Air Quality
Excellent
No health implications.
22
PM2.5
35
PM10
59
O3
0.6
CO
12
SO2
34
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
11 Jun
122
Light
Thu
12 Jun
123
Light
Fri
13 Jun
127
Light
Sat
14 Jun
141
Light
Sun
15 Jun
106
Light
Mon
16 Jun
36
Excellent
Tue
17 Jun
18
Excellent
Air quality in the last 12 months (Qingzhou)
|
2025/05
|
58
|
58
|
44
|
51
|
51
|
49
|
63
|
55
|
27
|
32
|
51
|
55
|
57
|
63
|
46
|
68
|
68
|
51
|
81
|
72
|
65
|
64
|
42
|
54
|
47
|
55
|
51
|
49
|
47
|
49
|
57
|
|
2025/04
|
69
|
35
|
45
|
70
|
49
|
59
|
90
|
95
|
58
|
68
|
69
|
133
|
52
|
58
|
53
|
73
|
116
|
65
|
36
|
52
|
54
|
71
|
65
|
67
|
67
|
67
|
59
|
60
|
64
|
77
|
|
|
2025/03
|
73
|
34
|
41
|
58
|
75
|
90
|
62
|
103
|
113
|
99
|
90
|
124
|
56
|
57
|
58
|
42
|
49
|
29
|
51
|
59
|
57
|
67
|
94
|
103
|
113
|
92
|
90
|
57
|
41
|
56
|
70
|
|
2025/02
|
62
|
104
|
46
|
31
|
37
|
60
|
44
|
26
|
46
|
74
|
72
|
95
|
73
|
78
|
94
|
77
|
49
|
52
|
53
|
57
|
56
|
41
|
54
|
49
|
69
|
87
|
121
|
147
|
|||
|
2025/01
|
122
|
81
|
82
|
131
|
156
|
57
|
50
|
42
|
37
|
51
|
77
|
103
|
98
|
102
|
38
|
60
|
66
|
107
|
118
|
76
|
119
|
80
|
106
|
131
|
73
|
73
|
36
|
54
|
145
|
97
|
94
|
|
2024/12
|
100
|
63
|
60
|
97
|
112
|
91
|
43
|
61
|
93
|
136
|
49
|
70
|
71
|
63
|
72
|
83
|
81
|
42
|
58
|
85
|
49
|
57
|
75
|
108
|
159
|
55
|
66
|
68
|
81
|
94
|
70
|
|
2024/11
|
86
|
80
|
82
|
42
|
60
|
64
|
67
|
64
|
75
|
76
|
103
|
156
|
126
|
64
|
99
|
83
|
43
|
40
|
57
|
80
|
91
|
66
|
43
|
68
|
44
|
27
|
37
|
46
|
56
|
70
|
|
|
2024/10
|
24
|
26
|
47
|
55
|
61
|
61
|
43
|
54
|
68
|
100
|
75
|
81
|
76
|
71
|
76
|
65
|
61
|
14
|
33
|
37
|
58
|
55
|
45
|
76
|
86
|
75
|
86
|
60
|
77
|
112
|
138
|
|
2024/09
|
45
|
18
|
35
|
48
|
37
|
22
|
40
|
50
|
43
|
48
|
21
|
31
|
40
|
28
|
18
|
35
|
36
|
34
|
31
|
26
|
16
|
32
|
41
|
50
|
64
|
65
|
40
|
54
|
47
|
32
|
|
|
2024/08
|
26
|
26
|
31
|
23
|
14
|
19
|
37
|
26
|
30
|
41
|
69
|
38
|
39
|
35
|
39
|
31
|
42
|
39
|
31
|
24
|
45
|
55
|
59
|
54
|
59
|
35
|
14
|
32
|
48
|
55
|
66
|
|
2024/07
|
47
|
39
|
42
|
34
|
29
|
18
|
33
|
32
|
58
|
64
|
66
|
76
|
70
|
46
|
34
|
23
|
42
|
58
|
36
|
18
|
31
|
24
|
35
|
39
|
22
|
14
|
13
|
13
|
27
|
23
|
25
|
|
2024/06
|
36
|
64
|
56
|
53
|
45
|
52
|
47
|
62
|
58
|
68
|
62
|
61
|
58
|
55
|
43
|
36
|
43
|
42
|
40
|
35
|
46
|
56
|
90
|
79
|
49
|
53
|
28
|
45
|
43
|
57
|
|
|
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