Air Quality
Excellent
No health implications.
4
PM2.5
8
PM10
26
O3
1.0
CO
5
SO2
13
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
11 Feb
67
Good
Thu
12 Feb
74
Good
Fri
13 Feb
71
Good
Sat
14 Feb
68
Good
Sun
15 Feb
61
Good
Mon
16 Feb
80
Good
Tue
17 Feb
28
Excellent
Qintang Air quality rank
Air quality in the last 12 months (Qintang)
|
2026/01
|
54
|
24
|
44
|
79
|
24
|
33
|
51
|
59
|
70
|
88
|
75
|
69
|
104
|
107
|
95
|
91
|
128
|
120
|
84
|
58
|
33
|
27
|
49
|
62
|
79
|
77
|
32
|
51
|
65
|
51
|
27
|
|
2025/12
|
71
|
59
|
75
|
86
|
76
|
79
|
100
|
64
|
76
|
82
|
93
|
101
|
33
|
51
|
58
|
58
|
56
|
58
|
73
|
68
|
63
|
79
|
85
|
21
|
28
|
52
|
55
|
65
|
77
|
65
|
67
|
|
2025/11
|
31
|
28
|
14
|
7
|
11
|
30
|
29
|
31
|
20
|
18
|
15
|
27
|
39
|
41
|
49
|
55
|
60
|
28
|
26
|
29
|
32
|
43
|
48
|
47
|
42
|
59
|
53
|
67
|
77
|
78
|
|
|
2025/10
|
37
|
27
|
21
|
29
|
24
|
11
|
17
|
34
|
35
|
39
|
40
|
42
|
26
|
24
|
19
|
32
|
50
|
47
|
24
|
17
|
14
|
16
|
22
|
37
|
44
|
47
|
42
|
41
|
52
|
47
|
39
|
|
2025/09
|
22
|
18
|
16
|
23
|
24
|
23
|
34
|
23
|
11
|
16
|
19
|
20
|
22
|
23
|
25
|
24
|
18
|
26
|
39
|
34
|
16
|
15
|
18
|
16
|
10
|
16
|
21
|
24
|
27
|
29
|
|
|
2025/08
|
27
|
15
|
29
|
30
|
22
|
15
|
16
|
28
|
29
|
26
|
25
|
29
|
27
|
29
|
13
|
19
|
21
|
13
|
11
|
21
|
24
|
19
|
27
|
24
|
20
|
18
|
26
|
22
|
20
|
21
|
17
|
|
2025/07
|
18
|
20
|
24
|
22
|
33
|
33
|
23
|
22
|
24
|
28
|
23
|
15
|
18
|
24
|
25
|
22
|
28
|
32
|
40
|
24
|
9
|
8
|
10
|
18
|
29
|
28
|
43
|
42
|
31
|
34
|
25
|
|
2025/06
|
20
|
28
|
18
|
33
|
43
|
24
|
22
|
25
|
29
|
23
|
19
|
19
|
12
|
15
|
22
|
18
|
20
|
21
|
18
|
25
|
25
|
24
|
27
|
23
|
17
|
26
|
15
|
21
|
21
|
18
|
|
|
2025/05
|
26
|
45
|
31
|
34
|
32
|
30
|
35
|
32
|
20
|
28
|
31
|
42
|
40
|
23
|
19
|
21
|
17
|
20
|
23
|
21
|
21
|
20
|
22
|
11
|
42
|
39
|
48
|
55
|
14
|
22
|
26
|
|
2025/04
|
41
|
54
|
73
|
78
|
138
|
87
|
76
|
75
|
62
|
48
|
51
|
75
|
191
|
175
|
134
|
105
|
95
|
75
|
50
|
36
|
36
|
36
|
47
|
38
|
24
|
29
|
39
|
26
|
43
|
41
|
|
|
2025/03
|
37
|
31
|
48
|
38
|
40
|
20
|
33
|
36
|
34
|
61
|
68
|
41
|
37
|
46
|
18
|
28
|
53
|
33
|
38
|
52
|
73
|
80
|
87
|
62
|
55
|
47
|
46
|
66
|
27
|
14
|
25
|
|
2025/02
|
57
|
20
|
13
|
46
|
72
|
37
|
13
|
53
|
57
|
80
|
97
|
47
|
54
|
103
|
76
|
28
|
36
|
26
|
60
|
60
|
19
|
28
|
12
|
52
|
144
|
32
|
47
|
75
|
|||
|
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