Air Quality
Excellent
No health implications.
13
PM2.5
26
PM10
45
O3
0.5
CO
5
SO2
12
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
12 Dec
71
Good
Sat
13 Dec
61
Good
Sun
14 Dec
76
Good
Mon
15 Dec
113
Light
Tue
16 Dec
121
Light
Wed
17 Dec
127
Light
Thu
18 Dec
20
Excellent
Air quality in the last 12 months (Nanhe)
|
2025/11
|
61
|
37
|
70
|
112
|
163
|
205
|
67
|
63
|
53
|
74
|
98
|
99
|
66
|
74
|
85
|
79
|
34
|
39
|
49
|
62
|
57
|
69
|
66
|
84
|
43
|
117
|
93
|
112
|
134
|
157
|
|
|
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
|
|
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