Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
27
PM2.5
108
*
PM10
74
O3
0.5
CO
5
SO2
18
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
14 May
42
Excellent
Thu
15 May
96
Good
Fri
16 May
103
Light
Sat
17 May
52
Good
Sun
18 May
78
Good
Mon
19 May
62
Good
Tue
20 May
24
Excellent
Air quality in the last 12 months (Qinglong)
|
2025/02
|
75
|
85
|
30
|
24
|
25
|
51
|
28
|
24
|
41
|
73
|
102
|
52
|
72
|
77
|
98
|
42
|
26
|
43
|
43
|
40
|
33
|
38
|
29
|
55
|
63
|
65
|
114
|
179
|
|||
|
2025/01
|
59
|
36
|
46
|
76
|
70
|
42
|
28
|
28
|
28
|
41
|
57
|
60
|
62
|
40
|
33
|
53
|
77
|
95
|
60
|
74
|
67
|
58
|
78
|
102
|
122
|
96
|
23
|
53
|
133
|
48
|
53
|
|
2024/12
|
78
|
31
|
48
|
33
|
40
|
32
|
30
|
40
|
63
|
58
|
43
|
81
|
46
|
33
|
47
|
52
|
33
|
41
|
66
|
58
|
33
|
43
|
51
|
73
|
93
|
31
|
29
|
42
|
73
|
80
|
52
|
|
2024/11
|
88
|
56
|
70
|
33
|
48
|
48
|
76
|
97
|
97
|
91
|
56
|
56
|
52
|
44
|
42
|
44
|
33
|
39
|
58
|
73
|
45
|
44
|
51
|
86
|
65
|
19
|
26
|
32
|
38
|
48
|
|
|
2024/10
|
20
|
23
|
37
|
57
|
71
|
54
|
29
|
40
|
63
|
36
|
59
|
67
|
74
|
84
|
55
|
42
|
63
|
48
|
21
|
29
|
44
|
39
|
49
|
77
|
92
|
104
|
59
|
59
|
74
|
53
|
82
|
|
2024/09
|
24
|
23
|
31
|
43
|
26
|
32
|
33
|
43
|
53
|
21
|
27
|
32
|
34
|
25
|
26
|
48
|
38
|
34
|
44
|
23
|
17
|
23
|
38
|
54
|
54
|
34
|
49
|
52
|
50
|
20
|
|
|
2024/08
|
37
|
43
|
48
|
29
|
36
|
44
|
48
|
46
|
50
|
37
|
56
|
38
|
21
|
29
|
36
|
48
|
53
|
43
|
26
|
14
|
25
|
33
|
27
|
28
|
40
|
26
|
28
|
36
|
46
|
52
|
42
|
|
2024/07
|
39
|
48
|
32
|
49
|
63
|
46
|
37
|
45
|
57
|
58
|
69
|
57
|
53
|
53
|
47
|
38
|
29
|
42
|
46
|
40
|
47
|
33
|
51
|
55
|
25
|
23
|
29
|
31
|
50
|
38
|
37
|
|
2024/06
|
47
|
45
|
46
|
50
|
52
|
58
|
53
|
43
|
60
|
62
|
63
|
55
|
52
|
32
|
27
|
43
|
60
|
57
|
55
|
43
|
41
|
86
|
125
|
28
|
41
|
56
|
63
|
48
|
44
|
41
|
|
|
2024/05
|
50
|
63
|
67
|
62
|
69
|
66
|
61
|
68
|
85
|
110
|
205
|
35
|
56
|
61
|
33
|
49
|
63
|
66
|
46
|
32
|
51
|
70
|
56
|
26
|
29
|
31
|
34
|
49
|
58
|
53
|
27
|
|
2024/04
|
63
|
57
|
42
|
52
|
69
|
87
|
74
|
88
|
59
|
65
|
99
|
107
|
59
|
46
|
115
|
52
|
69
|
78
|
47
|
58
|
62
|
63
|
26
|
38
|
88
|
81
|
60
|
30
|
28
|
44
|
|
|
2024/03
|
33
|
51
|
44
|
60
|
63
|
55
|
72
|
28
|
61
|
92
|
113
|
62
|
81
|
97
|
84
|
117
|
46
|
70
|
51
|
37
|
74
|
59
|
70
|
53
|
58
|
77
|
91
|
260
|
82
|
67
|
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