Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
22
PM2.5
73
*
PM10
122
O3
0.3
CO
7
SO2
14
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
26 Apr
100
Good
Sat
27 Apr
107
Lightly
Sun
28 Apr
89
Good
Mon
29 Apr
86
Good
Tue
30 Apr
56
Good
Wed
1 May
79
Good
Thu
2 May
90
Good
Air quality in the last 12 months (Qi County)
|
2024/02
|
63
|
50
|
78
|
85
|
126
|
189
|
189
|
229
|
192
|
259
|
169
|
117
|
126
|
151
|
54
|
65
|
63
|
105
|
70
|
45
|
37
|
31
|
40
|
85
|
160
|
105
|
111
|
101
|
114
|
||
|
2024/01
|
104
|
168
|
128
|
81
|
116
|
88
|
53
|
91
|
129
|
125
|
160
|
260
|
338
|
147
|
54
|
55
|
85
|
110
|
66
|
51
|
64
|
35
|
59
|
73
|
79
|
82
|
95
|
107
|
115
|
211
|
228
|
|
2023/12
|
66
|
69
|
82
|
116
|
103
|
109
|
101
|
97
|
118
|
49
|
56
|
80
|
95
|
53
|
69
|
45
|
72
|
67
|
144
|
93
|
81
|
101
|
117
|
101
|
98
|
141
|
88
|
95
|
180
|
198
|
108
|
|
2023/11
|
78
|
89
|
122
|
99
|
36
|
45
|
65
|
106
|
106
|
34
|
49
|
79
|
82
|
105
|
166
|
83
|
65
|
77
|
78
|
131
|
200
|
259
|
87
|
47
|
55
|
94
|
96
|
82
|
62
|
62
|
|
|
2023/10
|
40
|
34
|
51
|
82
|
63
|
49
|
49
|
63
|
72
|
60
|
67
|
92
|
130
|
87
|
70
|
93
|
94
|
78
|
49
|
49
|
66
|
81
|
72
|
93
|
73
|
74
|
82
|
142
|
110
|
173
|
126
|
|
2023/09
|
64
|
63
|
67
|
62
|
63
|
78
|
63
|
57
|
59
|
50
|
63
|
58
|
48
|
46
|
52
|
56
|
62
|
54
|
40
|
32
|
39
|
47
|
57
|
26
|
40
|
45
|
47
|
39
|
45
|
50
|
|
|
2023/08
|
25
|
36
|
43
|
47
|
40
|
32
|
41
|
54
|
59
|
61
|
69
|
37
|
42
|
45
|
46
|
68
|
63
|
56
|
45
|
52
|
39
|
59
|
47
|
40
|
49
|
34
|
25
|
35
|
44
|
45
|
65
|
|
2023/07
|
76
|
55
|
37
|
43
|
70
|
76
|
79
|
82
|
69
|
48
|
41
|
28
|
50
|
60
|
51
|
53
|
65
|
64
|
52
|
31
|
32
|
44
|
64
|
56
|
47
|
46
|
50
|
45
|
14
|
19
|
23
|
|
2023/06
|
56
|
60
|
65
|
40
|
69
|
67
|
81
|
67
|
64
|
75
|
67
|
63
|
74
|
75
|
74
|
73
|
69
|
47
|
32
|
59
|
71
|
85
|
69
|
82
|
53
|
66
|
70
|
39
|
56
|
68
|
|
|
2023/05
|
89
|
72
|
60
|
34
|
34
|
53
|
42
|
49
|
58
|
60
|
58
|
67
|
70
|
82
|
84
|
75
|
57
|
70
|
87
|
96
|
81
|
47
|
58
|
59
|
60
|
79
|
39
|
30
|
48
|
44
|
60
|
|
2023/04
|
70
|
83
|
58
|
33
|
39
|
60
|
63
|
70
|
89
|
88
|
395
|
490
|
258
|
318
|
281
|
73
|
87
|
127
|
98
|
147
|
61
|
32
|
25
|
29
|
59
|
66
|
55
|
131
|
96
|
74
|
|
|
2023/03
|
100
|
113
|
107
|
93
|
111
|
118
|
139
|
113
|
111
|
100
|
243
|
105
|
104
|
104
|
161
|
82
|
55
|
76
|
69
|
91
|
117
|
289
|
342
|
157
|
142
|
102
|
100
|
87
|
84
|
82
|
61
|
|
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