Air Quality
Excellent
No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
12 Jul
Sun
13 Jul
Mon
14 Jul
Tue
15 Jul
Wed
16 Jul
Thu
17 Jul
Fri
18 Jul
Deyang Air quality rank
Real-time AQI (Monitoring Station in Deyang)
东山公园
2517
PM2.5
19
PM10
26
O3
0.9
CO
6
SO2
16
NO2
西小区
2819
PM2.5
26
PM10
22
O3
1.0
CO
6
SO2
32
NO2
耐火材料厂
3220
PM2.5
32
PM10
17
O3
0.8
CO
4
SO2
36
NO2
市教育局
2612
PM2.5
26
PM10
20
O3
0.9
CO
4
SO2
22
NO2
Air quality in the last 12 months (Deyang)
|
2025/06
|
30
|
43
|
48
|
50
|
53
|
68
|
47
|
56
|
43
|
36
|
39
|
60
|
59
|
56
|
45
|
51
|
53
|
17
|
32
|
40
|
36
|
23
|
27
|
18
|
23
|
33
|
39
|
46
|
28
|
14
|
|
|
2025/05
|
57
|
59
|
63
|
61
|
33
|
46
|
42
|
40
|
272
|
124
|
65
|
80
|
53
|
76
|
77
|
91
|
85
|
130
|
85
|
75
|
80
|
62
|
64
|
61
|
52
|
61
|
35
|
28
|
43
|
40
|
24
|
|
2025/04
|
61
|
69
|
67
|
79
|
58
|
53
|
63
|
74
|
79
|
68
|
55
|
157
|
199
|
108
|
103
|
99
|
74
|
71
|
62
|
60
|
59
|
73
|
83
|
40
|
46
|
37
|
41
|
52
|
36
|
45
|
|
|
2025/03
|
86
|
84
|
61
|
29
|
35
|
37
|
36
|
56
|
46
|
68
|
80
|
90
|
58
|
44
|
40
|
42
|
56
|
60
|
74
|
80
|
83
|
89
|
93
|
61
|
78
|
77
|
209
|
93
|
65
|
37
|
45
|
|
2025/02
|
48
|
58
|
53
|
61
|
47
|
35
|
40
|
34
|
54
|
67
|
85
|
77
|
63
|
51
|
53
|
70
|
54
|
64
|
61
|
57
|
44
|
38
|
44
|
29
|
30
|
49
|
75
|
93
|
|||
|
2025/01
|
130
|
131
|
149
|
163
|
89
|
104
|
73
|
52
|
64
|
66
|
58
|
77
|
111
|
80
|
80
|
58
|
81
|
63
|
90
|
109
|
141
|
195
|
220
|
117
|
47
|
81
|
82
|
105
|
205
|
110
|
72
|
|
2024/12
|
113
|
122
|
115
|
66
|
53
|
37
|
33
|
19
|
28
|
44
|
59
|
62
|
49
|
65
|
82
|
101
|
139
|
153
|
123
|
94
|
89
|
66
|
83
|
83
|
80
|
108
|
114
|
95
|
88
|
90
|
92
|
|
2024/11
|
42
|
38
|
44
|
32
|
38
|
44
|
54
|
69
|
38
|
29
|
54
|
29
|
28
|
41
|
46
|
34
|
26
|
11
|
16
|
38
|
48
|
54
|
52
|
37
|
24
|
43
|
54
|
66
|
73
|
81
|
|
|
2024/10
|
27
|
37
|
33
|
28
|
39
|
48
|
42
|
37
|
44
|
48
|
34
|
29
|
29
|
52
|
55
|
51
|
29
|
43
|
18
|
12
|
16
|
40
|
56
|
53
|
51
|
36
|
41
|
55
|
57
|
55
|
42
|
|
2024/09
|
37
|
54
|
37
|
46
|
25
|
35
|
26
|
32
|
34
|
15
|
24
|
25
|
28
|
29
|
19
|
27
|
42
|
51
|
49
|
44
|
20
|
27
|
32
|
59
|
62
|
67
|
74
|
67
|
29
|
16
|
|
|
2024/08
|
35
|
34
|
22
|
19
|
20
|
32
|
18
|
24
|
27
|
42
|
50
|
62
|
63
|
64
|
34
|
34
|
34
|
33
|
37
|
52
|
50
|
51
|
48
|
41
|
50
|
41
|
40
|
39
|
25
|
28
|
34
|
|
2024/07
|
20
|
39
|
16
|
16
|
28
|
41
|
20
|
11
|
10
|
15
|
29
|
35
|
17
|
11
|
11
|
22
|
14
|
13
|
16
|
15
|
14
|
18
|
25
|
25
|
58
|
59
|
47
|
31
|
26
|
30
|
28
|
|
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