Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
PM2.5
PM10
O3
CO
SO2
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
24 Apr
Thu
25 Apr
Fri
26 Apr
Sat
27 Apr
Sun
28 Apr
Mon
29 Apr
Real-time AQI (Monitoring Station in Nantong)
南郊
5622
PM2.5
62 *
PM10
98
O3
0.4
CO
9
SO2
13
NO2
虹桥
5728
PM2.5
63 *
PM10
86
O3
0.4
CO
6
SO2
11
NO2
城中
6527
PM2.5
80 *
PM10
88
O3
0.5
CO
5
SO2
8
NO2
星湖花园
5422
PM2.5
57 *
PM10
101
O3
0.5
CO
7
SO2
11
NO2
紫琅学院
5420
PM2.5
57 *
PM10
88
O3
0.5
CO
9
SO2
13
NO2
通州监测站
5112
PM2.5
51 *
PM10
92
O3
0.6
CO
8
SO2
5
NO2
环境教育馆
5625
PM2.5
61 *
PM10
92
O3
0.5
CO
7
SO2
12
NO2
Air quality in the last 12 months (Nantong)
|
2024/02
|
27
|
25
|
23
|
30
|
52
|
65
|
49
|
94
|
170
|
196
|
160
|
91
|
54
|
65
|
59
|
28
|
32
|
31
|
35
|
24
|
19
|
31
|
41
|
54
|
96
|
84
|
50
|
38
|
27
|
||
|
2024/01
|
87
|
65
|
96
|
138
|
139
|
145
|
51
|
34
|
101
|
96
|
104
|
143
|
201
|
127
|
34
|
34
|
50
|
37
|
49
|
46
|
58
|
41
|
34
|
44
|
64
|
102
|
122
|
128
|
124
|
36
|
27
|
|
2023/12
|
47
|
61
|
90
|
97
|
118
|
112
|
109
|
72
|
103
|
45
|
20
|
48
|
54
|
81
|
37
|
46
|
27
|
26
|
33
|
62
|
38
|
38
|
59
|
80
|
93
|
133
|
85
|
98
|
70
|
131
|
197
|
|
2023/11
|
56
|
40
|
57
|
41
|
26
|
38
|
51
|
49
|
78
|
30
|
27
|
37
|
35
|
65
|
86
|
95
|
81
|
44
|
57
|
81
|
81
|
71
|
127
|
41
|
30
|
44
|
94
|
83
|
74
|
32
|
|
|
2023/10
|
35
|
26
|
25
|
29
|
39
|
27
|
23
|
25
|
46
|
48
|
34
|
35
|
32
|
72
|
90
|
80
|
56
|
65
|
70
|
29
|
37
|
43
|
37
|
44
|
66
|
94
|
70
|
37
|
44
|
40
|
50
|
|
2023/09
|
28
|
37
|
33
|
19
|
19
|
20
|
37
|
38
|
32
|
40
|
40
|
28
|
23
|
25
|
21
|
22
|
36
|
57
|
47
|
25
|
27
|
26
|
23
|
24
|
37
|
36
|
46
|
42
|
51
|
35
|
|
|
2023/08
|
16
|
19
|
18
|
17
|
18
|
25
|
20
|
30
|
27
|
40
|
68
|
85
|
52
|
24
|
24
|
37
|
36
|
30
|
26
|
24
|
33
|
33
|
34
|
45
|
33
|
33
|
25
|
17
|
27
|
25
|
29
|
|
2023/07
|
28
|
36
|
48
|
41
|
61
|
39
|
24
|
24
|
34
|
26
|
54
|
58
|
47
|
53
|
42
|
33
|
19
|
11
|
15
|
16
|
30
|
20
|
29
|
47
|
31
|
19
|
12
|
10
|
12
|
17
|
19
|
|
2023/06
|
27
|
59
|
42
|
41
|
32
|
41
|
71
|
69
|
87
|
71
|
32
|
30
|
27
|
55
|
51
|
51
|
33
|
20
|
17
|
32
|
62
|
67
|
63
|
31
|
22
|
24
|
36
|
46
|
36
|
24
|
|
|
2023/05
|
80
|
58
|
42
|
31
|
23
|
36
|
29
|
38
|
43
|
43
|
44
|
72
|
99
|
83
|
62
|
65
|
28
|
32
|
30
|
38
|
42
|
73
|
69
|
52
|
63
|
55
|
37
|
58
|
38
|
21
|
23
|
|
2023/04
|
51
|
59
|
49
|
31
|
40
|
62
|
77
|
60
|
59
|
64
|
172
|
196
|
130
|
82
|
60
|
57
|
70
|
84
|
46
|
33
|
56
|
72
|
89
|
44
|
43
|
62
|
66
|
56
|
76
|
68
|
|
|
2023/03
|
107
|
81
|
42
|
58
|
60
|
76
|
76
|
89
|
100
|
120
|
69
|
69
|
58
|
60
|
78
|
72
|
31
|
36
|
43
|
66
|
27
|
35
|
117
|
86
|
52
|
64
|
83
|
84
|
62
|
78
|
52
|
|
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