Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
19
PM2.5
101
PM10
205
O3
0.5
CO
4
SO2
5
NO2
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
Advise
Children, seniors and individuals with respiratory or heart diseases should reduce sustained and high-intensity outdoor exercises.
Air Quality
Today
5 Jun
142
Light
Fri
6 Jun
146
Light
Sat
7 Jun
102
Light
Sun
8 Jun
129
Light
Mon
9 Jun
143
Light
Tue
10 Jun
89
Good
Wed
11 Jun
26
Excellent
Air quality in the last 12 months (Ci County)
|
2025/04
|
67
|
47
|
63
|
94
|
63
|
77
|
103
|
68
|
79
|
89
|
92
|
174
|
61
|
39
|
54
|
119
|
159
|
91
|
46
|
67
|
58
|
57
|
68
|
63
|
72
|
76
|
83
|
55
|
53
|
79
|
|
|
2025/03
|
214
|
88
|
45
|
43
|
71
|
68
|
89
|
99
|
96
|
110
|
103
|
123
|
127
|
79
|
60
|
37
|
45
|
56
|
54
|
44
|
41
|
50
|
95
|
245
|
205
|
110
|
100
|
174
|
55
|
63
|
67
|
|
2025/02
|
96
|
137
|
101
|
59
|
49
|
82
|
63
|
51
|
74
|
96
|
147
|
103
|
59
|
71
|
71
|
66
|
62
|
62
|
58
|
69
|
94
|
61
|
46
|
74
|
75
|
90
|
114
|
163
|
|||
|
2025/01
|
121
|
68
|
81
|
113
|
86
|
50
|
46
|
55
|
50
|
60
|
62
|
51
|
82
|
85
|
54
|
55
|
80
|
106
|
95
|
116
|
171
|
83
|
70
|
87
|
104
|
78
|
26
|
43
|
173
|
134
|
83
|
|
2024/12
|
73
|
46
|
53
|
116
|
90
|
67
|
46
|
59
|
101
|
140
|
80
|
107
|
76
|
61
|
49
|
60
|
74
|
51
|
55
|
78
|
53
|
54
|
83
|
132
|
172
|
94
|
67
|
44
|
61
|
79
|
96
|
|
2024/11
|
72
|
77
|
98
|
34
|
40
|
69
|
82
|
65
|
63
|
149
|
190
|
204
|
142
|
83
|
102
|
88
|
57
|
52
|
53
|
63
|
64
|
80
|
88
|
66
|
55
|
28
|
51
|
34
|
36
|
68
|
|
|
2024/10
|
57
|
40
|
45
|
56
|
58
|
63
|
134
|
123
|
126
|
86
|
70
|
105
|
122
|
155
|
144
|
84
|
119
|
27
|
19
|
21
|
50
|
64
|
63
|
80
|
111
|
115
|
155
|
80
|
146
|
212
|
178
|
|
2024/09
|
41
|
25
|
31
|
46
|
31
|
23
|
39
|
59
|
66
|
29
|
21
|
20
|
30
|
42
|
30
|
39
|
43
|
51
|
42
|
43
|
13
|
21
|
41
|
66
|
93
|
105
|
114
|
98
|
69
|
27
|
|
|
2024/08
|
38
|
31
|
30
|
32
|
31
|
39
|
36
|
30
|
32
|
61
|
26
|
32
|
36
|
38
|
44
|
48
|
43
|
31
|
26
|
35
|
36
|
43
|
47
|
51
|
51
|
35
|
14
|
23
|
42
|
42
|
41
|
|
2024/07
|
31
|
37
|
50
|
52
|
43
|
36
|
42
|
34
|
47
|
62
|
73
|
46
|
53
|
88
|
85
|
58
|
44
|
34
|
36
|
22
|
38
|
38
|
38
|
44
|
21
|
27
|
29
|
23
|
12
|
16
|
23
|
|
2024/06
|
50
|
68
|
61
|
81
|
82
|
80
|
67
|
60
|
57
|
60
|
58
|
50
|
59
|
60
|
51
|
56
|
53
|
50
|
46
|
52
|
43
|
56
|
101
|
67
|
65
|
67
|
44
|
58
|
43
|
47
|
|
|
2024/05
|
49
|
56
|
54
|
44
|
59
|
78
|
77
|
63
|
69
|
64
|
150
|
101
|
97
|
79
|
59
|
57
|
61
|
80
|
71
|
46
|
61
|
61
|
65
|
64
|
67
|
73
|
48
|
56
|
62
|
49
|
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