Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
45
*
PM2.5
57
PM10
38
O3
0.6
CO
6
SO2
23
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
18 Dec
109
Light
Fri
19 Dec
83
Good
Sat
20 Dec
57
Good
Sun
21 Dec
75
Good
Mon
22 Dec
82
Good
Tue
23 Dec
56
Good
Wed
24 Dec
24
Excellent
Qing'an Air quality rank
Air quality in the last 12 months (Qing'an)
|
2025/11
|
171
|
21
|
42
|
58
|
145
|
111
|
21
|
74
|
75
|
28
|
49
|
81
|
34
|
62
|
79
|
76
|
30
|
50
|
172
|
95
|
79
|
227
|
297
|
69
|
56
|
229
|
116
|
96
|
52
|
39
|
|
|
2025/10
|
37
|
37
|
44
|
31
|
24
|
27
|
34
|
27
|
37
|
41
|
46
|
27
|
42
|
37
|
60
|
44
|
128
|
20
|
27
|
23
|
34
|
39
|
43
|
61
|
147
|
69
|
49
|
55
|
128
|
101
|
88
|
|
2025/09
|
21
|
23
|
30
|
44
|
41
|
20
|
22
|
22
|
17
|
22
|
20
|
31
|
30
|
30
|
16
|
19
|
17
|
21
|
27
|
26
|
22
|
29
|
36
|
23
|
16
|
22
|
24
|
34
|
30
|
51
|
|
|
2025/08
|
26
|
23
|
15
|
17
|
16
|
15
|
12
|
20
|
15
|
11
|
13
|
18
|
14
|
12
|
19
|
11
|
16
|
19
|
17
|
18
|
21
|
11
|
20
|
17
|
23
|
16
|
22
|
22
|
22
|
21
|
34
|
|
2025/07
|
17
|
19
|
23
|
21
|
16
|
18
|
16
|
23
|
20
|
23
|
35
|
26
|
15
|
17
|
18
|
14
|
18
|
14
|
22
|
15
|
13
|
22
|
26
|
29
|
16
|
20
|
19
|
16
|
15
|
12
|
15
|
|
2025/06
|
16
|
21
|
19
|
18
|
16
|
14
|
16
|
28
|
18
|
17
|
15
|
26
|
36
|
22
|
28
|
19
|
15
|
30
|
20
|
16
|
10
|
19
|
26
|
38
|
43
|
45
|
48
|
34
|
16
|
31
|
|
|
2025/05
|
56
|
39
|
36
|
30
|
25
|
32
|
35
|
39
|
19
|
26
|
47
|
75
|
57
|
40
|
66
|
24
|
17
|
25
|
22
|
21
|
18
|
15
|
18
|
17
|
20
|
27
|
34
|
48
|
50
|
43
|
50
|
|
2025/04
|
83
|
66
|
71
|
46
|
50
|
55
|
55
|
51
|
68
|
102
|
83
|
93
|
34
|
22
|
17
|
27
|
79
|
62
|
28
|
95
|
142
|
18
|
31
|
28
|
18
|
20
|
54
|
76
|
75
|
65
|
|
|
2025/03
|
24
|
33
|
45
|
44
|
45
|
53
|
48
|
43
|
61
|
116
|
56
|
51
|
20
|
24
|
29
|
27
|
28
|
32
|
48
|
83
|
36
|
13
|
21
|
38
|
28
|
30
|
21
|
21
|
20
|
31
|
56
|
|
2025/02
|
119
|
151
|
155
|
69
|
59
|
67
|
48
|
35
|
69
|
103
|
109
|
119
|
89
|
56
|
53
|
43
|
33
|
36
|
37
|
48
|
44
|
43
|
58
|
46
|
53
|
41
|
61
|
61
|
|||
|
2025/01
|
157
|
159
|
148
|
186
|
101
|
105
|
124
|
50
|
65
|
141
|
186
|
194
|
141
|
197
|
87
|
64
|
79
|
87
|
147
|
140
|
129
|
134
|
189
|
232
|
206
|
136
|
81
|
83
|
99
|
65
|
92
|
|
2024/12
|
66
|
40
|
34
|
34
|
50
|
35
|
51
|
67
|
107
|
145
|
48
|
76
|
114
|
91
|
56
|
59
|
69
|
76
|
112
|
221
|
108
|
65
|
56
|
77
|
70
|
41
|
61
|
78
|
79
|
76
|
111
|
|
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