Jiangsu - China   2026-04-22   Wednesday   33.38N, 120.14E

Yancheng

Jiangsu - China
2026-04-22

Air Quality

Excellent

No health implications.

11

PM2.5

30

PM10

88

O3

0.5

CO

7

SO2

14

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

22 Apr

49 Excellent

Thu

23 Apr

52 Good

Fri

24 Apr

71 Good

Sat

25 Apr

65 Good

Sun

26 Apr

94 Good

Mon

27 Apr

74 Good

Tue

28 Apr

48 Excellent

Real-time AQI (Monitoring Station in Yancheng)

市监测站

27

12

PM2.5

27

PM10

83

O3

0.5

CO

7

SO2

14

NO2

开发区管委会

35

10

PM2.5

35

PM10

83

O3

0.4

CO

6

SO2

14

NO2

月亮广场

32

11

PM2.5

32

PM10

82

O3

0.5

CO

5

SO2

14

NO2

大丰高级中学

32

9

PM2.5

22

PM10

102

O3

0.5

CO

6

SO2

14

NO2

黄海中路88号

34

11

PM2.5

34

PM10

88

O3

0.5

CO

8

SO2

14

NO2

Monthly Average AQI (Yancheng)

2021/04 - 2026/03

Air quality in the last 12 months (Yancheng)

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
2025/06
25
10
44
67
82
62
44
22
20
34
23
21
19
16
29
46
37
50
32
15
12
24
21
24
41
71
21
26
28
31
2025/05
53
59
43
29
27
50
56
43
12
31
40
51
59
68
81
15
61
38
66
70
46
47
56
50
43
51
45
31
30
51
72
2025/04
57
65
50
57
68
58
85
85
84
54
66
100
79
57
50
60
65
75
67
36
40
35
54
65
55
47
39
41
60
63
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