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
16 Sep
Thu
17 Sep
Fri
18 Sep
Sat
19 Sep
Sun
20 Sep
Mon
21 Sep
Tue
22 Sep
Real-time AQI (Monitoring Station in Guangyuan)
老城
203
PM2.5
20
PM10
43
O3
0.6
CO
3
SO2
7
NO2
监测站
253
PM2.5
25
PM10
39
O3
0.6
CO
5
SO2
13
NO2
经开区
153
PM2.5
8
PM10
45
O3
0.5
CO
6
SO2
16
NO2
Air quality in the last 12 months (Guangyuan)
|
2026/08
|
20
|
23
|
24
|
28
|
29
|
26
|
30
|
29
|
27
|
31
|
28
|
29
|
30
|
33
|
32
|
29
|
21
|
21
|
24
|
34
|
35
|
36
|
33
|
27
|
29
|
35
|
41
|
28
|
31
|
29
|
33
|
|
2026/07
|
36
|
36
|
33
|
35
|
37
|
40
|
42
|
39
|
43
|
35
|
32
|
26
|
29
|
40
|
29
|
29
|
31
|
65
|
46
|
53
|
53
|
52
|
51
|
48
|
39
|
32
|
24
|
22
|
27
|
24
|
20
|
|
2026/06
|
49
|
50
|
50
|
46
|
53
|
52
|
39
|
28
|
33
|
40
|
40
|
37
|
37
|
50
|
51
|
44
|
45
|
29
|
30
|
29
|
23
|
27
|
25
|
26
|
28
|
34
|
34
|
39
|
44
|
34
|
|
|
2026/05
|
35
|
45
|
44
|
47
|
51
|
50
|
53
|
44
|
41
|
60
|
78
|
75
|
38
|
38
|
31
|
21
|
25
|
36
|
43
|
40
|
39
|
27
|
45
|
37
|
40
|
45
|
40
|
54
|
40
|
43
|
50
|
|
2026/04
|
41
|
42
|
67
|
73
|
66
|
51
|
34
|
19
|
32
|
45
|
42
|
32
|
29
|
33
|
33
|
49
|
49
|
47
|
161
|
61
|
21
|
26
|
33
|
45
|
51
|
58
|
53
|
32
|
39
|
42
|
|
|
2026/03
|
17
|
19
|
23
|
42
|
55
|
62
|
47
|
22
|
28
|
36
|
40
|
55
|
58
|
27
|
50
|
21
|
22
|
52
|
47
|
54
|
35
|
47
|
48
|
38
|
39
|
44
|
52
|
46
|
42
|
29
|
36
|
|
2026/02
|
73
|
83
|
77
|
78
|
97
|
83
|
61
|
62
|
56
|
65
|
70
|
64
|
70
|
83
|
66
|
40
|
52
|
62
|
58
|
64
|
78
|
84
|
72
|
64
|
47
|
59
|
51
|
27
|
|||
|
2026/01
|
31
|
48
|
45
|
46
|
39
|
49
|
54
|
63
|
83
|
70
|
91
|
116
|
107
|
67
|
80
|
88
|
96
|
113
|
45
|
39
|
37
|
44
|
68
|
70
|
102
|
210
|
140
|
119
|
73
|
42
|
64
|
|
2025/12
|
79
|
53
|
55
|
55
|
59
|
79
|
72
|
82
|
87
|
75
|
100
|
61
|
68
|
66
|
61
|
63
|
88
|
111
|
103
|
37
|
36
|
30
|
50
|
51
|
57
|
56
|
70
|
101
|
90
|
97
|
30
|
|
2025/11
|
41
|
33
|
33
|
24
|
29
|
21
|
22
|
41
|
29
|
33
|
41
|
46
|
48
|
51
|
33
|
40
|
39
|
30
|
41
|
47
|
57
|
68
|
44
|
53
|
58
|
60
|
73
|
81
|
84
|
60
|
|
|
2025/10
|
12
|
11
|
11
|
10
|
11
|
11
|
16
|
25
|
29
|
12
|
12
|
12
|
18
|
20
|
16
|
29
|
12
|
14
|
11
|
10
|
12
|
12
|
12
|
13
|
21
|
23
|
37
|
41
|
38
|
24
|
35
|
|
2025/09
|
24
|
23
|
20
|
17
|
18
|
28
|
17
|
15
|
19
|
18
|
13
|
12
|
18
|
22
|
25
|
16
|
13
|
10
|
11
|
14
|
10
|
12
|
12
|
24
|
24
|
38
|
18
|
11
|
18
|
21
|
|
|
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