Air Quality
Excellent
No health implications.
3
PM2.5
12
PM10
49
O3
0.2
CO
5
SO2
13
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
5 Jun
52
Good
Sat
6 Jun
59
Good
Sun
7 Jun
53
Good
Mon
8 Jun
51
Good
Tue
9 Jun
56
Good
Wed
10 Jun
39
Excellent
Thu
11 Jun
27
Excellent
Air quality in the last 12 months (Hulan)
|
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
|
|
2025/09
|
22
|
30
|
43
|
42
|
38
|
19
|
29
|
21
|
22
|
21
|
32
|
40
|
36
|
43
|
18
|
21
|
13
|
23
|
25
|
40
|
25
|
32
|
38
|
23
|
15
|
18
|
23
|
50
|
38
|
54
|
|
|
2025/08
|
34
|
33
|
14
|
19
|
17
|
16
|
17
|
26
|
23
|
13
|
16
|
32
|
30
|
16
|
34
|
16
|
17
|
33
|
25
|
25
|
32
|
15
|
26
|
27
|
41
|
25
|
26
|
39
|
24
|
25
|
40
|
|
2025/07
|
29
|
27
|
37
|
33
|
27
|
17
|
23
|
28
|
35
|
37
|
47
|
36
|
19
|
26
|
26
|
18
|
29
|
32
|
30
|
19
|
17
|
31
|
30
|
28
|
17
|
24
|
27
|
27
|
23
|
14
|
22
|
|
2025/06
|
24
|
35
|
23
|
28
|
22
|
18
|
26
|
33
|
18
|
17
|
16
|
33
|
39
|
25
|
33
|
27
|
19
|
36
|
25
|
17
|
12
|
22
|
30
|
38
|
41
|
63
|
53
|
38
|
41
|
60
|
|
|
2025/05
|
55
|
44
|
40
|
18
|
26
|
36
|
40
|
37
|
29
|
27
|
44
|
67
|
56
|
42
|
65
|
29
|
19
|
25
|
26
|
41
|
37
|
22
|
29
|
19
|
29
|
30
|
40
|
48
|
47
|
49
|
53
|
|
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