Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
PM2.5
PM10
O3
CO
SO2
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
28 Feb
Sat
1 Mar
Sun
2 Mar
Mon
3 Mar
Tue
4 Mar
Wed
5 Mar
Thu
6 Mar
Real-time AQI (Monitoring Station in Changzhou)
市监测站
150115 *
PM2.5
162
PM10
3
O3
1.4
CO
10
SO2
106
NO2
武进监测站
133101 *
PM2.5
145
PM10
3
O3
1.0
CO
17
SO2
76
NO2
安家
12998 *
PM2.5
139
PM10
2
O3
1.0
CO
8
SO2
84
NO2
行政中心
144110 *
PM2.5
145
PM10
0
O3
1.0
CO
20
SO2
89
NO2
经开区
155118 *
PM2.5
176
PM10
4
O3
1.2
CO
15
SO2
87
NO2
钟楼
148113 *
PM2.5
140
PM10
3
O3
0.9
CO
9
SO2
81
NO2
武进经发区
144110 *
PM2.5
138
PM10
5
O3
1.0
CO
9
SO2
82
NO2
金坛城区
166126 *
PM2.5
168
PM10
7
O3
1.2
CO
11
SO2
61
NO2
Air quality in the last 12 months (Changzhou)
|
2025/01
|
103
|
75
|
75
|
70
|
110
|
80
|
65
|
76
|
34
|
48
|
73
|
70
|
89
|
120
|
45
|
64
|
84
|
95
|
117
|
157
|
174
|
105
|
62
|
50
|
35
|
58
|
45
|
55
|
106
|
70
|
70
|
|
2024/12
|
67
|
79
|
70
|
50
|
77
|
133
|
156
|
34
|
62
|
57
|
67
|
68
|
89
|
70
|
64
|
69
|
85
|
72
|
40
|
68
|
83
|
55
|
55
|
77
|
113
|
133
|
62
|
64
|
72
|
97
|
85
|
|
2024/11
|
14
|
54
|
91
|
86
|
37
|
38
|
34
|
42
|
46
|
55
|
54
|
62
|
66
|
60
|
86
|
53
|
28
|
26
|
31
|
35
|
60
|
85
|
29
|
39
|
40
|
32
|
59
|
64
|
52
|
63
|
|
|
2024/10
|
23
|
26
|
24
|
29
|
38
|
17
|
17
|
36
|
48
|
65
|
85
|
72
|
38
|
44
|
69
|
60
|
42
|
37
|
24
|
40
|
33
|
38
|
52
|
46
|
43
|
38
|
27
|
66
|
42
|
45
|
37
|
|
2024/09
|
41
|
43
|
27
|
34
|
33
|
38
|
55
|
45
|
24
|
38
|
16
|
29
|
22
|
31
|
28
|
18
|
18
|
25
|
24
|
13
|
23
|
24
|
31
|
40
|
52
|
43
|
38
|
46
|
41
|
49
|
|
|
2024/08
|
25
|
25
|
45
|
38
|
31
|
40
|
51
|
39
|
47
|
46
|
44
|
45
|
47
|
31
|
25
|
43
|
37
|
29
|
26
|
24
|
26
|
35
|
44
|
41
|
38
|
38
|
35
|
29
|
23
|
37
|
44
|
|
2024/07
|
25
|
28
|
21
|
27
|
27
|
23
|
22
|
24
|
28
|
24
|
33
|
28
|
12
|
16
|
48
|
51
|
31
|
23
|
28
|
28
|
29
|
36
|
33
|
22
|
25
|
25
|
19
|
21
|
23
|
28
|
31
|
|
2024/06
|
44
|
33
|
40
|
53
|
55
|
25
|
34
|
45
|
44
|
27
|
33
|
43
|
58
|
53
|
46
|
42
|
35
|
30
|
26
|
25
|
40
|
14
|
23
|
37
|
30
|
35
|
21
|
15
|
22
|
15
|
|
|
2024/05
|
38
|
42
|
43
|
54
|
40
|
48
|
70
|
43
|
37
|
53
|
50
|
74
|
80
|
63
|
52
|
41
|
53
|
55
|
42
|
50
|
38
|
45
|
51
|
45
|
42
|
39
|
28
|
33
|
39
|
49
|
58
|
|
2024/04
|
86
|
52
|
37
|
55
|
48
|
67
|
58
|
41
|
67
|
55
|
69
|
59
|
49
|
39
|
56
|
72
|
49
|
75
|
76
|
52
|
40
|
56
|
59
|
57
|
55
|
58
|
47
|
36
|
34
|
54
|
|
|
2024/03
|
45
|
66
|
76
|
57
|
39
|
67
|
74
|
103
|
100
|
74
|
66
|
99
|
54
|
79
|
90
|
69
|
78
|
70
|
74
|
86
|
76
|
67
|
100
|
65
|
53
|
42
|
69
|
62
|
46
|
65
|
98
|
|
2024/02
|
25
|
28
|
27
|
44
|
63
|
80
|
80
|
135
|
182
|
186
|
123
|
76
|
53
|
62
|
59
|
30
|
39
|
38
|
39
|
21
|
19
|
33
|
46
|
63
|
78
|
88
|
56
|
48
|
33
|
||
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1
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2
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3
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4
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5
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6
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7
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8
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9
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10
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11
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12
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13
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14
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15
|
16
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17
|
18
|
19
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20
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21
|
22
|
23
|
24
|
25
|
26
|
27
|
28
|
29
|
30
|
31
|
- Excellent
- Good
- Lightly
- Moderately
- Heavily
- Severely
*: primary pollution