Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
79
*
PM2.5
121
PM10
25
O3
1.0
CO
13
SO2
56
NO2
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
Advise
Children, seniors and individuals with respiratory or heart diseases should reduce sustained and high-intensity outdoor exercises.
Air Quality
Today
9 Jan
122
Light
Sat
10 Jan
103
Light
Sun
11 Jan
67
Good
Mon
12 Jan
79
Good
Tue
13 Jan
78
Good
Wed
14 Jan
87
Good
Thu
15 Jan
30
Excellent
Air quality in the last 12 months (Fengrun)
|
2025/11
|
55
|
22
|
60
|
94
|
181
|
124
|
58
|
68
|
48
|
72
|
74
|
91
|
31
|
93
|
138
|
58
|
26
|
36
|
63
|
39
|
61
|
98
|
134
|
93
|
32
|
83
|
42
|
99
|
104
|
91
|
|
|
2025/10
|
63
|
53
|
51
|
57
|
52
|
18
|
44
|
32
|
15
|
16
|
27
|
41
|
57
|
62
|
80
|
61
|
41
|
16
|
25
|
26
|
44
|
62
|
66
|
87
|
132
|
69
|
53
|
104
|
166
|
105
|
63
|
|
2025/09
|
39
|
51
|
66
|
75
|
61
|
47
|
57
|
48
|
66
|
43
|
64
|
64
|
63
|
55
|
51
|
40
|
23
|
37
|
53
|
53
|
64
|
39
|
40
|
73
|
75
|
71
|
90
|
60
|
61
|
64
|
|
|
2025/08
|
59
|
57
|
37
|
46
|
37
|
69
|
55
|
51
|
43
|
45
|
60
|
65
|
35
|
55
|
61
|
39
|
50
|
52
|
43
|
47
|
26
|
31
|
37
|
27
|
35
|
53
|
53
|
25
|
48
|
48
|
44
|
|
2025/07
|
53
|
55
|
46
|
81
|
61
|
38
|
51
|
56
|
63
|
51
|
65
|
60
|
36
|
42
|
52
|
40
|
38
|
54
|
52
|
54
|
48
|
65
|
48
|
38
|
54
|
56
|
49
|
47
|
33
|
40
|
49
|
|
2025/06
|
73
|
65
|
33
|
31
|
69
|
63
|
52
|
52
|
66
|
47
|
59
|
63
|
56
|
52
|
30
|
26
|
52
|
60
|
56
|
43
|
49
|
66
|
70
|
92
|
57
|
65
|
65
|
64
|
87
|
70
|
|
|
2025/05
|
41
|
55
|
41
|
57
|
66
|
38
|
69
|
93
|
41
|
35
|
73
|
97
|
96
|
53
|
58
|
86
|
51
|
58
|
87
|
104
|
72
|
80
|
57
|
40
|
57
|
73
|
66
|
80
|
71
|
94
|
80
|
|
2025/04
|
63
|
21
|
58
|
74
|
26
|
73
|
69
|
52
|
57
|
82
|
89
|
120
|
50
|
36
|
65
|
98
|
83
|
66
|
52
|
76
|
99
|
65
|
75
|
45
|
57
|
96
|
56
|
60
|
73
|
91
|
|
|
2025/03
|
190
|
73
|
34
|
58
|
87
|
69
|
59
|
101
|
167
|
136
|
165
|
80
|
95
|
59
|
43
|
29
|
41
|
23
|
58
|
51
|
35
|
61
|
105
|
97
|
70
|
91
|
59
|
39
|
33
|
55
|
75
|
|
2025/02
|
64
|
77
|
22
|
20
|
26
|
60
|
22
|
22
|
41
|
91
|
134
|
53
|
90
|
97
|
116
|
48
|
23
|
60
|
53
|
47
|
26
|
44
|
29
|
59
|
69
|
76
|
134
|
196
|
|||
|
2025/01
|
75
|
42
|
55
|
100
|
87
|
40
|
31
|
21
|
27
|
45
|
64
|
57
|
70
|
49
|
29
|
60
|
81
|
144
|
79
|
106
|
78
|
70
|
87
|
136
|
171
|
108
|
23
|
41
|
102
|
60
|
62
|
|
2024/12
|
105
|
27
|
50
|
43
|
54
|
40
|
25
|
35
|
73
|
73
|
46
|
98
|
65
|
33
|
56
|
64
|
46
|
46
|
73
|
59
|
31
|
42
|
63
|
106
|
123
|
31
|
31
|
47
|
104
|
104
|
59
|
|
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