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
11 Jul
Sun
12 Jul
Mon
13 Jul
Tue
14 Jul
Wed
15 Jul
Thu
16 Jul
Fri
17 Jul
Real-time AQI (Monitoring Station in Deyang)
西小区
2819
PM2.5
28
PM10
54
O3
1.1
CO
9
SO2
9
NO2
耐火材料厂
2920
PM2.5
21
PM10
69
O3
0.5
CO
2
SO2
6
NO2
市林业局
2819
PM2.5
19
PM10
67
O3
0.8
CO
11
SO2
11
NO2
Air quality in the last 12 months (Deyang)
|
2026/05
|
44
|
42
|
35
|
54
|
78
|
68
|
56
|
40
|
69
|
98
|
100
|
74
|
50
|
83
|
53
|
22
|
48
|
33
|
46
|
41
|
58
|
40
|
41
|
27
|
27
|
47
|
48
|
50
|
46
|
50
|
56
|
|
2026/04
|
45
|
46
|
55
|
80
|
71
|
44
|
30
|
26
|
53
|
50
|
36
|
34
|
56
|
35
|
41
|
38
|
42
|
55
|
111
|
121
|
22
|
35
|
57
|
64
|
84
|
69
|
74
|
29
|
29
|
52
|
|
|
2026/03
|
19
|
26
|
41
|
51
|
54
|
71
|
58
|
43
|
38
|
44
|
63
|
62
|
47
|
22
|
52
|
32
|
18
|
48
|
55
|
62
|
50
|
60
|
49
|
61
|
45
|
45
|
49
|
56
|
45
|
24
|
37
|
|
2026/02
|
115
|
94
|
101
|
106
|
123
|
100
|
71
|
64
|
51
|
67
|
76
|
84
|
103
|
119
|
103
|
45
|
71
|
94
|
80
|
82
|
86
|
100
|
87
|
64
|
57
|
56
|
70
|
36
|
|||
|
2026/01
|
55
|
54
|
20
|
40
|
55
|
63
|
88
|
87
|
109
|
131
|
179
|
197
|
180
|
153
|
107
|
125
|
133
|
153
|
44
|
40
|
47
|
63
|
65
|
91
|
88
|
121
|
120
|
122
|
99
|
54
|
91
|
|
2025/12
|
142
|
138
|
56
|
49
|
76
|
83
|
99
|
117
|
134
|
102
|
126
|
91
|
63
|
75
|
85
|
118
|
145
|
142
|
166
|
122
|
46
|
46
|
61
|
62
|
66
|
72
|
93
|
120
|
108
|
136
|
97
|
|
2025/11
|
35
|
35
|
37
|
31
|
38
|
31
|
24
|
47
|
49
|
24
|
41
|
63
|
60
|
67
|
52
|
43
|
44
|
43
|
56
|
78
|
95
|
114
|
101
|
98
|
82
|
94
|
110
|
117
|
145
|
162
|
|
|
2025/10
|
22
|
20
|
19
|
20
|
24
|
17
|
21
|
31
|
32
|
30
|
13
|
17
|
28
|
39
|
42
|
40
|
28
|
32
|
21
|
11
|
13
|
17
|
12
|
15
|
20
|
35
|
36
|
50
|
41
|
54
|
53
|
|
2025/09
|
39
|
36
|
39
|
45
|
33
|
39
|
55
|
54
|
37
|
40
|
15
|
14
|
22
|
30
|
42
|
22
|
19
|
9
|
18
|
26
|
13
|
13
|
17
|
32
|
37
|
48
|
28
|
11
|
23
|
29
|
|
|
2025/08
|
40
|
39
|
48
|
45
|
43
|
37
|
22
|
32
|
22
|
14
|
22
|
33
|
34
|
42
|
45
|
22
|
25
|
22
|
40
|
33
|
25
|
16
|
17
|
15
|
17
|
27
|
31
|
19
|
12
|
15
|
30
|
|
2025/07
|
13
|
25
|
21
|
26
|
16
|
22
|
19
|
17
|
19
|
26
|
14
|
26
|
39
|
42
|
51
|
54
|
45
|
37
|
21
|
19
|
22
|
27
|
16
|
13
|
16
|
18
|
26
|
39
|
40
|
38
|
36
|
|
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
|
|
|
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