Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
44
*
PM2.5
61
PM10
79
O3
0.4
CO
4
SO2
10
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
24 Mar
61
Good
Wed
25 Mar
63
Good
Thu
26 Mar
59
Good
Fri
27 Mar
59
Good
Sat
28 Mar
63
Good
Sun
29 Mar
61
Good
Mon
30 Mar
27
Excellent
Air quality in the last 12 months (Hezuo)
|
2026/02
|
77
|
71
|
71
|
71
|
57
|
69
|
57
|
42
|
55
|
59
|
50
|
51
|
36
|
45
|
66
|
53
|
119
|
58
|
53
|
34
|
56
|
66
|
106
|
52
|
61
|
61
|
57
|
70
|
|||
|
2026/01
|
74
|
63
|
68
|
73
|
64
|
60
|
47
|
39
|
48
|
45
|
45
|
50
|
46
|
54
|
53
|
51
|
50
|
71
|
71
|
64
|
57
|
57
|
51
|
46
|
106
|
128
|
95
|
83
|
98
|
63
|
66
|
|
2025/12
|
57
|
61
|
54
|
58
|
59
|
47
|
54
|
55
|
56
|
55
|
51
|
116
|
66
|
56
|
57
|
52
|
53
|
56
|
62
|
55
|
58
|
63
|
63
|
56
|
48
|
50
|
52
|
49
|
52
|
50
|
62
|
|
2025/11
|
49
|
33
|
40
|
39
|
37
|
22
|
45
|
64
|
52
|
33
|
41
|
38
|
28
|
46
|
44
|
50
|
58
|
46
|
43
|
52
|
50
|
55
|
48
|
87
|
62
|
65
|
54
|
63
|
55
|
58
|
|
|
2025/10
|
25
|
33
|
38
|
26
|
18
|
23
|
19
|
21
|
20
|
20
|
21
|
21
|
32
|
32
|
32
|
39
|
30
|
43
|
33
|
36
|
27
|
24
|
24
|
24
|
33
|
33
|
39
|
45
|
50
|
46
|
56
|
|
2025/09
|
36
|
27
|
26
|
26
|
31
|
54
|
54
|
44
|
36
|
32
|
37
|
40
|
52
|
45
|
23
|
31
|
20
|
19
|
27
|
28
|
24
|
28
|
32
|
39
|
39
|
23
|
20
|
18
|
21
|
23
|
|
|
2025/08
|
32
|
28
|
30
|
12
|
18
|
19
|
20
|
19
|
20
|
24
|
33
|
27
|
27
|
40
|
35
|
38
|
35
|
30
|
16
|
20
|
15
|
17
|
20
|
33
|
26
|
19
|
12
|
14
|
25
|
37
|
39
|
|
2025/07
|
41
|
31
|
28
|
24
|
27
|
22
|
30
|
36
|
35
|
38
|
32
|
28
|
35
|
40
|
33
|
43
|
45
|
24
|
55
|
22
|
22
|
25
|
31
|
22
|
23
|
28
|
41
|
37
|
26
|
28
|
33
|
|
2025/06
|
23
|
27
|
24
|
31
|
48
|
45
|
37
|
43
|
23
|
37
|
42
|
40
|
42
|
27
|
44
|
48
|
52
|
32
|
30
|
40
|
39
|
22
|
33
|
17
|
22
|
34
|
30
|
38
|
40
|
28
|
|
|
2025/05
|
44
|
84
|
144
|
72
|
47
|
55
|
79
|
75
|
49
|
40
|
39
|
49
|
51
|
31
|
24
|
50
|
41
|
50
|
52
|
42
|
48
|
54
|
57
|
45
|
34
|
45
|
34
|
41
|
40
|
72
|
55
|
|
2025/04
|
75
|
80
|
74
|
87
|
86
|
63
|
50
|
90
|
79
|
75
|
66
|
56
|
55
|
59
|
58
|
72
|
59
|
116
|
84
|
70
|
80
|
60
|
45
|
46
|
44
|
28
|
34
|
47
|
49
|
59
|
|
|
2025/03
|
54
|
49
|
48
|
44
|
42
|
46
|
79
|
59
|
52
|
53
|
85
|
99
|
43
|
37
|
44
|
38
|
37
|
48
|
58
|
56
|
46
|
50
|
59
|
47
|
45
|
131
|
160
|
59
|
68
|
83
|
81
|
|
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