Gansu - China   2025-06-26   Thursday   36.06N, 103.82E

Lanzhou

Gansu - China
2025-06-26

Air Quality

Excellent

No health implications.

21

PM2.5

31

PM10

53

O3

0.6

CO

9

SO2

40

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

26 Jun

94 Good

Fri

27 Jun

92 Good

Sat

28 Jun

100 Good

Sun

29 Jun

65 Good

Mon

30 Jun

86 Good

Tue

1 Jul

40 Excellent

Wed

2 Jul

34 Excellent

Real-time AQI (Monitoring Station in Lanzhou)

铁路设计院

45

31

PM2.5

43

PM10

25

O3

0.6

CO

11

SO2

63

NO2

百合公园

30

17

PM2.5

30

PM10

25

O3

0.5

CO

1

SO2

47

NO2

和平

29

7

PM2.5

16

PM10

90

O3

0.6

CO

9

SO2

11

NO2

安宁西路88号

32

22

PM2.5

29

PM10

54

O3

0.3

CO

5

SO2

25

NO2

北滨河东路1号

45

31

PM2.5

44

PM10

0

O3

0.7

CO

10

SO2

79

NO2

新区管委会

33

23

PM2.5

26

PM10

62

O3

0.4

CO

12

SO2

15

NO2

舟曲中学

25

13

PM2.5

25

PM10

61

O3

0.5

CO

9

SO2

36

NO2

Monthly Average AQI (Lanzhou)

2020/06 - 2025/05

Air quality in the last 12 months (Lanzhou)

2025/05
57
154
111
135
111
154
112
46
52
43
44
53
78
39
43
54
190
53
57
54
67
53
39
38
32
49
45
33
43
103
73
2025/04
140
113
106
135
77
71
72
100
146
78
178
378
99
66
80
190
88
259
145
165
90
78
57
56
58
50
66
47
55
142
2025/03
86
56
62
74
52
57
69
75
84
74
255
98
107
61
49
59
50
44
52
63
64
66
71
119
179
439
78
92
67
91
81
2025/02
59
59
43
46
48
49
58
63
64
62
86
94
86
59
57
83
76
69
71
65
68
69
52
62
63
64
66
68
2025/01
70
67
77
77
110
107
58
61
69
69
64
71
75
67
67
87
80
66
82
81
76
85
110
94
79
90
83
120
171
112
67
2024/12
71
60
65
57
64
62
47
55
66
67
74
55
63
87
120
123
95
72
74
73
74
114
104
92
108
76
57
83
78
81
101
2024/11
61
55
65
68
66
72
73
71
66
73
60
62
64
81
82
56
55
44
58
74
78
93
76
44
52
66
76
74
79
77
2024/10
37
48
42
44
48
51
57
56
55
56
56
48
53
56
52
39
49
49
52
46
47
49
64
58
51
51
64
68
61
45
49
2024/09
45
48
37
32
22
21
33
44
29
32
35
36
26
42
45
38
48
50
45
34
39
46
40
60
53
39
54
54
32
30
2024/08
48
31
36
37
43
38
33
40
74
36
39
44
41
31
44
34
32
36
41
40
43
48
41
42
33
57
36
36
36
34
57
2024/07
28
39
36
49
37
55
49
33
60
67
64
68
46
30
31
35
39
46
35
113
273
85
59
107
75
57
47
46
32
38
39
2024/06
50
38
40
38
46
27
34
35
39
42
40
47
43
40
49
29
33
48
63
36
35
48
43
53
51
39
35
28
38
34
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
  • Excellent
  • Good
  • Lightly
  • Moderately
  • Heavily
  • Severely
Air quality source: CNEMC

*: primary pollution