Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
36
PM2.5
63
*
PM10
7
O3
1.1
CO
10
SO2
79
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
23 Dec
88
Good
Tue
24 Dec
110
Light
Wed
25 Dec
89
Good
Thu
26 Dec
41
Excellent
Fri
27 Dec
41
Excellent
Sat
28 Dec
53
Good
Sun
29 Dec
16
Excellent
Air quality in the last 12 months (Heping)
|
2024/11
|
90
|
126
|
74
|
17
|
55
|
74
|
71
|
76
|
90
|
94
|
71
|
106
|
56
|
36
|
74
|
50
|
34
|
40
|
57
|
90
|
39
|
30
|
38
|
69
|
35
|
11
|
22
|
24
|
52
|
65
|
|
|
2024/10
|
13
|
18
|
43
|
56
|
66
|
70
|
28
|
48
|
99
|
33
|
72
|
107
|
126
|
165
|
86
|
41
|
95
|
36
|
13
|
34
|
50
|
42
|
63
|
117
|
143
|
197
|
102
|
62
|
108
|
113
|
145
|
|
2024/09
|
31
|
17
|
37
|
50
|
30
|
30
|
33
|
47
|
68
|
17
|
18
|
35
|
47
|
44
|
32
|
42
|
66
|
35
|
44
|
22
|
8
|
16
|
38
|
61
|
82
|
31
|
31
|
50
|
48
|
8
|
|
|
2024/08
|
41
|
46
|
42
|
24
|
15
|
40
|
47
|
47
|
42
|
52
|
53
|
25
|
24
|
34
|
38
|
49
|
56
|
32
|
24
|
15
|
23
|
33
|
43
|
35
|
43
|
22
|
21
|
41
|
45
|
54
|
40
|
|
2024/07
|
41
|
47
|
39
|
69
|
60
|
25
|
64
|
24
|
57
|
59
|
63
|
65
|
83
|
82
|
43
|
55
|
30
|
26
|
35
|
40
|
36
|
33
|
46
|
46
|
23
|
26
|
27
|
25
|
31
|
15
|
25
|
|
2024/06
|
36
|
49
|
44
|
48
|
62
|
62
|
56
|
42
|
77
|
82
|
76
|
59
|
69
|
39
|
46
|
42
|
40
|
49
|
49
|
39
|
68
|
116
|
79
|
44
|
52
|
63
|
50
|
54
|
56
|
49
|
|
|
2024/05
|
45
|
57
|
62
|
60
|
65
|
73
|
73
|
71
|
69
|
75
|
176
|
45
|
73
|
79
|
24
|
52
|
64
|
84
|
51
|
24
|
35
|
69
|
58
|
28
|
36
|
27
|
35
|
42
|
57
|
56
|
22
|
|
2024/04
|
72
|
65
|
55
|
53
|
68
|
82
|
82
|
88
|
52
|
72
|
145
|
65
|
79
|
60
|
118
|
56
|
82
|
102
|
70
|
65
|
76
|
81
|
28
|
52
|
95
|
89
|
84
|
21
|
40
|
38
|
|
|
2024/03
|
33
|
98
|
68
|
66
|
71
|
100
|
87
|
22
|
63
|
103
|
148
|
104
|
76
|
117
|
87
|
131
|
57
|
91
|
113
|
57
|
76
|
68
|
100
|
68
|
75
|
72
|
88
|
216
|
128
|
76
|
84
|
|
2024/02
|
37
|
61
|
100
|
67
|
119
|
105
|
33
|
51
|
218
|
61
|
115
|
181
|
226
|
156
|
44
|
68
|
70
|
95
|
30
|
42
|
47
|
32
|
40
|
72
|
90
|
83
|
64
|
91
|
46
|
||
|
2024/01
|
81
|
203
|
44
|
176
|
46
|
34
|
23
|
73
|
73
|
75
|
131
|
165
|
65
|
34
|
59
|
69
|
87
|
61
|
45
|
44
|
31
|
22
|
28
|
31
|
48
|
37
|
53
|
81
|
107
|
121
|
129
|
|
2023/12
|
34
|
59
|
94
|
164
|
210
|
89
|
153
|
174
|
71
|
47
|
42
|
72
|
63
|
52
|
32
|
20
|
35
|
96
|
67
|
21
|
29
|
57
|
87
|
89
|
187
|
122
|
48
|
103
|
180
|
243
|
40
|
|
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