Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
18
PM2.5
53
*
PM10
89
O3
0.4
CO
11
SO2
4
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
4 Mar
143
Light
Thu
5 Mar
103
Light
Fri
6 Mar
88
Good
Sat
7 Mar
79
Good
Sun
8 Mar
81
Good
Mon
9 Mar
78
Good
Tue
10 Mar
49
Excellent
Longxi Air quality rank
Air quality in the last 12 months (Longxi)
|
2026/01
|
79
|
59
|
66
|
75
|
61
|
72
|
68
|
65
|
67
|
66
|
72
|
73
|
70
|
82
|
82
|
78
|
65
|
83
|
59
|
60
|
62
|
70
|
61
|
56
|
393
|
360
|
175
|
135
|
77
|
80
|
90
|
|
2025/12
|
74
|
67
|
61
|
67
|
68
|
66
|
72
|
68
|
74
|
76
|
70
|
82
|
71
|
69
|
78
|
81
|
67
|
61
|
73
|
41
|
51
|
64
|
54
|
61
|
53
|
60
|
70
|
82
|
76
|
75
|
72
|
|
2025/11
|
60
|
51
|
43
|
35
|
35
|
30
|
92
|
72
|
73
|
50
|
56
|
60
|
62
|
62
|
61
|
66
|
55
|
52
|
53
|
64
|
66
|
69
|
78
|
93
|
64
|
104
|
109
|
68
|
66
|
74
|
|
|
2025/10
|
31
|
28
|
30
|
39
|
58
|
29
|
33
|
25
|
28
|
28
|
28
|
36
|
39
|
43
|
42
|
43
|
31
|
44
|
45
|
34
|
27
|
33
|
33
|
36
|
44
|
49
|
53
|
49
|
56
|
61
|
66
|
|
2025/09
|
32
|
51
|
50
|
52
|
58
|
74
|
64
|
49
|
38
|
33
|
32
|
36
|
40
|
37
|
51
|
80
|
34
|
26
|
34
|
32
|
27
|
31
|
37
|
45
|
44
|
38
|
38
|
41
|
47
|
45
|
|
|
2025/08
|
40
|
30
|
31
|
24
|
25
|
30
|
28
|
28
|
26
|
29
|
41
|
36
|
35
|
36
|
36
|
34
|
31
|
28
|
26
|
53
|
27
|
31
|
26
|
32
|
26
|
26
|
25
|
24
|
27
|
34
|
34
|
|
2025/07
|
29
|
24
|
22
|
20
|
27
|
27
|
23
|
22
|
28
|
30
|
25
|
28
|
27
|
27
|
39
|
47
|
39
|
28
|
72
|
28
|
25
|
25
|
23
|
25
|
22
|
25
|
26
|
26
|
30
|
23
|
29
|
|
2025/06
|
38
|
43
|
36
|
35
|
39
|
44
|
44
|
50
|
34
|
41
|
40
|
39
|
36
|
47
|
61
|
41
|
46
|
42
|
41
|
43
|
35
|
23
|
27
|
26
|
25
|
30
|
25
|
31
|
35
|
24
|
|
|
2025/05
|
60
|
90
|
112
|
124
|
78
|
110
|
75
|
63
|
62
|
48
|
44
|
59
|
71
|
54
|
44
|
55
|
104
|
52
|
62
|
53
|
60
|
85
|
55
|
42
|
29
|
50
|
32
|
27
|
29
|
88
|
64
|
|
2025/04
|
104
|
98
|
82
|
104
|
88
|
66
|
53
|
91
|
109
|
73
|
143
|
372
|
115
|
71
|
63
|
125
|
76
|
242
|
143
|
96
|
104
|
90
|
58
|
54
|
56
|
41
|
56
|
54
|
57
|
98
|
|
|
2025/03
|
60
|
52
|
50
|
55
|
48
|
50
|
64
|
65
|
53
|
46
|
171
|
96
|
88
|
46
|
51
|
53
|
49
|
44
|
53
|
59
|
55
|
54
|
64
|
51
|
65
|
369
|
118
|
91
|
81
|
84
|
78
|
|
2025/02
|
58
|
60
|
51
|
49
|
51
|
48
|
61
|
66
|
62
|
53
|
77
|
82
|
67
|
65
|
60
|
63
|
60
|
50
|
64
|
55
|
49
|
54
|
49
|
50
|
54
|
50
|
47
|
52
|
|||
|
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
Air quality source: CNEMC
*: primary pollution