Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
26
PM2.5
71
*
PM10
142
O3
0.4
CO
8
SO2
12
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
10 May
123
Lightly
Sat
11 May
125
Lightly
Sun
12 May
95
Good
Mon
13 May
101
Lightly
Tue
14 May
104
Lightly
Wed
15 May
112
Lightly
Thu
16 May
109
Lightly
Air quality in the last 12 months (Huangling)
|
2024/02
|
115
|
95
|
117
|
107
|
104
|
105
|
81
|
103
|
94
|
106
|
63
|
68
|
79
|
91
|
57
|
57
|
57
|
365
|
217
|
45
|
61
|
68
|
68
|
89
|
81
|
93
|
87
|
92
|
61
|
||
|
2024/01
|
73
|
66
|
66
|
68
|
67
|
59
|
61
|
90
|
85
|
76
|
82
|
102
|
111
|
83
|
69
|
77
|
99
|
86
|
67
|
73
|
35
|
28
|
42
|
46
|
49
|
66
|
70
|
77
|
74
|
102
|
109
|
|
2023/12
|
58
|
77
|
94
|
94
|
89
|
160
|
83
|
74
|
72
|
83
|
46
|
71
|
44
|
40
|
66
|
64
|
51
|
72
|
72
|
62
|
48
|
64
|
72
|
73
|
79
|
90
|
113
|
163
|
205
|
86
|
56
|
|
2023/11
|
59
|
76
|
73
|
52
|
48
|
59
|
65
|
68
|
63
|
56
|
64
|
53
|
53
|
81
|
79
|
117
|
64
|
71
|
80
|
82
|
106
|
102
|
63
|
56
|
69
|
90
|
77
|
74
|
47
|
44
|
|
|
2023/10
|
41
|
30
|
48
|
33
|
27
|
23
|
33
|
41
|
42
|
46
|
58
|
58
|
54
|
41
|
48
|
54
|
57
|
35
|
33
|
43
|
52
|
58
|
66
|
70
|
64
|
59
|
67
|
65
|
63
|
67
|
65
|
|
2023/09
|
41
|
43
|
47
|
45
|
47
|
53
|
57
|
57
|
42
|
36
|
33
|
30
|
41
|
43
|
43
|
41
|
43
|
40
|
33
|
30
|
29
|
36
|
30
|
25
|
28
|
33
|
35
|
44
|
35
|
43
|
|
|
2023/08
|
28
|
32
|
35
|
41
|
37
|
35
|
32
|
37
|
41
|
48
|
40
|
29
|
37
|
41
|
44
|
45
|
108
|
69
|
60
|
35
|
32
|
41
|
41
|
31
|
33
|
21
|
20
|
31
|
37
|
40
|
40
|
|
2023/07
|
42
|
38
|
25
|
42
|
62
|
58
|
55
|
55
|
70
|
58
|
48
|
36
|
34
|
56
|
39
|
44
|
47
|
50
|
47
|
57
|
54
|
56
|
53
|
36
|
39
|
38
|
40
|
25
|
31
|
24
|
22
|
|
2023/06
|
34
|
30
|
26
|
28
|
40
|
44
|
51
|
51
|
53
|
54
|
54
|
57
|
57
|
57
|
50
|
45
|
34
|
30
|
47
|
56
|
64
|
57
|
49
|
45
|
52
|
61
|
48
|
34
|
47
|
55
|
|
|
2023/05
|
75
|
67
|
58
|
41
|
62
|
27
|
25
|
38
|
47
|
47
|
46
|
58
|
62
|
67
|
62
|
56
|
63
|
55
|
48
|
98
|
55
|
38
|
48
|
42
|
49
|
51
|
22
|
17
|
18
|
31
|
35
|
|
2023/04
|
59
|
59
|
14
|
20
|
45
|
145
|
115
|
91
|
79
|
141
|
452
|
188
|
115
|
64
|
89
|
113
|
106
|
90
|
133
|
500
|
65
|
21
|
19
|
22
|
47
|
60
|
68
|
195
|
112
|
70
|
|
|
2023/03
|
83
|
90
|
88
|
87
|
77
|
81
|
86
|
99
|
89
|
73
|
215
|
135
|
95
|
104
|
73
|
45
|
44
|
62
|
62
|
62
|
105
|
206
|
133
|
152
|
97
|
81
|
75
|
72
|
69
|
70
|
70
|
|
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