealthy) | 104 (Unhealthy) | 138 (Very Unhealthy) | 175 (Very bad Hazardous) | 108 (Unhealthy) |
so2 | 11 (Good) | 15 (Good) | 15 (Good) | 25 (Good) | 27 (Good) | 41 (Good) | 21 (Good) | 16 (Good) | 13 (Good) | 12 (Good) | 11 (Good) | 11 (Good) | 10 (Good) | 15 (Good) | 20 (Good) | 27 (Good) | 42 (Good) | 40 (Good) | 35 (Good) | 20 (Good) |
Green and Parks in the City
Lanzhou Shi 58%
Mongolia: 27% Bhutan: 82% Hong Kong: 52% Myanmar: 33%particulate matter PM2.5
Lanzhou Shi 54 (Unhealthy for Sensitive Groups)
Pleasure of spending time in the city
Lanzhou Shi 45%
Mongolia: 22% Bhutan: 61% Hong Kong: 43% Myanmar: 24%particulate matter PM10
Lanzhou Shi 130 (Very Unhealthy)
Air Pollution
Lanzhou Shi 68%
Mongolia: 87% Bhutan: 45% Hong Kong: 67% Myanmar: 83%Garbage Disposal
Lanzhou Shi 83%
Mongolia: 27% Bhutan: 47% Hong Kong: 52% Myanmar: 12%Availability and quality of drinking water
Lanzhou Shi 75%
Mongolia: 46% Bhutan: 64% Hong Kong: 66% Myanmar: 34%Cleanliness and tidiness
Lanzhou Shi 75%
Mongolia: 29% Bhutan: 57% Hong Kong: 54% Myanmar: 18%Noise and Light pollution
Lanzhou Shi 8.3%
Mongolia: 48% Bhutan: 55% Hong Kong: 66% Myanmar: 52%Water Pollution
Lanzhou Shi 33%
Mongolia: 68% Bhutan: 56% Hong Kong: 53% Myanmar: 74%PM10 179 (Very bad Hazardous)
particulate matter (PM10) suspended dustPM2,5 35 (Unhealthy for Sensitive Groups)
particulate matter (PM2.5) dustO3 0.04 (Good)
ozone (O3)NO2 0 (Good)
nitrogen dioxide (NO2)SO2 0 (Good)
sulfur dioxide (SO2)铁路设计院
index | 2022-05-27 |
---|---|
pm10 | 56 |
pm25 | 56 |
o3 | 0.03 |
no2 | 0 |
so2 | 0 |
铁路设计院
index | 2020-05 | 2020-04 | 2020-03 | 2020-02 | 2020-01 | 2019-12 | 2019-11 | 2019-10 | 2019-09 | 2019-08 | 2019-07 | 2019-06 | 2019-05 | 2019-04 | 2019-03 | 2019-02 | 2019-01 | 2018-12 | 2018-11 | 2018-10 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
pm25 | 32 | 35 | 38 | 40 | 59 | 66 | 45 | 32 | 23 | 17 | 18 | 17 | 34 | 33 | 41 | 45 | 58 | 63 | 67 | 44 |
co | 581 | 931 | 1 | 1 | 2 | 2 | 1 | 1 | 1 | 1 | 924 | 785 | 721 | 887 | 1 | 1 | 2 | 1 | 1 | 963 |
no2 | 53 | 52 | 55 | 56 | 75 | 93 | 69 | 59 | 53 | 54 | 54 | 49 | 47 | 59 | 66 | 53 | 70 | 62 | 66 | 56 |
o3 | 144 | 121 | 109 | 100 | 66 | 49 | 56 | 70 | 113 | 144 | 151 | 130 | 126 | 136 | 105 | 76 | 49 | 34 | 47 | 76 |
pm10 | 91 | 102 | 104 | 94 | 91 | 126 | 99 | 73 | 56 | 53 | 57 | 50 | 118 | 90 | 107 | 101 | 104 | 138 | 175 | 108 |
so2 | 11 | 15 | 15 | 25 | 27 | 41 | 21 | 16 | 13 | 12 | 11 | 11 | 10 | 15 | 20 | 27 | 42 | 40 | 35 | 20 |