Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
106
*
PM2.5
149
PM10
9
O3
1.2
CO
9
SO2
60
NO2
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
Advise
Children, seniors and individuals with respiratory or heart diseases should reduce sustained and high-intensity outdoor exercises.
Air Quality
Today
16 Dec
126
Light
Wed
17 Dec
126
Light
Thu
18 Dec
138
Light
Fri
19 Dec
157
Moderate
Sat
20 Dec
87
Good
Sun
21 Dec
60
Good
Mon
22 Dec
42
Excellent
Air quality in the last 12 months (Zhanhua)
|
2025/11
|
85
|
17
|
47
|
79
|
107
|
66
|
76
|
85
|
50
|
66
|
84
|
105
|
43
|
85
|
156
|
93
|
33
|
47
|
58
|
52
|
65
|
94
|
117
|
127
|
29
|
106
|
81
|
93
|
138
|
144
|
|
|
2025/10
|
73
|
18
|
12
|
24
|
16
|
14
|
36
|
33
|
9
|
8
|
15
|
18
|
34
|
52
|
43
|
35
|
32
|
16
|
26
|
19
|
28
|
31
|
39
|
41
|
75
|
64
|
48
|
111
|
84
|
66
|
45
|
|
2025/09
|
25
|
42
|
51
|
49
|
40
|
52
|
53
|
63
|
44
|
51
|
50
|
46
|
57
|
72
|
88
|
57
|
17
|
24
|
11
|
29
|
45
|
26
|
42
|
50
|
60
|
59
|
48
|
57
|
68
|
71
|
|
|
2025/08
|
20
|
22
|
29
|
22
|
31
|
28
|
27
|
28
|
12
|
20
|
34
|
45
|
45
|
60
|
26
|
9
|
8
|
20
|
44
|
37
|
37
|
22
|
20
|
33
|
36
|
30
|
38
|
17
|
25
|
18
|
25
|
|
2025/07
|
18
|
20
|
26
|
40
|
39
|
15
|
22
|
23
|
26
|
33
|
39
|
50
|
38
|
17
|
25
|
16
|
30
|
35
|
26
|
35
|
14
|
8
|
13
|
25
|
32
|
29
|
22
|
27
|
19
|
14
|
18
|
|
2025/06
|
51
|
56
|
43
|
33
|
61
|
67
|
62
|
54
|
65
|
27
|
46
|
55
|
50
|
35
|
20
|
27
|
40
|
44
|
16
|
23
|
44
|
55
|
46
|
50
|
49
|
60
|
55
|
62
|
28
|
26
|
|
|
2025/05
|
54
|
55
|
33
|
50
|
59
|
27
|
47
|
61
|
26
|
25
|
48
|
57
|
58
|
59
|
36
|
59
|
59
|
60
|
79
|
75
|
52
|
61
|
38
|
46
|
44
|
54
|
55
|
62
|
57
|
48
|
60
|
|
2025/04
|
71
|
25
|
48
|
76
|
37
|
64
|
98
|
74
|
41
|
67
|
76
|
182
|
62
|
53
|
48
|
73
|
91
|
48
|
22
|
52
|
59
|
55
|
62
|
50
|
62
|
78
|
46
|
48
|
61
|
74
|
|
|
2025/03
|
92
|
46
|
28
|
48
|
51
|
73
|
57
|
101
|
127
|
98
|
109
|
106
|
71
|
56
|
41
|
29
|
43
|
27
|
55
|
59
|
58
|
72
|
100
|
109
|
79
|
106
|
88
|
44
|
36
|
57
|
77
|
|
2025/02
|
40
|
81
|
25
|
23
|
33
|
69
|
41
|
26
|
56
|
74
|
94
|
68
|
70
|
85
|
99
|
64
|
36
|
34
|
35
|
48
|
47
|
40
|
44
|
55
|
66
|
83
|
121
|
159
|
|||
|
2025/01
|
93
|
31
|
64
|
125
|
156
|
40
|
51
|
30
|
32
|
57
|
74
|
68
|
99
|
78
|
35
|
62
|
66
|
109
|
131
|
79
|
95
|
26
|
45
|
63
|
53
|
68
|
34
|
75
|
111
|
56
|
43
|
|
2024/12
|
106
|
50
|
49
|
76
|
91
|
73
|
30
|
61
|
89
|
132
|
26
|
49
|
60
|
50
|
64
|
56
|
47
|
41
|
61
|
78
|
37
|
54
|
76
|
114
|
144
|
35
|
64
|
64
|
82
|
95
|
59
|
|
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