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
23 Nov
Sun
24 Nov
Mon
25 Nov
Tue
26 Nov
Wed
27 Nov
Thu
28 Nov
Tongchuan Air quality rank
Real-time AQI (Monitoring Station in Tongchuan)
王益区政府
9571 *
PM2.5
94
PM10
12
O3
1.1
CO
6
SO2
58
NO2
新区管委会
11083 *
PM2.5
101
PM10
24
O3
1.1
CO
14
SO2
57
NO2
旺旺集团
11788 *
PM2.5
98
PM10
25
O3
1.1
CO
14
SO2
58
NO2
Air quality in the last 12 months (Tongchuan)
|
2024/10
|
54
|
53
|
50
|
54
|
71
|
108
|
74
|
106
|
68
|
46
|
65
|
65
|
57
|
78
|
87
|
79
|
61
|
33
|
24
|
32
|
41
|
34
|
44
|
67
|
68
|
49
|
37
|
49
|
79
|
73
|
71
|
|
2024/09
|
50
|
41
|
38
|
42
|
39
|
42
|
41
|
41
|
45
|
58
|
48
|
35
|
38
|
35
|
49
|
38
|
43
|
36
|
32
|
31
|
23
|
44
|
65
|
79
|
85
|
74
|
76
|
67
|
36
|
33
|
|
|
2024/08
|
38
|
40
|
37
|
36
|
41
|
40
|
31
|
30
|
52
|
128
|
46
|
29
|
33
|
45
|
39
|
40
|
48
|
43
|
37
|
37
|
34
|
39
|
45
|
48
|
46
|
22
|
28
|
34
|
35
|
36
|
38
|
|
2024/07
|
27
|
32
|
36
|
32
|
35
|
45
|
27
|
16
|
31
|
51
|
39
|
41
|
52
|
58
|
44
|
18
|
21
|
30
|
31
|
32
|
45
|
29
|
33
|
48
|
78
|
64
|
48
|
52
|
40
|
30
|
42
|
|
2024/06
|
67
|
32
|
47
|
46
|
41
|
52
|
36
|
38
|
33
|
40
|
46
|
47
|
47
|
42
|
54
|
49
|
44
|
42
|
46
|
46
|
33
|
55
|
61
|
98
|
98
|
74
|
59
|
62
|
48
|
36
|
|
|
2024/05
|
43
|
47
|
44
|
48
|
45
|
44
|
51
|
53
|
51
|
44
|
93
|
66
|
61
|
56
|
74
|
60
|
63
|
65
|
56
|
52
|
57
|
55
|
49
|
45
|
54
|
44
|
48
|
52
|
37
|
55
|
76
|
|
2024/04
|
63
|
53
|
45
|
68
|
67
|
68
|
67
|
64
|
55
|
56
|
55
|
50
|
49
|
51
|
101
|
75
|
69
|
60
|
90
|
110
|
115
|
81
|
237
|
116
|
64
|
51
|
66
|
60
|
49
|
37
|
|
|
2024/03
|
46
|
58
|
65
|
81
|
119
|
56
|
80
|
65
|
79
|
76
|
69
|
56
|
76
|
72
|
70
|
261
|
144
|
98
|
141
|
101
|
78
|
104
|
98
|
39
|
38
|
63
|
60
|
65
|
58
|
58
|
71
|
|
2024/02
|
150
|
114
|
133
|
118
|
115
|
123
|
93
|
111
|
86
|
86
|
67
|
72
|
88
|
75
|
57
|
56
|
60
|
319
|
235
|
48
|
63
|
81
|
89
|
111
|
93
|
98
|
97
|
108
|
72
|
||
|
2024/01
|
84
|
61
|
56
|
67
|
64
|
56
|
59
|
106
|
89
|
72
|
83
|
121
|
141
|
85
|
102
|
107
|
114
|
132
|
86
|
105
|
50
|
32
|
40
|
48
|
50
|
72
|
73
|
84
|
89
|
127
|
146
|
|
2023/12
|
56
|
76
|
106
|
104
|
72
|
172
|
82
|
71
|
77
|
95
|
52
|
83
|
51
|
42
|
69
|
69
|
56
|
81
|
78
|
74
|
59
|
67
|
95
|
89
|
90
|
101
|
135
|
200
|
263
|
82
|
51
|
|
2023/11
|
53
|
63
|
62
|
51
|
52
|
53
|
65
|
74
|
68
|
67
|
66
|
62
|
71
|
97
|
84
|
128
|
70
|
70
|
88
|
96
|
121
|
91
|
68
|
60
|
67
|
93
|
70
|
67
|
52
|
45
|
|
|
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