Air Quality
Excellent
No health implications.
20
PM2.5
42
PM10
58
O3
0.9
CO
19
SO2
31
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
21 Nov
80
Good
Sat
22 Nov
95
Good
Sun
23 Nov
120
Light
Mon
24 Nov
63
Good
Tue
25 Nov
61
Good
Wed
26 Nov
77
Good
Thu
27 Nov
15
Excellent
Dashiqiao Air quality rank
Air quality in the last 12 months (Dashiqiao)
|
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
|
|
|
2025/03
|
99
|
69
|
56
|
77
|
86
|
79
|
75
|
99
|
125
|
110
|
78
|
69
|
80
|
81
|
64
|
49
|
74
|
57
|
59
|
72
|
70
|
65
|
113
|
109
|
121
|
129
|
68
|
27
|
31
|
32
|
77
|
|
2025/02
|
178
|
229
|
67
|
58
|
77
|
58
|
62
|
62
|
91
|
80
|
75
|
51
|
101
|
116
|
119
|
61
|
38
|
45
|
64
|
55
|
64
|
49
|
49
|
67
|
77
|
84
|
131
|
165
|
|||
|
2025/01
|
73
|
79
|
78
|
87
|
191
|
126
|
88
|
69
|
57
|
109
|
153
|
214
|
120
|
90
|
43
|
92
|
78
|
84
|
121
|
148
|
83
|
109
|
142
|
174
|
159
|
246
|
73
|
98
|
317
|
141
|
179
|
|
2024/12
|
62
|
36
|
49
|
61
|
47
|
50
|
56
|
79
|
91
|
97
|
53
|
99
|
101
|
82
|
50
|
121
|
75
|
71
|
118
|
98
|
64
|
86
|
78
|
106
|
115
|
64
|
65
|
82
|
89
|
105
|
51
|
|
2024/11
|
124
|
101
|
80
|
34
|
44
|
58
|
63
|
61
|
60
|
57
|
55
|
66
|
63
|
47
|
89
|
43
|
30
|
32
|
58
|
111
|
77
|
46
|
104
|
72
|
57
|
23
|
30
|
49
|
69
|
82
|
|
|
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