Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
28
PM2.5
80
*
PM10
58
O3
0.5
CO
8
SO2
31
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
23 Nov
76
Good
Mon
24 Nov
53
Good
Tue
25 Nov
54
Good
Wed
26 Nov
71
Good
Thu
27 Nov
57
Good
Fri
28 Nov
103
Light
Sat
29 Nov
17
Excellent
Nanhe Air quality rank
Air quality in the last 12 months (Nanhe)
|
2025/10
|
58
|
26
|
41
|
50
|
30
|
17
|
28
|
24
|
10
|
11
|
16
|
21
|
29
|
45
|
56
|
60
|
31
|
21
|
37
|
31
|
41
|
56
|
67
|
87
|
78
|
85
|
87
|
133
|
93
|
166
|
165
|
|
2025/09
|
43
|
45
|
33
|
35
|
42
|
46
|
58
|
62
|
44
|
40
|
50
|
34
|
51
|
57
|
48
|
52
|
20
|
28
|
19
|
47
|
54
|
22
|
31
|
47
|
53
|
54
|
37
|
55
|
55
|
60
|
|
|
2025/08
|
47
|
49
|
54
|
37
|
52
|
47
|
53
|
48
|
25
|
33
|
49
|
40
|
43
|
49
|
48
|
21
|
27
|
42
|
49
|
29
|
35
|
34
|
29
|
17
|
29
|
40
|
49
|
34
|
39
|
28
|
30
|
|
2025/07
|
30
|
36
|
42
|
42
|
37
|
29
|
38
|
43
|
47
|
57
|
55
|
59
|
58
|
55
|
67
|
46
|
43
|
46
|
54
|
45
|
31
|
38
|
24
|
29
|
37
|
43
|
43
|
43
|
37
|
32
|
36
|
|
2025/06
|
84
|
95
|
44
|
45
|
68
|
81
|
84
|
70
|
65
|
49
|
80
|
62
|
62
|
65
|
36
|
28
|
42
|
56
|
42
|
47
|
45
|
46
|
55
|
49
|
56
|
46
|
55
|
33
|
31
|
37
|
|
|
2025/05
|
49
|
73
|
45
|
56
|
135
|
76
|
83
|
73
|
28
|
32
|
54
|
58
|
72
|
60
|
43
|
67
|
109
|
71
|
91
|
85
|
75
|
65
|
59
|
47
|
60
|
66
|
61
|
64
|
64
|
62
|
59
|
|
2025/04
|
67
|
37
|
63
|
84
|
57
|
85
|
102
|
77
|
67
|
76
|
95
|
161
|
65
|
44
|
60
|
119
|
170
|
71
|
37
|
72
|
61
|
55
|
70
|
55
|
74
|
85
|
83
|
59
|
62
|
82
|
|
|
2025/03
|
212
|
81
|
45
|
37
|
62
|
56
|
87
|
107
|
102
|
108
|
108
|
123
|
124
|
78
|
53
|
37
|
50
|
53
|
55
|
41
|
46
|
60
|
97
|
197
|
137
|
91
|
101
|
145
|
46
|
60
|
68
|
|
2025/02
|
84
|
128
|
87
|
48
|
46
|
91
|
45
|
41
|
75
|
105
|
143
|
93
|
69
|
111
|
77
|
61
|
55
|
60
|
64
|
66
|
96
|
58
|
43
|
68
|
75
|
77
|
111
|
170
|
|||
|
2025/01
|
116
|
56
|
71
|
124
|
93
|
49
|
52
|
60
|
45
|
56
|
65
|
55
|
75
|
83
|
55
|
62
|
81
|
118
|
105
|
109
|
152
|
71
|
75
|
86
|
107
|
77
|
26
|
52
|
141
|
112
|
75
|
|
2024/12
|
87
|
45
|
59
|
115
|
86
|
59
|
44
|
57
|
104
|
138
|
85
|
101
|
79
|
67
|
61
|
64
|
70
|
49
|
58
|
69
|
47
|
49
|
82
|
127
|
162
|
76
|
61
|
51
|
77
|
91
|
95
|
|
2024/11
|
56
|
72
|
94
|
43
|
52
|
76
|
79
|
93
|
87
|
133
|
158
|
182
|
132
|
76
|
73
|
74
|
61
|
51
|
57
|
70
|
71
|
72
|
88
|
89
|
89
|
30
|
52
|
41
|
44
|
74
|
|
|
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