Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
27
PM2.5
53
*
PM10
130
O3
0.9
CO
12
SO2
15
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
26 Apr
70
Good
Sat
27 Apr
62
Good
Sun
28 Apr
59
Good
Mon
29 Apr
84
Good
Tue
30 Apr
49
Excellent
Wed
1 May
66
Good
Air quality in the last 12 months (Pingshan)
|
2024/02
|
69
|
98
|
123
|
118
|
71
|
133
|
107
|
177
|
235
|
373
|
154
|
90
|
88
|
56
|
34
|
51
|
36
|
25
|
45
|
50
|
38
|
40
|
45
|
138
|
127
|
63
|
66
|
114
|
61
|
||
|
2024/01
|
107
|
103
|
108
|
67
|
42
|
75
|
31
|
51
|
70
|
89
|
58
|
57
|
45
|
39
|
73
|
57
|
80
|
82
|
61
|
55
|
49
|
35
|
67
|
68
|
92
|
101
|
76
|
103
|
101
|
115
|
93
|
|
2023/12
|
62
|
50
|
52
|
75
|
99
|
79
|
65
|
98
|
38
|
35
|
47
|
69
|
110
|
62
|
68
|
57
|
49
|
76
|
61
|
44
|
71
|
78
|
89
|
73
|
88
|
55
|
93
|
102
|
105
|
92
|
99
|
|
2023/11
|
71
|
80
|
33
|
79
|
69
|
60
|
68
|
39
|
31
|
26
|
45
|
56
|
76
|
70
|
76
|
58
|
40
|
56
|
43
|
37
|
45
|
52
|
43
|
36
|
51
|
75
|
102
|
40
|
35
|
37
|
|
|
2023/10
|
50
|
53
|
42
|
35
|
43
|
60
|
59
|
48
|
33
|
56
|
57
|
61
|
65
|
49
|
51
|
64
|
56
|
51
|
46
|
27
|
50
|
65
|
86
|
69
|
64
|
49
|
64
|
77
|
85
|
78
|
78
|
|
2023/09
|
44
|
49
|
44
|
59
|
61
|
40
|
38
|
46
|
59
|
56
|
47
|
31
|
40
|
50
|
43
|
47
|
68
|
46
|
37
|
32
|
47
|
53
|
39
|
44
|
32
|
50
|
61
|
63
|
46
|
37
|
|
|
2023/08
|
47
|
29
|
36
|
37
|
26
|
23
|
32
|
31
|
39
|
28
|
33
|
27
|
20
|
27
|
32
|
54
|
78
|
42
|
64
|
49
|
40
|
42
|
31
|
36
|
45
|
44
|
41
|
38
|
16
|
32
|
48
|
|
2023/07
|
72
|
48
|
32
|
31
|
46
|
64
|
44
|
38
|
32
|
40
|
38
|
58
|
42
|
24
|
38
|
25
|
42
|
66
|
63
|
82
|
71
|
44
|
29
|
34
|
34
|
36
|
23
|
20
|
16
|
18
|
37
|
|
2023/06
|
46
|
42
|
47
|
56
|
49
|
46
|
42
|
44
|
38
|
37
|
40
|
50
|
51
|
60
|
61
|
42
|
49
|
78
|
63
|
38
|
31
|
50
|
38
|
40
|
40
|
47
|
41
|
39
|
41
|
55
|
|
|
2023/05
|
49
|
54
|
54
|
36
|
40
|
33
|
55
|
55
|
59
|
57
|
56
|
60
|
37
|
38
|
51
|
63
|
38
|
31
|
42
|
122
|
139
|
62
|
51
|
57
|
51
|
49
|
42
|
50
|
50
|
51
|
54
|
|
2023/04
|
78
|
81
|
75
|
98
|
150
|
154
|
44
|
52
|
62
|
67
|
237
|
197
|
270
|
113
|
211
|
81
|
76
|
67
|
67
|
73
|
92
|
81
|
59
|
62
|
52
|
38
|
42
|
44
|
31
|
52
|
|
|
2023/03
|
58
|
55
|
65
|
89
|
91
|
71
|
79
|
94
|
81
|
90
|
142
|
49
|
59
|
56
|
69
|
47
|
63
|
80
|
79
|
92
|
72
|
138
|
201
|
53
|
55
|
52
|
62
|
66
|
72
|
114
|
107
|
|
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