Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
37
PM2.5
71
*
PM10
111
O3
0.7
CO
10
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
20 May
106
Lightly
Tue
21 May
114
Lightly
Wed
22 May
118
Lightly
Thu
23 May
123
Lightly
Fri
24 May
116
Lightly
Sat
25 May
88
Good
Sun
26 May
87
Good
Air quality in the last 12 months (Huanglong)
|
2024/02
|
116
|
98
|
107
|
98
|
106
|
120
|
105
|
121
|
125
|
167
|
74
|
78
|
94
|
106
|
62
|
62
|
64
|
341
|
259
|
43
|
56
|
68
|
59
|
90
|
99
|
95
|
86
|
93
|
67
|
||
|
2024/01
|
83
|
82
|
77
|
83
|
82
|
68
|
67
|
100
|
99
|
78
|
96
|
125
|
144
|
100
|
69
|
75
|
100
|
99
|
71
|
84
|
32
|
27
|
49
|
52
|
55
|
72
|
82
|
85
|
91
|
115
|
138
|
|
2023/12
|
60
|
82
|
103
|
112
|
118
|
162
|
96
|
89
|
88
|
76
|
48
|
76
|
47
|
42
|
62
|
60
|
51
|
75
|
77
|
56
|
44
|
58
|
78
|
74
|
83
|
109
|
124
|
177
|
222
|
157
|
76
|
|
2023/11
|
72
|
83
|
78
|
58
|
50
|
55
|
66
|
76
|
73
|
53
|
55
|
53
|
59
|
82
|
82
|
118
|
70
|
77
|
90
|
88
|
129
|
107
|
69
|
61
|
68
|
94
|
89
|
78
|
56
|
43
|
|
|
2023/10
|
48
|
32
|
48
|
48
|
37
|
28
|
41
|
52
|
53
|
54
|
63
|
71
|
64
|
52
|
56
|
66
|
70
|
47
|
38
|
51
|
60
|
72
|
80
|
86
|
89
|
79
|
79
|
82
|
77
|
78
|
81
|
|
2023/09
|
45
|
46
|
48
|
47
|
49
|
57
|
57
|
58
|
45
|
42
|
41
|
33
|
45
|
47
|
47
|
42
|
42
|
39
|
37
|
40
|
38
|
42
|
34
|
25
|
34
|
38
|
41
|
52
|
42
|
49
|
|
|
2023/08
|
30
|
33
|
36
|
40
|
37
|
35
|
35
|
43
|
45
|
51
|
46
|
30
|
41
|
43
|
47
|
47
|
110
|
76
|
66
|
40
|
35
|
48
|
46
|
33
|
39
|
21
|
22
|
34
|
41
|
44
|
47
|
|
2023/07
|
47
|
45
|
28
|
41
|
64
|
65
|
62
|
61
|
73
|
60
|
51
|
38
|
34
|
52
|
43
|
50
|
51
|
51
|
51
|
51
|
53
|
57
|
54
|
46
|
39
|
39
|
41
|
30
|
42
|
27
|
25
|
|
2023/06
|
39
|
40
|
32
|
30
|
42
|
50
|
60
|
54
|
58
|
58
|
60
|
59
|
61
|
58
|
51
|
47
|
36
|
31
|
44
|
60
|
69
|
60
|
51
|
49
|
62
|
60
|
50
|
35
|
49
|
54
|
|
|
2023/05
|
71
|
66
|
56
|
41
|
68
|
27
|
29
|
44
|
54
|
55
|
55
|
61
|
64
|
67
|
66
|
58
|
65
|
59
|
51
|
96
|
54
|
38
|
50
|
42
|
49
|
57
|
29
|
21
|
21
|
31
|
42
|
|
2023/04
|
64
|
60
|
15
|
23
|
45
|
131
|
110
|
87
|
83
|
139
|
455
|
198
|
143
|
81
|
93
|
120
|
107
|
94
|
132
|
500
|
59
|
20
|
20
|
22
|
50
|
62
|
66
|
209
|
119
|
72
|
|
|
2023/03
|
78
|
83
|
92
|
91
|
86
|
91
|
95
|
109
|
101
|
83
|
239
|
131
|
98
|
106
|
76
|
51
|
44
|
66
|
68
|
63
|
104
|
211
|
173
|
158
|
105
|
87
|
81
|
75
|
70
|
73
|
72
|
|
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