Air Quality
Excellent
No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
12 Jul
Mon
13 Jul
Tue
14 Jul
Wed
15 Jul
Thu
16 Jul
Fri
17 Jul
Sat
18 Jul
Real-time AQI (Monitoring Station in Yancheng)
市监测站
2813
PM2.5
28
PM10
51
O3
0.3
CO
9
SO2
1
NO2
开发区管委会
2815
PM2.5
28
PM10
51
O3
0.6
CO
9
SO2
2
NO2
宝龙广场
2913
PM2.5
29
PM10
55
O3
1.0
CO
8
SO2
1
NO2
月亮广场
3316
PM2.5
33
PM10
55
O3
0.4
CO
8
SO2
2
NO2
大丰高级中学
2214
PM2.5
22
PM10
55
O3
0.6
CO
8
SO2
2
NO2
黄海中路88号
3115
PM2.5
31
PM10
55
O3
0.7
CO
8
SO2
1
NO2
Air quality in the last 12 months (Yancheng)
|
2026/06
|
43
|
30
|
37
|
45
|
36
|
34
|
32
|
39
|
32
|
56
|
57
|
78
|
71
|
35
|
29
|
28
|
24
|
22
|
24
|
26
|
43
|
33
|
27
|
27
|
34
|
41
|
36
|
46
|
38
|
31
|
|
|
2026/05
|
50
|
55
|
51
|
31
|
50
|
53
|
47
|
31
|
44
|
49
|
52
|
42
|
39
|
29
|
31
|
31
|
32
|
37
|
37
|
26
|
33
|
35
|
40
|
25
|
20
|
20
|
42
|
48
|
44
|
47
|
66
|
|
2026/04
|
112
|
88
|
68
|
53
|
84
|
65
|
32
|
34
|
45
|
62
|
63
|
51
|
42
|
54
|
50
|
51
|
34
|
31
|
34
|
46
|
72
|
31
|
31
|
44
|
46
|
67
|
75
|
39
|
34
|
48
|
|
|
2026/03
|
33
|
32
|
70
|
31
|
35
|
55
|
41
|
28
|
46
|
50
|
41
|
56
|
68
|
47
|
56
|
73
|
58
|
58
|
47
|
72
|
47
|
65
|
54
|
71
|
79
|
78
|
58
|
71
|
70
|
49
|
79
|
|
2026/02
|
70
|
83
|
78
|
93
|
149
|
41
|
38
|
40
|
51
|
70
|
120
|
142
|
134
|
104
|
90
|
42
|
76
|
96
|
81
|
67
|
65
|
106
|
56
|
41
|
66
|
22
|
25
|
47
|
|||
|
2026/01
|
27
|
33
|
52
|
92
|
104
|
93
|
81
|
58
|
89
|
91
|
47
|
58
|
116
|
135
|
164
|
206
|
64
|
31
|
23
|
28
|
38
|
58
|
83
|
118
|
61
|
28
|
64
|
54
|
37
|
35
|
42
|
|
2025/12
|
80
|
35
|
33
|
50
|
40
|
80
|
107
|
56
|
55
|
44
|
90
|
22
|
44
|
76
|
78
|
96
|
87
|
53
|
72
|
121
|
30
|
25
|
33
|
69
|
41
|
22
|
34
|
75
|
132
|
69
|
25
|
|
2025/11
|
155
|
89
|
27
|
27
|
27
|
41
|
48
|
12
|
53
|
50
|
31
|
43
|
76
|
85
|
70
|
56
|
35
|
48
|
60
|
55
|
106
|
150
|
144
|
103
|
76
|
65
|
155
|
123
|
113
|
97
|
|
|
2025/10
|
35
|
34
|
23
|
17
|
27
|
49
|
21
|
22
|
19
|
29
|
50
|
42
|
20
|
25
|
18
|
17
|
19
|
20
|
25
|
27
|
20
|
24
|
29
|
38
|
36
|
45
|
44
|
30
|
20
|
19
|
33
|
|
2025/09
|
21
|
10
|
24
|
22
|
22
|
35
|
23
|
26
|
17
|
24
|
23
|
28
|
23
|
28
|
28
|
39
|
16
|
19
|
18
|
25
|
27
|
17
|
23
|
9
|
10
|
15
|
15
|
28
|
38
|
55
|
|
|
2025/08
|
17
|
15
|
19
|
15
|
18
|
29
|
20
|
19
|
27
|
9
|
9
|
11
|
25
|
23
|
19
|
24
|
36
|
25
|
27
|
31
|
28
|
43
|
47
|
39
|
18
|
25
|
20
|
28
|
25
|
19
|
14
|
|
2025/07
|
37
|
39
|
39
|
43
|
49
|
48
|
26
|
10
|
24
|
45
|
34
|
29
|
31
|
24
|
26
|
50
|
28
|
22
|
19
|
19
|
19
|
18
|
15
|
19
|
24
|
19
|
18
|
17
|
16
|
13
|
15
|
|
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
*: primary pollution