Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
32
PM2.5
54
*
PM10
44
O3
1.0
CO
13
SO2
24
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
19 Mar
66
Good
Fri
20 Mar
60
Good
Sat
21 Mar
72
Good
Sun
22 Mar
60
Good
Mon
23 Mar
64
Good
Tue
24 Mar
16
Excellent
Wed
25 Mar
20
Excellent
Air quality in the last 12 months (Hulin)
|
2026/02
|
33
|
41
|
52
|
57
|
39
|
31
|
22
|
31
|
57
|
82
|
58
|
37
|
70
|
49
|
43
|
48
|
94
|
25
|
36
|
56
|
64
|
75
|
83
|
52
|
57
|
52
|
37
|
34
|
|||
|
2026/01
|
23
|
35
|
35
|
30
|
20
|
39
|
38
|
24
|
67
|
59
|
28
|
69
|
61
|
26
|
66
|
30
|
37
|
60
|
49
|
36
|
34
|
32
|
33
|
33
|
26
|
29
|
30
|
44
|
26
|
30
|
25
|
|
2025/12
|
29
|
36
|
25
|
19
|
31
|
59
|
54
|
47
|
45
|
40
|
28
|
35
|
61
|
90
|
76
|
29
|
26
|
57
|
85
|
39
|
25
|
51
|
61
|
46
|
49
|
23
|
35
|
71
|
55
|
27
|
30
|
|
2025/11
|
75
|
74
|
56
|
70
|
100
|
72
|
27
|
59
|
36
|
21
|
27
|
58
|
41
|
40
|
58
|
67
|
44
|
35
|
69
|
49
|
65
|
82
|
75
|
95
|
37
|
45
|
67
|
62
|
64
|
48
|
|
|
2025/10
|
25
|
26
|
44
|
48
|
19
|
45
|
46
|
24
|
40
|
38
|
40
|
35
|
48
|
63
|
43
|
77
|
53
|
19
|
22
|
22
|
26
|
43
|
48
|
109
|
97
|
133
|
99
|
38
|
93
|
66
|
61
|
|
2025/09
|
22
|
36
|
45
|
43
|
47
|
31
|
36
|
44
|
33
|
27
|
29
|
44
|
40
|
37
|
21
|
19
|
19
|
34
|
37
|
31
|
37
|
35
|
45
|
24
|
18
|
14
|
27
|
30
|
40
|
44
|
|
|
2025/08
|
28
|
29
|
26
|
21
|
23
|
23
|
26
|
21
|
27
|
22
|
23
|
32
|
31
|
27
|
26
|
20
|
25
|
24
|
21
|
21
|
31
|
20
|
17
|
24
|
19
|
16
|
22
|
28
|
18
|
23
|
24
|
|
2025/07
|
30
|
25
|
27
|
26
|
41
|
19
|
30
|
36
|
33
|
24
|
32
|
34
|
24
|
21
|
22
|
21
|
24
|
21
|
31
|
32
|
23
|
22
|
33
|
35
|
32
|
20
|
27
|
23
|
34
|
21
|
27
|
|
2025/06
|
40
|
29
|
16
|
13
|
19
|
17
|
20
|
22
|
22
|
17
|
17
|
24
|
33
|
30
|
25
|
23
|
21
|
23
|
39
|
23
|
16
|
20
|
29
|
39
|
44
|
44
|
46
|
55
|
32
|
27
|
|
|
2025/05
|
41
|
45
|
25
|
22
|
20
|
33
|
49
|
41
|
44
|
38
|
43
|
49
|
33
|
31
|
23
|
35
|
31
|
17
|
23
|
28
|
20
|
33
|
24
|
16
|
22
|
27
|
31
|
45
|
42
|
43
|
49
|
|
2025/04
|
77
|
69
|
73
|
61
|
61
|
36
|
48
|
67
|
56
|
76
|
122
|
83
|
58
|
35
|
39
|
31
|
62
|
55
|
51
|
46
|
77
|
38
|
58
|
40
|
40
|
17
|
33
|
41
|
38
|
32
|
|
|
2025/03
|
26
|
24
|
40
|
51
|
46
|
38
|
32
|
57
|
68
|
72
|
69
|
70
|
27
|
26
|
34
|
39
|
56
|
37
|
47
|
85
|
72
|
17
|
30
|
48
|
74
|
63
|
55
|
35
|
49
|
32
|
58
|
|
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