Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
39
PM2.5
76
*
PM10
65
O3
0.4
CO
6
SO2
12
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
19 Apr
84
Good
Sun
20 Apr
86
Good
Mon
21 Apr
54
Good
Tue
22 Apr
63
Good
Wed
23 Apr
73
Good
Thu
24 Apr
47
Excellent
Fri
25 Apr
27
Excellent
Air quality in the last 12 months (Zigui)
|
2025/02
|
45
|
39
|
48
|
47
|
49
|
55
|
86
|
77
|
62
|
64
|
90
|
96
|
81
|
80
|
55
|
55
|
65
|
55
|
70
|
92
|
96
|
81
|
51
|
85
|
88
|
87
|
78
|
67
|
|||
|
2025/01
|
142
|
125
|
152
|
201
|
57
|
76
|
90
|
82
|
87
|
86
|
109
|
83
|
113
|
124
|
72
|
78
|
96
|
118
|
107
|
101
|
137
|
171
|
195
|
151
|
27
|
41
|
58
|
85
|
172
|
115
|
111
|
|
2024/12
|
66
|
77
|
95
|
68
|
29
|
42
|
44
|
59
|
78
|
65
|
52
|
74
|
73
|
57
|
65
|
73
|
91
|
92
|
82
|
90
|
99
|
67
|
64
|
72
|
107
|
99
|
122
|
104
|
102
|
135
|
119
|
|
2024/11
|
49
|
58
|
64
|
60
|
57
|
66
|
66
|
77
|
70
|
62
|
69
|
73
|
57
|
50
|
50
|
38
|
13
|
15
|
19
|
28
|
22
|
34
|
52
|
62
|
33
|
32
|
45
|
39
|
51
|
55
|
|
|
2024/10
|
15
|
31
|
41
|
38
|
50
|
39
|
20
|
36
|
48
|
48
|
62
|
56
|
45
|
47
|
52
|
53
|
41
|
14
|
17
|
25
|
19
|
30
|
25
|
38
|
38
|
36
|
45
|
41
|
66
|
80
|
49
|
|
2024/09
|
31
|
35
|
33
|
49
|
44
|
34
|
37
|
43
|
37
|
36
|
31
|
24
|
23
|
38
|
26
|
29
|
23
|
23
|
24
|
25
|
15
|
20
|
33
|
39
|
52
|
54
|
69
|
82
|
78
|
29
|
|
|
2024/08
|
21
|
27
|
22
|
18
|
19
|
16
|
19
|
22
|
35
|
43
|
75
|
51
|
35
|
30
|
34
|
35
|
25
|
24
|
16
|
30
|
33
|
27
|
34
|
30
|
32
|
28
|
15
|
17
|
24
|
29
|
38
|
|
2024/07
|
31
|
25
|
32
|
15
|
25
|
21
|
21
|
24
|
21
|
19
|
29
|
23
|
17
|
16
|
24
|
26
|
24
|
21
|
21
|
20
|
18
|
19
|
23
|
28
|
31
|
24
|
18
|
20
|
12
|
20
|
12
|
|
2024/06
|
40
|
39
|
37
|
22
|
14
|
32
|
41
|
40
|
37
|
37
|
36
|
24
|
32
|
37
|
40
|
44
|
24
|
28
|
33
|
34
|
31
|
18
|
28
|
35
|
37
|
37
|
39
|
17
|
26
|
35
|
|
|
2024/05
|
17
|
28
|
25
|
19
|
33
|
37
|
50
|
56
|
56
|
78
|
53
|
60
|
60
|
61
|
63
|
58
|
56
|
63
|
48
|
24
|
38
|
45
|
47
|
53
|
50
|
32
|
33
|
38
|
30
|
21
|
33
|
|
2024/04
|
44
|
20
|
37
|
52
|
39
|
28
|
32
|
38
|
40
|
33
|
28
|
29
|
36
|
38
|
46
|
39
|
28
|
43
|
42
|
57
|
60
|
52
|
50
|
79
|
41
|
51
|
53
|
42
|
40
|
11
|
|
|
2024/03
|
89
|
82
|
73
|
71
|
71
|
83
|
86
|
94
|
88
|
92
|
79
|
71
|
80
|
73
|
100
|
87
|
80
|
45
|
64
|
96
|
77
|
70
|
64
|
35
|
21
|
32
|
49
|
52
|
46
|
47
|
51
|
|
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