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
15 Jul
Thu
16 Jul
Fri
17 Jul
Sat
18 Jul
Sun
19 Jul
Mon
20 Jul
Tue
21 Jul
Real-time AQI (Monitoring Station in Deyang)
东山公园
3510
PM2.5
11
PM10
111
O3
0.7
CO
4
SO2
3
NO2
西小区
3914
PM2.5
25
PM10
122
O3
0.8
CO
11
SO2
9
NO2
耐火材料厂
3912
PM2.5
18
PM10
122
O3
0.5
CO
5
SO2
5
NO2
市林业局
3913
PM2.5
22
PM10
122
O3
0.7
CO
12
SO2
8
NO2
Air quality in the last 12 months (Deyang)
|
2026/06
|
72
|
51
|
57
|
68
|
59
|
57
|
32
|
33
|
44
|
46
|
40
|
52
|
57
|
59
|
73
|
63
|
42
|
35
|
49
|
38
|
25
|
21
|
23
|
20
|
20
|
35
|
33
|
59
|
37
|
35
|
|
|
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
|
|
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