Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
97
*
PM2.5
133
PM10
164
O3
1.0
CO
15
SO2
38
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
12 Apr
85
Good
Mon
13 Apr
68
Good
Tue
14 Apr
74
Good
Wed
15 Apr
88
Good
Thu
16 Apr
78
Good
Fri
17 Apr
72
Good
Sat
18 Apr
40
Excellent
Air quality in the last 12 months (Dashiqiao)
|
2026/03
|
162
|
214
|
276
|
129
|
57
|
37
|
62
|
77
|
45
|
68
|
91
|
103
|
89
|
150
|
251
|
171
|
121
|
44
|
59
|
68
|
110
|
124
|
145
|
111
|
141
|
204
|
67
|
79
|
71
|
40
|
62
|
|
2026/02
|
98
|
52
|
71
|
147
|
163
|
45
|
57
|
61
|
77
|
92
|
95
|
141
|
155
|
117
|
74
|
57
|
213
|
40
|
67
|
78
|
79
|
79
|
51
|
138
|
69
|
76
|
128
|
96
|
|||
|
2026/01
|
63
|
80
|
82
|
125
|
91
|
76
|
49
|
56
|
93
|
64
|
39
|
50
|
40
|
43
|
93
|
62
|
37
|
50
|
44
|
61
|
91
|
96
|
89
|
110
|
59
|
93
|
75
|
73
|
86
|
67
|
105
|
|
2025/12
|
52
|
38
|
39
|
51
|
72
|
135
|
96
|
39
|
90
|
201
|
44
|
74
|
130
|
137
|
73
|
97
|
98
|
68
|
82
|
47
|
37
|
53
|
43
|
60
|
39
|
47
|
84
|
122
|
48
|
63
|
33
|
|
2025/11
|
71
|
39
|
61
|
89
|
89
|
101
|
148
|
130
|
49
|
43
|
68
|
111
|
50
|
69
|
116
|
84
|
49
|
67
|
67
|
43
|
60
|
77
|
152
|
207
|
35
|
56
|
39
|
47
|
101
|
50
|
|
|
2025/10
|
74
|
58
|
81
|
48
|
60
|
42
|
47
|
37
|
46
|
63
|
95
|
58
|
82
|
75
|
113
|
53
|
81
|
23
|
35
|
33
|
45
|
76
|
68
|
89
|
124
|
63
|
56
|
66
|
69
|
56
|
76
|
|
2025/09
|
51
|
77
|
52
|
49
|
45
|
32
|
48
|
39
|
67
|
31
|
55
|
53
|
58
|
46
|
44
|
37
|
20
|
37
|
84
|
43
|
65
|
62
|
40
|
44
|
57
|
52
|
61
|
42
|
60
|
51
|
|
|
2025/08
|
31
|
25
|
35
|
25
|
47
|
29
|
37
|
35
|
21
|
36
|
32
|
34
|
26
|
40
|
28
|
17
|
31
|
24
|
31
|
21
|
27
|
26
|
37
|
29
|
24
|
23
|
53
|
25
|
35
|
42
|
52
|
|
2025/07
|
23
|
26
|
14
|
29
|
39
|
21
|
53
|
41
|
38
|
46
|
35
|
40
|
25
|
25
|
28
|
21
|
30
|
38
|
31
|
20
|
36
|
31
|
16
|
22
|
31
|
30
|
35
|
34
|
23
|
26
|
45
|
|
2025/06
|
71
|
73
|
42
|
20
|
57
|
65
|
28
|
42
|
46
|
18
|
56
|
34
|
24
|
24
|
42
|
23
|
32
|
47
|
35
|
28
|
29
|
40
|
55
|
46
|
65
|
40
|
45
|
48
|
41
|
15
|
|
|
2025/05
|
38
|
37
|
34
|
37
|
45
|
51
|
52
|
51
|
61
|
53
|
71
|
59
|
62
|
58
|
68
|
40
|
36
|
34
|
58
|
64
|
66
|
88
|
54
|
54
|
71
|
63
|
44
|
49
|
50
|
60
|
50
|
|
2025/04
|
92
|
88
|
74
|
59
|
51
|
69
|
81
|
66
|
66
|
68
|
61
|
38
|
28
|
28
|
52
|
59
|
92
|
38
|
62
|
46
|
61
|
32
|
66
|
50
|
47
|
74
|
46
|
49
|
67
|
67
|
|
|
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