Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
34
PM2.5
53
*
PM10
67
O3
0.4
CO
6
SO2
19
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
15 Mar
59
Good
Mon
16 Mar
68
Good
Tue
17 Mar
89
Good
Wed
18 Mar
58
Good
Thu
19 Mar
58
Good
Fri
20 Mar
95
Good
Sat
21 Mar
26
Excellent
Air quality in the last 12 months (Zhenlai)
|
2026/02
|
57
|
52
|
39
|
34
|
55
|
31
|
44
|
38
|
55
|
78
|
38
|
109
|
55
|
85
|
39
|
68
|
61
|
30
|
61
|
94
|
169
|
74
|
59
|
25
|
116
|
26
|
34
|
39
|
|||
|
2026/01
|
67
|
47
|
52
|
43
|
32
|
44
|
42
|
47
|
51
|
60
|
33
|
49
|
26
|
33
|
57
|
73
|
33
|
37
|
32
|
37
|
30
|
30
|
32
|
40
|
42
|
48
|
34
|
38
|
54
|
42
|
50
|
|
2025/12
|
48
|
28
|
29
|
38
|
37
|
48
|
52
|
30
|
39
|
40
|
34
|
34
|
60
|
52
|
55
|
45
|
64
|
113
|
115
|
39
|
46
|
72
|
80
|
32
|
41
|
54
|
51
|
46
|
29
|
33
|
38
|
|
2025/11
|
53
|
32
|
59
|
50
|
82
|
54
|
92
|
185
|
21
|
33
|
44
|
50
|
30
|
42
|
103
|
48
|
27
|
34
|
40
|
28
|
29
|
39
|
51
|
53
|
39
|
59
|
34
|
47
|
74
|
63
|
|
|
2025/10
|
35
|
34
|
51
|
32
|
22
|
27
|
37
|
23
|
29
|
35
|
41
|
28
|
44
|
28
|
25
|
30
|
29
|
24
|
23
|
21
|
29
|
41
|
60
|
43
|
32
|
25
|
29
|
33
|
110
|
37
|
50
|
|
2025/09
|
22
|
20
|
38
|
44
|
40
|
23
|
22
|
21
|
22
|
22
|
27
|
32
|
35
|
27
|
19
|
21
|
21
|
18
|
21
|
25
|
26
|
29
|
35
|
19
|
22
|
24
|
23
|
30
|
25
|
36
|
|
|
2025/08
|
14
|
19
|
15
|
17
|
22
|
18
|
12
|
17
|
20
|
16
|
15
|
26
|
18
|
19
|
28
|
23
|
23
|
21
|
19
|
18
|
19
|
12
|
14
|
21
|
20
|
13
|
17
|
15
|
17
|
16
|
30
|
|
2025/07
|
23
|
16
|
29
|
24
|
18
|
18
|
19
|
26
|
29
|
35
|
32
|
14
|
21
|
23
|
26
|
19
|
16
|
20
|
21
|
17
|
15
|
19
|
26
|
25
|
16
|
22
|
18
|
17
|
12
|
19
|
14
|
|
2025/06
|
23
|
26
|
17
|
17
|
28
|
20
|
19
|
33
|
19
|
23
|
21
|
33
|
32
|
18
|
25
|
18
|
21
|
32
|
20
|
16
|
15
|
23
|
30
|
38
|
37
|
31
|
43
|
27
|
33
|
31
|
|
|
2025/05
|
33
|
26
|
21
|
23
|
26
|
35
|
43
|
46
|
44
|
32
|
43
|
76
|
67
|
77
|
67
|
57
|
29
|
39
|
30
|
42
|
30
|
29
|
29
|
38
|
34
|
47
|
53
|
68
|
61
|
68
|
36
|
|
2025/04
|
61
|
45
|
59
|
83
|
85
|
59
|
63
|
46
|
50
|
86
|
112
|
24
|
23
|
26
|
28
|
31
|
65
|
31
|
29
|
46
|
57
|
18
|
34
|
37
|
26
|
59
|
38
|
33
|
67
|
28
|
|
|
2025/03
|
28
|
37
|
38
|
50
|
74
|
63
|
60
|
59
|
118
|
152
|
99
|
57
|
71
|
37
|
43
|
49
|
88
|
50
|
84
|
55
|
64
|
61
|
136
|
67
|
85
|
95
|
27
|
30
|
31
|
33
|
52
|
|
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