Air Quality
Excellent
No health implications.
32
PM2.5
41
PM10
70
O3
0.5
CO
4
SO2
10
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
9 Dec
48
Excellent
Wed
10 Dec
67
Good
Thu
11 Dec
51
Good
Fri
12 Dec
57
Good
Sat
13 Dec
36
Excellent
Sun
14 Dec
46
Excellent
Mon
15 Dec
29
Excellent
Qinglong Air quality rank
Air quality in the last 12 months (Qinglong)
|
2025/11
|
20
|
20
|
12
|
17
|
14
|
17
|
28
|
18
|
11
|
16
|
17
|
27
|
28
|
39
|
37
|
35
|
40
|
24
|
24
|
40
|
41
|
45
|
57
|
48
|
39
|
53
|
53
|
46
|
40
|
70
|
|
|
2025/10
|
10
|
13
|
16
|
19
|
24
|
19
|
10
|
11
|
13
|
17
|
24
|
29
|
36
|
27
|
13
|
11
|
14
|
16
|
20
|
20
|
18
|
24
|
38
|
65
|
29
|
30
|
25
|
39
|
31
|
21
|
26
|
|
2025/09
|
16
|
18
|
17
|
21
|
23
|
23
|
26
|
23
|
21
|
19
|
16
|
15
|
13
|
13
|
13
|
13
|
13
|
16
|
18
|
23
|
24
|
20
|
16
|
14
|
18
|
13
|
12
|
14
|
15
|
10
|
|
|
2025/08
|
24
|
25
|
23
|
22
|
23
|
23
|
14
|
15
|
15
|
17
|
19
|
19
|
24
|
27
|
20
|
8
|
12
|
15
|
12
|
12
|
9
|
9
|
11
|
13
|
12
|
11
|
11
|
12
|
13
|
20
|
22
|
|
2025/07
|
10
|
8
|
10
|
9
|
12
|
11
|
16
|
17
|
14
|
15
|
19
|
21
|
27
|
20
|
19
|
21
|
19
|
20
|
19
|
17
|
12
|
11
|
11
|
9
|
9
|
12
|
23
|
27
|
29
|
25
|
24
|
|
2025/06
|
21
|
14
|
20
|
26
|
20
|
24
|
29
|
28
|
32
|
24
|
28
|
35
|
24
|
15
|
17
|
20
|
18
|
12
|
12
|
16
|
23
|
14
|
21
|
12
|
12
|
10
|
12
|
9
|
10
|
9
|
|
|
2025/05
|
44
|
49
|
39
|
27
|
35
|
32
|
22
|
34
|
30
|
18
|
23
|
29
|
26
|
27
|
42
|
52
|
25
|
37
|
46
|
22
|
23
|
29
|
44
|
48
|
26
|
14
|
9
|
11
|
18
|
11
|
15
|
|
2025/04
|
29
|
38
|
55
|
65
|
57
|
58
|
42
|
48
|
62
|
54
|
47
|
100
|
133
|
91
|
64
|
46
|
47
|
39
|
31
|
36
|
29
|
25
|
53
|
33
|
29
|
38
|
28
|
22
|
29
|
23
|
|
|
2025/03
|
39
|
31
|
54
|
62
|
51
|
35
|
35
|
31
|
39
|
26
|
41
|
53
|
67
|
46
|
31
|
23
|
23
|
20
|
30
|
40
|
53
|
69
|
65
|
65
|
53
|
37
|
41
|
93
|
31
|
25
|
30
|
|
2025/02
|
41
|
22
|
22
|
40
|
46
|
21
|
21
|
29
|
34
|
25
|
30
|
50
|
34
|
29
|
33
|
44
|
37
|
25
|
14
|
19
|
14
|
17
|
22
|
15
|
23
|
25
|
27
|
35
|
|||
|
2025/01
|
66
|
73
|
66
|
81
|
51
|
62
|
60
|
30
|
29
|
37
|
45
|
49
|
50
|
73
|
58
|
77
|
83
|
65
|
75
|
97
|
77
|
91
|
64
|
48
|
32
|
31
|
48
|
49
|
67
|
51
|
42
|
|
2024/12
|
51
|
59
|
58
|
56
|
32
|
20
|
41
|
28
|
13
|
17
|
23
|
22
|
25
|
45
|
44
|
68
|
49
|
41
|
42
|
58
|
56
|
61
|
51
|
52
|
57
|
36
|
31
|
44
|
49
|
40
|
48
|
|
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