Air Quality
Heavy
Healthy people will commonly show symptoms. People with respiratory or heart diseases will be significantly affected and will experience reduced endurance in activities.
239
*
PM2.5
333
PM10
8
O3
2.2
CO
8
SO2
71
NO2
Healthy people will commonly show symptoms. People with respiratory or heart diseases will be significantly affected and will experience reduced endurance in activities.
Advise
Children, seniors and individuals with heart or lung diseases should stay indoors and avoid outdoor activities. General population should reduce outdoor activities.
Air Quality
Today
13 Nov
153
Moderate
Sat
14 Nov
102
Light
Sun
15 Nov
100
Good
Mon
16 Nov
103
Light
Tue
17 Nov
146
Light
Wed
18 Nov
59
Good
Thu
19 Nov
19
Excellent
Air quality in the last 12 months (Hulan)
|
2026/09
|
17
|
19
|
23
|
37
|
39
|
32
|
21
|
14
|
18
|
24
|
24
|
38
|
18
|
15
|
24
|
33
|
41
|
38
|
35
|
15
|
21
|
39
|
22
|
19
|
32
|
26
|
31
|
22
|
31
|
17
|
|
|
2026/08
|
27
|
16
|
31
|
25
|
24
|
28
|
18
|
22
|
26
|
30
|
26
|
26
|
15
|
20
|
23
|
23
|
37
|
25
|
26
|
30
|
33
|
31
|
21
|
22
|
22
|
19
|
14
|
18
|
27
|
18
|
12
|
|
2026/07
|
44
|
40
|
46
|
30
|
30
|
34
|
24
|
13
|
24
|
26
|
32
|
15
|
28
|
26
|
23
|
18
|
23
|
29
|
31
|
40
|
32
|
40
|
50
|
30
|
30
|
25
|
31
|
48
|
22
|
24
|
44
|
|
2026/06
|
48
|
24
|
23
|
19
|
17
|
26
|
19
|
15
|
19
|
22
|
33
|
29
|
22
|
23
|
23
|
24
|
32
|
32
|
44
|
37
|
18
|
25
|
32
|
37
|
30
|
26
|
35
|
26
|
47
|
49
|
|
|
2026/05
|
34
|
32
|
38
|
40
|
77
|
27
|
34
|
30
|
33
|
42
|
50
|
54
|
49
|
60
|
42
|
24
|
33
|
32
|
37
|
38
|
36
|
39
|
34
|
39
|
29
|
26
|
31
|
27
|
35
|
25
|
64
|
|
2026/04
|
89
|
185
|
145
|
67
|
52
|
46
|
38
|
141
|
39
|
45
|
30
|
42
|
29
|
49
|
58
|
59
|
53
|
33
|
44
|
78
|
40
|
28
|
49
|
48
|
34
|
30
|
26
|
30
|
35
|
73
|
|
|
2026/03
|
34
|
39
|
60
|
65
|
78
|
49
|
57
|
55
|
50
|
57
|
49
|
57
|
65
|
53
|
70
|
44
|
184
|
100
|
61
|
70
|
227
|
211
|
189
|
223
|
183
|
193
|
106
|
266
|
210
|
53
|
121
|
|
2026/02
|
88
|
69
|
63
|
106
|
72
|
35
|
75
|
45
|
88
|
147
|
86
|
80
|
76
|
115
|
27
|
52
|
74
|
44
|
65
|
82
|
82
|
102
|
56
|
29
|
139
|
39
|
35
|
35
|
|||
|
2026/01
|
46
|
65
|
105
|
53
|
48
|
62
|
33
|
47
|
70
|
73
|
77
|
88
|
65
|
55
|
109
|
75
|
55
|
83
|
56
|
43
|
57
|
47
|
56
|
83
|
70
|
99
|
78
|
77
|
62
|
42
|
88
|
|
2025/12
|
63
|
37
|
32
|
47
|
48
|
65
|
112
|
47
|
65
|
69
|
39
|
44
|
99
|
124
|
78
|
51
|
91
|
112
|
67
|
32
|
63
|
56
|
55
|
71
|
68
|
53
|
88
|
100
|
32
|
37
|
42
|
|
2025/11
|
190
|
24
|
68
|
78
|
199
|
142
|
36
|
163
|
38
|
30
|
45
|
173
|
60
|
132
|
147
|
82
|
27
|
60
|
98
|
67
|
65
|
266
|
176
|
149
|
109
|
278
|
107
|
66
|
55
|
52
|
|
|
2025/10
|
45
|
49
|
57
|
35
|
24
|
36
|
39
|
23
|
54
|
60
|
54
|
31
|
53
|
53
|
65
|
44
|
89
|
23
|
29
|
25
|
32
|
44
|
50
|
69
|
92
|
37
|
47
|
67
|
228
|
131
|
107
|
|
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