Air Quality
Moderate
Sensitive individuals will experience more serious conditions. The hearts and respiratory systems of healthy people may be affected.
PM2.5
PM10
O3
CO
SO2
NO2
Sensitive individuals will experience more serious conditions. The hearts and respiratory systems of healthy people may be affected.
Advise
Children, seniors and individuals with respiratory or heart diseases should avoid sustained and high-intensity outdoor exercises. General population should moderately reduce outdoor activities.
Air Quality
Today
20 Aug
Thu
21 Aug
Fri
22 Aug
Sat
23 Aug
Sun
24 Aug
Mon
25 Aug
Tue
26 Aug
Real-time AQI (Monitoring Station in Jinchang)
公司二招
12549
PM2.5
200 *
PM10
96
O3
0.9
CO
3
SO2
3
NO2
金川区人防中心
35347
PM2.5
462 *
PM10
97
O3
0.4
CO
7
SO2
2
NO2
长春路96号
11636
PM2.5
181 *
PM10
89
O3
0.2
CO
4
SO2
2
NO2
Air quality in the last 12 months (Jinchang)
|
2025/06
|
68
|
41
|
39
|
64
|
51
|
47
|
46
|
54
|
51
|
38
|
44
|
60
|
94
|
55
|
34
|
26
|
32
|
35
|
19
|
54
|
38
|
27
|
32
|
23
|
33
|
51
|
34
|
34
|
81
|
38
|
|
|
2025/05
|
63
|
108
|
98
|
290
|
271
|
160
|
90
|
270
|
55
|
39
|
50
|
56
|
80
|
47
|
47
|
123
|
252
|
54
|
41
|
122
|
103
|
72
|
23
|
32
|
36
|
52
|
54
|
301
|
132
|
46
|
59
|
|
2025/04
|
116
|
104
|
213
|
62
|
99
|
126
|
121
|
172
|
48
|
73
|
286
|
313
|
45
|
42
|
118
|
103
|
161
|
156
|
107
|
108
|
78
|
52
|
38
|
55
|
61
|
42
|
88
|
77
|
143
|
138
|
|
|
2025/03
|
59
|
36
|
78
|
67
|
35
|
54
|
121
|
66
|
216
|
101
|
205
|
80
|
53
|
32
|
26
|
48
|
50
|
45
|
65
|
76
|
68
|
84
|
149
|
218
|
380
|
174
|
62
|
64
|
47
|
47
|
128
|
|
2025/02
|
57
|
41
|
52
|
25
|
34
|
37
|
133
|
76
|
107
|
58
|
141
|
87
|
77
|
48
|
82
|
82
|
68
|
73
|
77
|
67
|
70
|
60
|
40
|
73
|
68
|
64
|
54
|
57
|
|||
|
2025/01
|
79
|
69
|
75
|
103
|
67
|
56
|
66
|
56
|
80
|
69
|
104
|
161
|
199
|
30
|
51
|
96
|
131
|
76
|
49
|
56
|
54
|
67
|
69
|
85
|
71
|
101
|
135
|
107
|
128
|
43
|
50
|
|
2024/12
|
40
|
56
|
48
|
55
|
57
|
33
|
35
|
64
|
80
|
39
|
69
|
61
|
70
|
56
|
78
|
53
|
53
|
60
|
58
|
56
|
57
|
66
|
94
|
70
|
51
|
49
|
46
|
71
|
81
|
73
|
60
|
|
2024/11
|
56
|
54
|
69
|
63
|
80
|
103
|
121
|
102
|
77
|
75
|
65
|
55
|
48
|
75
|
103
|
49
|
62
|
56
|
59
|
59
|
78
|
82
|
76
|
63
|
33
|
57
|
97
|
43
|
48
|
34
|
|
|
2024/10
|
40
|
31
|
46
|
55
|
47
|
39
|
50
|
54
|
56
|
56
|
57
|
44
|
56
|
68
|
72
|
78
|
68
|
59
|
116
|
69
|
57
|
57
|
49
|
49
|
49
|
49
|
50
|
50
|
43
|
50
|
55
|
|
2024/09
|
28
|
32
|
64
|
12
|
23
|
29
|
31
|
49
|
34
|
46
|
36
|
24
|
23
|
48
|
59
|
34
|
44
|
46
|
58
|
24
|
26
|
53
|
51
|
220
|
60
|
45
|
67
|
75
|
29
|
23
|
|
|
2024/08
|
34
|
33
|
26
|
26
|
39
|
52
|
34
|
128
|
99
|
33
|
39
|
42
|
53
|
39
|
32
|
30
|
48
|
34
|
29
|
46
|
35
|
52
|
45
|
77
|
83
|
82
|
46
|
41
|
42
|
114
|
132
|
|
2024/07
|
22
|
36
|
38
|
107
|
46
|
43
|
35
|
58
|
82
|
73
|
57
|
51
|
42
|
37
|
32
|
32
|
67
|
45
|
45
|
297
|
92
|
58
|
62
|
31
|
34
|
41
|
43
|
55
|
95
|
142
|
37
|
|
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