Air Quality
Excellent
No health implications.
9
PM2.5
22
PM10
42
O3
0.8
CO
14
SO2
41
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
6 Dec
59
Good
Sun
7 Dec
59
Good
Mon
8 Dec
63
Good
Tue
9 Dec
62
Good
Wed
10 Dec
66
Good
Thu
11 Dec
38
Excellent
Fri
12 Dec
42
Excellent
Gê'gyai Air quality rank
Air quality in the last 12 months (Gê'gyai)
|
2025/11
|
17
|
18
|
15
|
15
|
16
|
34
|
22
|
27
|
31
|
24
|
21
|
19
|
18
|
21
|
25
|
22
|
22
|
28
|
30
|
25
|
29
|
24
|
20
|
24
|
22
|
23
|
23
|
22
|
23
|
22
|
|
|
2025/10
|
15
|
18
|
24
|
43
|
48
|
21
|
17
|
14
|
15
|
14
|
20
|
16
|
14
|
14
|
22
|
25
|
15
|
20
|
15
|
15
|
16
|
16
|
15
|
16
|
17
|
14
|
14
|
13
|
15
|
17
|
18
|
|
2025/09
|
34
|
74
|
68
|
48
|
74
|
47
|
32
|
31
|
39
|
27
|
29
|
24
|
22
|
23
|
27
|
82
|
56
|
40
|
35
|
28
|
25
|
22
|
22
|
22
|
65
|
15
|
18
|
17
|
15
|
15
|
|
|
2025/08
|
39
|
13
|
10
|
10
|
40
|
18
|
18
|
25
|
30
|
23
|
23
|
17
|
32
|
41
|
74
|
110
|
63
|
94
|
17
|
16
|
17
|
40
|
54
|
54
|
18
|
12
|
16
|
21
|
17
|
15
|
22
|
|
2025/07
|
82
|
48
|
33
|
28
|
19
|
21
|
47
|
40
|
45
|
57
|
53
|
21
|
12
|
17
|
30
|
35
|
21
|
41
|
38
|
23
|
35
|
30
|
26
|
25
|
41
|
23
|
29
|
25
|
33
|
48
|
42
|
|
2025/06
|
49
|
31
|
41
|
32
|
20
|
24
|
20
|
26
|
38
|
27
|
45
|
67
|
85
|
52
|
41
|
29
|
25
|
19
|
16
|
16
|
37
|
29
|
37
|
36
|
28
|
25
|
76
|
67
|
46
|
25
|
|
|
2025/05
|
25
|
31
|
144
|
72
|
64
|
34
|
42
|
64
|
43
|
60
|
43
|
41
|
57
|
53
|
46
|
30
|
25
|
33
|
49
|
38
|
54
|
49
|
38
|
50
|
50
|
29
|
39
|
75
|
90
|
88
|
59
|
|
2025/04
|
69
|
59
|
39
|
39
|
49
|
46
|
47
|
36
|
33
|
48
|
96
|
42
|
42
|
51
|
38
|
33
|
75
|
128
|
173
|
55
|
38
|
57
|
58
|
36
|
34
|
20
|
23
|
25
|
33
|
28
|
|
|
2025/03
|
36
|
35
|
34
|
47
|
23
|
38
|
37
|
28
|
27
|
31
|
39
|
33
|
24
|
26
|
65
|
66
|
50
|
33
|
28
|
23
|
26
|
43
|
36
|
30
|
42
|
129
|
207
|
251
|
102
|
107
|
84
|
|
2025/02
|
24
|
24
|
23
|
31
|
45
|
35
|
37
|
37
|
32
|
28
|
32
|
82
|
107
|
55
|
53
|
47
|
44
|
33
|
31
|
28
|
24
|
24
|
22
|
36
|
35
|
37
|
39
|
42
|
|||
|
2025/01
|
25
|
23
|
21
|
19
|
25
|
23
|
22
|
24
|
24
|
24
|
24
|
20
|
17
|
19
|
22
|
29
|
21
|
20
|
20
|
17
|
17
|
16
|
22
|
32
|
40
|
57
|
48
|
51
|
48
|
37
|
44
|
|
2024/12
|
20
|
22
|
21
|
22
|
27
|
26
|
28
|
26
|
31
|
22
|
22
|
29
|
21
|
17
|
18
|
25
|
28
|
20
|
21
|
23
|
19
|
21
|
21
|
25
|
27
|
23
|
29
|
34
|
23
|
25
|
29
|
|
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