Air Quality
Excellent
No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
13 Jun
Sat
14 Jun
Sun
15 Jun
Mon
16 Jun
Tue
17 Jun
Wed
18 Jun
Thu
19 Jun
Real-time AQI (Monitoring Station in Siping)
一商场
3012
PM2.5
30
PM10
96
O3
0.5
CO
9
SO2
25
NO2
境园
3014
PM2.5
25
PM10
93
O3
0.4
CO
11
SO2
28
NO2
植物园
3117
PM2.5
24
PM10
99
O3
0.4
CO
9
SO2
25
NO2
Air quality in the last 12 months (Siping)
|
2025/05
|
22
|
30
|
24
|
27
|
36
|
27
|
46
|
49
|
37
|
36
|
43
|
59
|
54
|
60
|
51
|
36
|
27
|
34
|
35
|
35
|
41
|
44
|
32
|
36
|
32
|
40
|
44
|
53
|
49
|
56
|
58
|
|
2025/04
|
98
|
96
|
94
|
70
|
40
|
36
|
54
|
62
|
88
|
85
|
72
|
37
|
12
|
26
|
42
|
40
|
48
|
32
|
36
|
56
|
72
|
26
|
43
|
81
|
85
|
111
|
52
|
53
|
72
|
51
|
|
|
2025/03
|
91
|
34
|
44
|
47
|
78
|
69
|
57
|
83
|
102
|
106
|
68
|
149
|
34
|
45
|
58
|
62
|
77
|
74
|
88
|
106
|
94
|
246
|
143
|
98
|
150
|
134
|
53
|
34
|
38
|
49
|
81
|
|
2025/02
|
127
|
161
|
68
|
78
|
67
|
66
|
57
|
44
|
66
|
66
|
70
|
66
|
69
|
86
|
91
|
51
|
38
|
44
|
49
|
58
|
58
|
55
|
56
|
60
|
126
|
60
|
86
|
121
|
|||
|
2025/01
|
44
|
38
|
46
|
68
|
84
|
108
|
55
|
48
|
66
|
75
|
79
|
90
|
91
|
65
|
51
|
55
|
66
|
80
|
78
|
60
|
68
|
89
|
82
|
84
|
75
|
87
|
133
|
62
|
94
|
78
|
94
|
|
2024/12
|
34
|
27
|
41
|
32
|
39
|
37
|
45
|
54
|
62
|
68
|
49
|
53
|
76
|
50
|
41
|
43
|
53
|
60
|
50
|
62
|
78
|
55
|
63
|
48
|
71
|
42
|
43
|
51
|
49
|
67
|
47
|
|
2024/11
|
58
|
84
|
122
|
35
|
33
|
34
|
45
|
63
|
55
|
48
|
55
|
48
|
55
|
37
|
35
|
39
|
35
|
37
|
38
|
66
|
80
|
88
|
144
|
58
|
53
|
30
|
35
|
44
|
42
|
52
|
|
|
2024/10
|
25
|
25
|
24
|
40
|
49
|
45
|
35
|
44
|
41
|
23
|
38
|
38
|
61
|
54
|
23
|
32
|
61
|
47
|
29
|
37
|
32
|
35
|
37
|
55
|
82
|
71
|
30
|
45
|
65
|
76
|
78
|
|
2024/09
|
19
|
24
|
24
|
30
|
21
|
24
|
25
|
36
|
33
|
20
|
33
|
24
|
32
|
19
|
23
|
28
|
44
|
31
|
31
|
16
|
24
|
34
|
30
|
35
|
27
|
29
|
38
|
40
|
40
|
20
|
|
|
2024/08
|
17
|
18
|
22
|
27
|
18
|
26
|
36
|
31
|
31
|
28
|
25
|
22
|
19
|
28
|
29
|
28
|
31
|
36
|
27
|
24
|
15
|
14
|
25
|
30
|
26
|
26
|
22
|
24
|
28
|
38
|
25
|
|
2024/07
|
85
|
46
|
15
|
35
|
53
|
46
|
34
|
61
|
49
|
58
|
63
|
66
|
65
|
55
|
61
|
36
|
14
|
35
|
44
|
18
|
29
|
24
|
27
|
18
|
22
|
9
|
13
|
9
|
20
|
26
|
21
|
|
2024/06
|
23
|
18
|
34
|
37
|
48
|
43
|
38
|
36
|
33
|
30
|
45
|
37
|
42
|
29
|
17
|
27
|
36
|
29
|
49
|
39
|
40
|
72
|
15
|
12
|
20
|
32
|
47
|
43
|
35
|
31
|
|
|
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