Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
26
PM2.5
97
*
PM10
20
O3
0.6
CO
6
SO2
38
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
14 Dec
87
Good
Mon
15 Dec
95
Good
Tue
16 Dec
110
Light
Wed
17 Dec
130
Light
Thu
18 Dec
116
Light
Fri
19 Dec
104
Light
Sat
20 Dec
50
Excellent
Shushan Air quality rank
Air quality in the last 12 months (Shushan)
|
2025/11
|
92
|
68
|
50
|
61
|
65
|
58
|
20
|
24
|
90
|
75
|
44
|
43
|
68
|
125
|
123
|
99
|
40
|
39
|
41
|
52
|
78
|
97
|
95
|
100
|
94
|
83
|
222
|
134
|
84
|
80
|
|
|
2025/10
|
35
|
33
|
16
|
36
|
55
|
57
|
52
|
46
|
43
|
59
|
54
|
58
|
20
|
36
|
41
|
35
|
29
|
16
|
25
|
30
|
23
|
30
|
33
|
39
|
44
|
41
|
70
|
79
|
60
|
59
|
70
|
|
2025/09
|
22
|
28
|
29
|
37
|
43
|
39
|
47
|
42
|
24
|
27
|
36
|
24
|
20
|
24
|
27
|
36
|
27
|
22
|
31
|
22
|
42
|
38
|
51
|
12
|
10
|
20
|
30
|
28
|
35
|
25
|
|
|
2025/08
|
10
|
19
|
26
|
30
|
35
|
23
|
20
|
23
|
28
|
11
|
7
|
20
|
27
|
28
|
26
|
29
|
35
|
33
|
28
|
23
|
23
|
26
|
21
|
25
|
24
|
16
|
26
|
37
|
32
|
18
|
12
|
|
2025/07
|
22
|
21
|
30
|
32
|
34
|
38
|
45
|
23
|
19
|
36
|
40
|
26
|
26
|
38
|
34
|
33
|
22
|
28
|
32
|
23
|
19
|
18
|
21
|
27
|
29
|
22
|
24
|
18
|
27
|
18
|
17
|
|
2025/06
|
22
|
16
|
44
|
58
|
48
|
34
|
25
|
26
|
33
|
40
|
50
|
48
|
48
|
31
|
25
|
43
|
40
|
14
|
10
|
15
|
11
|
21
|
35
|
40
|
31
|
34
|
16
|
16
|
14
|
23
|
|
|
2025/05
|
54
|
59
|
57
|
48
|
48
|
100
|
99
|
54
|
31
|
33
|
39
|
45
|
46
|
48
|
63
|
41
|
87
|
85
|
76
|
48
|
26
|
47
|
64
|
72
|
62
|
63
|
65
|
59
|
54
|
48
|
53
|
|
2025/04
|
52
|
69
|
57
|
64
|
80
|
65
|
65
|
65
|
68
|
73
|
58
|
171
|
86
|
78
|
48
|
58
|
67
|
67
|
74
|
62
|
51
|
62
|
80
|
72
|
62
|
53
|
46
|
68
|
55
|
54
|
|
|
2025/03
|
53
|
42
|
25
|
66
|
81
|
71
|
64
|
78
|
101
|
86
|
63
|
126
|
90
|
40
|
37
|
50
|
38
|
47
|
50
|
49
|
49
|
60
|
62
|
92
|
65
|
68
|
102
|
84
|
165
|
88
|
53
|
|
2025/02
|
67
|
57
|
116
|
72
|
53
|
46
|
86
|
37
|
47
|
53
|
70
|
100
|
64
|
84
|
102
|
88
|
70
|
55
|
71
|
70
|
57
|
70
|
100
|
84
|
83
|
118
|
70
|
61
|
|||
|
2025/01
|
87
|
152
|
192
|
139
|
100
|
75
|
46
|
65
|
47
|
54
|
66
|
78
|
92
|
114
|
62
|
61
|
77
|
85
|
122
|
160
|
116
|
172
|
153
|
63
|
28
|
63
|
48
|
59
|
126
|
68
|
111
|
|
2024/12
|
64
|
82
|
86
|
58
|
78
|
135
|
122
|
45
|
52
|
64
|
103
|
86
|
90
|
76
|
57
|
59
|
81
|
89
|
53
|
76
|
91
|
60
|
71
|
84
|
106
|
129
|
84
|
93
|
77
|
79
|
98
|
|
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