Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
50
*
PM2.5
57
PM10
14
O3
0.8
CO
7
SO2
17
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
6 Dec
85
Good
Sun
7 Dec
83
Good
Mon
8 Dec
100
Good
Tue
9 Dec
93
Good
Wed
10 Dec
95
Good
Thu
11 Dec
15
Excellent
Fri
12 Dec
41
Excellent
Naxi Air quality rank
Air quality in the last 12 months (Naxi)
|
2025/11
|
26
|
24
|
27
|
29
|
50
|
46
|
30
|
33
|
41
|
39
|
21
|
23
|
24
|
32
|
38
|
51
|
25
|
23
|
37
|
58
|
54
|
96
|
53
|
59
|
60
|
92
|
89
|
115
|
132
|
145
|
|
|
2025/10
|
19
|
31
|
37
|
32
|
28
|
26
|
30
|
33
|
58
|
91
|
79
|
30
|
15
|
24
|
33
|
42
|
32
|
20
|
26
|
19
|
13
|
27
|
31
|
44
|
39
|
36
|
31
|
47
|
43
|
33
|
39
|
|
2025/09
|
48
|
50
|
37
|
55
|
48
|
32
|
46
|
37
|
39
|
57
|
56
|
13
|
23
|
33
|
43
|
58
|
26
|
12
|
10
|
24
|
16
|
11
|
17
|
24
|
39
|
29
|
34
|
34
|
16
|
27
|
|
|
2025/08
|
31
|
30
|
35
|
42
|
36
|
31
|
24
|
33
|
48
|
30
|
11
|
19
|
32
|
39
|
43
|
23
|
23
|
34
|
26
|
26
|
36
|
19
|
13
|
18
|
19
|
26
|
34
|
46
|
20
|
23
|
20
|
|
2025/07
|
24
|
20
|
43
|
34
|
17
|
30
|
36
|
36
|
15
|
24
|
23
|
28
|
35
|
32
|
37
|
38
|
38
|
41
|
21
|
20
|
24
|
18
|
18
|
16
|
21
|
19
|
18
|
23
|
26
|
35
|
26
|
|
2025/06
|
37
|
22
|
34
|
30
|
52
|
77
|
73
|
59
|
47
|
48
|
48
|
43
|
48
|
49
|
34
|
44
|
48
|
31
|
31
|
47
|
33
|
28
|
34
|
38
|
18
|
35
|
37
|
40
|
44
|
14
|
|
|
2025/05
|
44
|
64
|
105
|
73
|
38
|
41
|
31
|
49
|
61
|
70
|
46
|
62
|
77
|
58
|
71
|
66
|
58
|
69
|
51
|
62
|
31
|
35
|
55
|
59
|
49
|
50
|
50
|
15
|
23
|
36
|
31
|
|
2025/04
|
46
|
48
|
56
|
50
|
66
|
52
|
42
|
59
|
76
|
92
|
79
|
85
|
110
|
97
|
88
|
64
|
64
|
70
|
44
|
37
|
53
|
49
|
57
|
47
|
42
|
39
|
37
|
43
|
43
|
22
|
|
|
2025/03
|
137
|
124
|
38
|
60
|
25
|
14
|
38
|
53
|
81
|
80
|
81
|
76
|
63
|
53
|
32
|
26
|
16
|
26
|
29
|
40
|
58
|
89
|
88
|
55
|
64
|
79
|
98
|
75
|
37
|
24
|
46
|
|
2025/02
|
50
|
42
|
44
|
44
|
51
|
30
|
28
|
41
|
51
|
72
|
93
|
74
|
45
|
51
|
62
|
83
|
73
|
66
|
105
|
79
|
67
|
38
|
50
|
38
|
57
|
52
|
99
|
96
|
|||
|
2025/01
|
150
|
174
|
140
|
191
|
156
|
123
|
116
|
57
|
60
|
50
|
52
|
58
|
86
|
98
|
85
|
102
|
118
|
80
|
64
|
112
|
167
|
156
|
155
|
87
|
48
|
52
|
67
|
97
|
193
|
149
|
94
|
|
2024/12
|
127
|
152
|
102
|
117
|
58
|
56
|
45
|
31
|
48
|
68
|
69
|
59
|
51
|
59
|
66
|
87
|
112
|
120
|
87
|
107
|
141
|
102
|
65
|
104
|
102
|
87
|
118
|
120
|
101
|
82
|
81
|
|
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