Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
PM2.5
PM10
O3
CO
SO2
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
Sat
27 Apr
Sun
28 Apr
Mon
29 Apr
Tue
30 Apr
Wed
1 May
Thu
2 May
Real-time AQI (Monitoring Station in Siping)
一商场
5830
PM2.5
65 *
PM10
126
O3
0.3
CO
4
SO2
16
NO2
境园
5337 *
PM2.5
52
PM10
127
O3
0.3
CO
6
SO2
7
NO2
植物园
4321
PM2.5
43
PM10
128
O3
0.3
CO
4
SO2
14
NO2
世纪城
5539 *
PM2.5
55
PM10
119
O3
0.4
CO
5
SO2
17
NO2
Air quality in the last 12 months (Siping)
|
2024/02
|
106
|
101
|
99
|
94
|
110
|
112
|
98
|
126
|
193
|
254
|
76
|
54
|
91
|
46
|
51
|
63
|
50
|
32
|
35
|
40
|
45
|
51
|
70
|
94
|
176
|
67
|
60
|
99
|
69
|
||
|
2024/01
|
88
|
120
|
103
|
55
|
43
|
53
|
27
|
36
|
92
|
50
|
61
|
51
|
51
|
49
|
51
|
51
|
80
|
71
|
84
|
49
|
36
|
39
|
68
|
70
|
66
|
84
|
83
|
86
|
90
|
140
|
90
|
|
2023/12
|
44
|
37
|
38
|
62
|
89
|
65
|
39
|
89
|
31
|
31
|
37
|
56
|
61
|
68
|
44
|
28
|
34
|
82
|
76
|
63
|
78
|
70
|
86
|
96
|
96
|
65
|
54
|
102
|
81
|
109
|
58
|
|
2023/11
|
63
|
68
|
34
|
57
|
154
|
49
|
32
|
54
|
59
|
30
|
50
|
64
|
52
|
66
|
88
|
45
|
34
|
46
|
37
|
35
|
64
|
84
|
25
|
23
|
36
|
55
|
91
|
33
|
29
|
39
|
|
|
2023/10
|
33
|
34
|
49
|
32
|
30
|
39
|
34
|
45
|
43
|
45
|
55
|
55
|
58
|
54
|
52
|
45
|
41
|
41
|
34
|
24
|
30
|
45
|
66
|
86
|
97
|
45
|
50
|
84
|
128
|
69
|
88
|
|
2023/09
|
36
|
38
|
36
|
39
|
28
|
48
|
45
|
51
|
37
|
40
|
41
|
33
|
30
|
33
|
41
|
47
|
63
|
45
|
19
|
31
|
28
|
42
|
31
|
35
|
30
|
29
|
43
|
35
|
38
|
29
|
|
|
2023/08
|
42
|
35
|
41
|
38
|
19
|
15
|
14
|
24
|
22
|
24
|
20
|
19
|
17
|
27
|
30
|
32
|
34
|
38
|
32
|
39
|
31
|
28
|
28
|
30
|
20
|
27
|
29
|
28
|
17
|
21
|
26
|
|
2023/07
|
38
|
38
|
48
|
33
|
41
|
55
|
39
|
29
|
28
|
25
|
28
|
31
|
32
|
24
|
22
|
15
|
18
|
34
|
68
|
75
|
47
|
37
|
23
|
27
|
34
|
34
|
31
|
22
|
26
|
19
|
31
|
|
2023/06
|
58
|
35
|
30
|
34
|
39
|
37
|
45
|
33
|
28
|
31
|
26
|
30
|
39
|
56
|
74
|
71
|
79
|
68
|
79
|
34
|
35
|
39
|
37
|
68
|
41
|
38
|
28
|
64
|
42
|
47
|
|
|
2023/05
|
42
|
58
|
55
|
47
|
53
|
38
|
48
|
57
|
46
|
40
|
42
|
52
|
48
|
47
|
56
|
74
|
36
|
27
|
40
|
327
|
87
|
37
|
40
|
58
|
68
|
56
|
52
|
47
|
28
|
31
|
43
|
|
2023/04
|
84
|
78
|
79
|
133
|
370
|
124
|
86
|
61
|
103
|
90
|
296
|
128
|
232
|
52
|
113
|
80
|
70
|
87
|
83
|
103
|
119
|
50
|
49
|
48
|
52
|
32
|
52
|
39
|
38
|
37
|
|
|
2023/03
|
77
|
76
|
66
|
50
|
93
|
105
|
137
|
58
|
75
|
126
|
121
|
41
|
67
|
88
|
71
|
46
|
143
|
99
|
121
|
100
|
97
|
295
|
155
|
52
|
68
|
60
|
77
|
100
|
90
|
101
|
127
|
|
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
*: primary pollution