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
23 Oct
Sat
24 Oct
Sun
25 Oct
Mon
26 Oct
Tue
27 Oct
Wed
28 Oct
Thu
29 Oct
Real-time AQI (Monitoring Station in Longnan)
滨江中学
273
PM2.5
27
PM10
49
O3
0.3
CO
10
SO2
5
NO2
市总工会
243
PM2.5
24
PM10
48
O3
0.3
CO
8
SO2
4
NO2
Air quality in the last 12 months (Longnan)
|
2026/08
|
24
|
25
|
27
|
32
|
29
|
30
|
28
|
26
|
25
|
28
|
33
|
32
|
34
|
31
|
29
|
32
|
30
|
24
|
23
|
26
|
26
|
32
|
32
|
27
|
29
|
32
|
31
|
31
|
29
|
34
|
35
|
|
2026/07
|
36
|
33
|
29
|
30
|
34
|
38
|
36
|
35
|
45
|
38
|
27
|
27
|
30
|
34
|
28
|
30
|
31
|
50
|
32
|
36
|
33
|
35
|
43
|
46
|
50
|
37
|
29
|
28
|
28
|
27
|
25
|
|
2026/06
|
51
|
52
|
46
|
50
|
45
|
50
|
36
|
32
|
36
|
37
|
39
|
34
|
38
|
40
|
39
|
39
|
41
|
37
|
34
|
31
|
25
|
29
|
27
|
24
|
23
|
29
|
31
|
31
|
34
|
34
|
|
|
2026/05
|
35
|
46
|
44
|
43
|
47
|
61
|
64
|
40
|
37
|
47
|
46
|
43
|
35
|
37
|
46
|
31
|
32
|
41
|
37
|
45
|
44
|
34
|
36
|
34
|
36
|
55
|
49
|
54
|
47
|
47
|
48
|
|
2026/04
|
48
|
46
|
85
|
85
|
60
|
59
|
45
|
33
|
56
|
53
|
48
|
56
|
63
|
66
|
51
|
57
|
49
|
49
|
201
|
109
|
40
|
55
|
56
|
62
|
57
|
57
|
42
|
37
|
52
|
46
|
|
|
2026/03
|
36
|
50
|
52
|
51
|
75
|
60
|
48
|
37
|
39
|
39
|
41
|
40
|
33
|
55
|
87
|
54
|
38
|
57
|
61
|
61
|
58
|
71
|
54
|
57
|
56
|
44
|
60
|
53
|
43
|
33
|
44
|
|
2026/02
|
82
|
75
|
65
|
63
|
60
|
59
|
62
|
56
|
41
|
76
|
69
|
72
|
81
|
60
|
78
|
53
|
72
|
53
|
53
|
54
|
59
|
76
|
87
|
88
|
66
|
74
|
62
|
32
|
|||
|
2026/01
|
69
|
63
|
47
|
62
|
63
|
71
|
69
|
67
|
72
|
66
|
67
|
81
|
73
|
69
|
82
|
78
|
69
|
75
|
60
|
60
|
61
|
59
|
61
|
59
|
198
|
321
|
159
|
117
|
60
|
77
|
82
|
|
2025/12
|
71
|
65
|
58
|
69
|
64
|
72
|
74
|
61
|
64
|
72
|
61
|
55
|
75
|
75
|
74
|
92
|
79
|
65
|
74
|
53
|
52
|
55
|
67
|
55
|
58
|
61
|
70
|
69
|
75
|
66
|
58
|
|
2025/11
|
51
|
43
|
35
|
34
|
27
|
29
|
48
|
82
|
64
|
50
|
46
|
57
|
60
|
63
|
55
|
50
|
60
|
54
|
55
|
62
|
67
|
62
|
69
|
64
|
71
|
72
|
97
|
78
|
74
|
68
|
|
|
2025/10
|
30
|
33
|
30
|
30
|
34
|
28
|
30
|
31
|
28
|
26
|
25
|
32
|
37
|
37
|
31
|
44
|
30
|
34
|
41
|
35
|
32
|
32
|
30
|
28
|
32
|
44
|
50
|
45
|
48
|
48
|
53
|
|
2025/09
|
30
|
39
|
53
|
48
|
52
|
91
|
73
|
48
|
37
|
33
|
32
|
34
|
39
|
39
|
43
|
26
|
31
|
25
|
33
|
33
|
29
|
33
|
30
|
38
|
43
|
44
|
31
|
30
|
37
|
43
|
|
|
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