Air Quality
Excellent
No health implications.
8
PM2.5
20
PM10
47
O3
0.5
CO
3
SO2
12
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
15 May
54
Good
Sat
16 May
64
Good
Sun
17 May
73
Good
Mon
18 May
64
Good
Tue
19 May
72
Good
Wed
20 May
94
Good
Thu
21 May
38
Excellent
Air quality in the last 12 months (Qingbaijiang)
|
2026/04
|
42
|
44
|
54
|
75
|
74
|
48
|
30
|
29
|
52
|
46
|
37
|
35
|
46
|
37
|
42
|
42
|
40
|
56
|
118
|
119
|
25
|
34
|
54
|
62
|
82
|
70
|
67
|
30
|
31
|
53
|
|
|
2026/03
|
21
|
27
|
40
|
40
|
52
|
67
|
56
|
43
|
31
|
43
|
66
|
63
|
50
|
23
|
52
|
32
|
22
|
41
|
55
|
60
|
54
|
61
|
48
|
59
|
51
|
42
|
52
|
53
|
45
|
25
|
33
|
|
2026/02
|
96
|
85
|
96
|
100
|
118
|
99
|
69
|
59
|
50
|
65
|
70
|
79
|
93
|
109
|
97
|
48
|
73
|
90
|
75
|
74
|
73
|
89
|
79
|
59
|
59
|
55
|
69
|
41
|
|||
|
2026/01
|
50
|
45
|
16
|
39
|
58
|
59
|
77
|
82
|
102
|
130
|
190
|
195
|
179
|
145
|
102
|
139
|
152
|
167
|
48
|
41
|
51
|
64
|
64
|
86
|
88
|
119
|
112
|
118
|
98
|
56
|
81
|
|
2025/12
|
150
|
136
|
60
|
49
|
71
|
85
|
85
|
118
|
133
|
104
|
131
|
107
|
64
|
73
|
82
|
119
|
142
|
140
|
170
|
117
|
49
|
54
|
60
|
68
|
72
|
74
|
104
|
124
|
109
|
134
|
99
|
|
2025/11
|
33
|
38
|
41
|
35
|
49
|
38
|
30
|
49
|
53
|
24
|
46
|
61
|
57
|
68
|
54
|
55
|
45
|
44
|
53
|
70
|
88
|
127
|
110
|
109
|
80
|
100
|
110
|
117
|
143
|
158
|
|
|
2025/10
|
27
|
21
|
21
|
21
|
26
|
16
|
25
|
39
|
44
|
39
|
17
|
18
|
22
|
38
|
42
|
45
|
30
|
29
|
21
|
10
|
12
|
17
|
12
|
13
|
21
|
32
|
33
|
46
|
46
|
59
|
56
|
|
2025/09
|
38
|
39
|
41
|
51
|
39
|
43
|
59
|
49
|
43
|
42
|
21
|
17
|
27
|
30
|
48
|
25
|
24
|
11
|
20
|
30
|
16
|
13
|
17
|
32
|
42
|
50
|
30
|
12
|
21
|
33
|
|
|
2025/08
|
40
|
41
|
40
|
48
|
45
|
35
|
23
|
33
|
25
|
14
|
20
|
31
|
42
|
48
|
49
|
27
|
27
|
24
|
34
|
34
|
28
|
18
|
22
|
20
|
19
|
30
|
33
|
22
|
12
|
14
|
25
|
|
2025/07
|
13
|
28
|
25
|
30
|
16
|
22
|
20
|
20
|
25
|
25
|
15
|
26
|
37
|
39
|
53
|
56
|
48
|
43
|
24
|
24
|
23
|
28
|
16
|
13
|
18
|
17
|
25
|
34
|
41
|
37
|
38
|
|
2025/06
|
36
|
36
|
49
|
54
|
56
|
67
|
51
|
57
|
43
|
38
|
41
|
56
|
54
|
56
|
39
|
46
|
51
|
16
|
31
|
44
|
32
|
28
|
28
|
18
|
22
|
34
|
42
|
45
|
28
|
15
|
|
|
2025/05
|
51
|
60
|
65
|
60
|
31
|
38
|
37
|
40
|
248
|
92
|
64
|
65
|
48
|
77
|
69
|
72
|
83
|
118
|
74
|
71
|
86
|
66
|
67
|
58
|
50
|
60
|
39
|
27
|
45
|
45
|
29
|
|
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