Air Quality
Excellent
No health implications.
26
PM2.5
45
PM10
104
O3
0.4
CO
4
SO2
14
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
12 May
94
Good
Wed
13 May
74
Good
Thu
14 May
96
Good
Fri
15 May
87
Good
Sat
16 May
59
Good
Sun
17 May
20
Excellent
Mon
18 May
39
Excellent
Air quality in the last 12 months (Zhaozhou)
|
2026/04
|
62
|
106
|
121
|
53
|
54
|
54
|
30
|
87
|
40
|
46
|
32
|
48
|
33
|
48
|
61
|
55
|
51
|
52
|
57
|
93
|
49
|
29
|
38
|
64
|
36
|
32
|
33
|
32
|
37
|
71
|
|
|
2026/03
|
34
|
38
|
69
|
45
|
46
|
45
|
46
|
53
|
55
|
54
|
39
|
53
|
105
|
38
|
51
|
43
|
185
|
78
|
58
|
67
|
160
|
153
|
130
|
168
|
131
|
102
|
62
|
138
|
170
|
39
|
137
|
|
2026/02
|
56
|
55
|
58
|
52
|
50
|
36
|
58
|
42
|
73
|
125
|
54
|
62
|
68
|
111
|
31
|
54
|
69
|
51
|
60
|
100
|
113
|
74
|
63
|
27
|
136
|
33
|
31
|
32
|
|||
|
2026/01
|
41
|
53
|
73
|
43
|
36
|
58
|
27
|
52
|
60
|
62
|
62
|
64
|
39
|
46
|
85
|
66
|
42
|
50
|
43
|
40
|
41
|
35
|
45
|
55
|
49
|
62
|
53
|
56
|
52
|
46
|
64
|
|
2025/12
|
54
|
32
|
28
|
41
|
51
|
60
|
73
|
35
|
47
|
40
|
31
|
41
|
69
|
75
|
64
|
46
|
76
|
111
|
78
|
38
|
71
|
78
|
68
|
53
|
42
|
52
|
70
|
83
|
29
|
29
|
32
|
|
2025/11
|
167
|
39
|
127
|
71
|
192
|
87
|
101
|
182
|
29
|
53
|
70
|
123
|
46
|
76
|
153
|
71
|
32
|
51
|
73
|
42
|
40
|
115
|
105
|
193
|
118
|
167
|
53
|
65
|
70
|
79
|
|
|
2025/10
|
40
|
43
|
52
|
33
|
18
|
29
|
46
|
22
|
43
|
50
|
61
|
29
|
55
|
45
|
39
|
33
|
47
|
27
|
22
|
25
|
32
|
35
|
40
|
48
|
53
|
28
|
35
|
46
|
209
|
73
|
71
|
|
2025/09
|
21
|
24
|
40
|
39
|
34
|
18
|
24
|
19
|
16
|
19
|
30
|
37
|
31
|
38
|
16
|
21
|
18
|
24
|
25
|
27
|
23
|
25
|
35
|
20
|
14
|
20
|
25
|
50
|
31
|
50
|
|
|
2025/08
|
21
|
26
|
12
|
13
|
15
|
14
|
12
|
19
|
13
|
14
|
15
|
24
|
19
|
15
|
31
|
18
|
16
|
19
|
21
|
22
|
22
|
11
|
18
|
17
|
23
|
14
|
19
|
18
|
15
|
18
|
32
|
|
2025/07
|
25
|
26
|
33
|
25
|
21
|
17
|
20
|
23
|
32
|
35
|
45
|
31
|
17
|
20
|
21
|
16
|
17
|
13
|
19
|
17
|
14
|
27
|
29
|
24
|
13
|
23
|
21
|
18
|
14
|
13
|
16
|
|
2025/06
|
25
|
33
|
23
|
25
|
20
|
16
|
18
|
27
|
20
|
18
|
20
|
37
|
37
|
23
|
28
|
23
|
17
|
35
|
25
|
14
|
12
|
22
|
33
|
45
|
43
|
51
|
49
|
29
|
35
|
40
|
|
|
2025/05
|
37
|
27
|
25
|
21
|
23
|
33
|
47
|
44
|
38
|
35
|
46
|
62
|
66
|
50
|
75
|
42
|
24
|
33
|
24
|
36
|
34
|
25
|
25
|
29
|
31
|
35
|
49
|
55
|
56
|
65
|
55
|
|
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