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
11 Sep
Sat
12 Sep
Sun
13 Sep
Mon
14 Sep
Tue
15 Sep
Wed
16 Sep
Thu
17 Sep
Real-time AQI (Monitoring Station in Suqian)
宿迁学院
3923
PM2.5
39
PM10
118
O3
1.0
CO
2
SO2
14
NO2
宿迁中学
3418
PM2.5
32
PM10
106
O3
0.8
CO
7
SO2
16
NO2
市供电局
3722
PM2.5
35
PM10
118
O3
0.7
CO
5
SO2
16
NO2
宿豫区政府
3923
PM2.5
36
PM10
124
O3
0.7
CO
6
SO2
12
NO2
春华路
3918
PM2.5
36
PM10
122
O3
0.5
CO
6
SO2
10
NO2
Air quality in the last 12 months (Suqian)
|
2026/08
|
29
|
31
|
44
|
42
|
35
|
40
|
36
|
48
|
35
|
17
|
18
|
23
|
28
|
24
|
27
|
36
|
57
|
56
|
28
|
21
|
17
|
18
|
19
|
23
|
24
|
31
|
37
|
27
|
29
|
38
|
46
|
|
2026/07
|
40
|
50
|
25
|
26
|
17
|
21
|
29
|
28
|
22
|
42
|
34
|
33
|
18
|
32
|
39
|
41
|
39
|
35
|
37
|
35
|
32
|
40
|
24
|
31
|
32
|
43
|
43
|
43
|
39
|
23
|
25
|
|
2026/06
|
69
|
69
|
70
|
60
|
50
|
60
|
46
|
49
|
59
|
67
|
64
|
83
|
56
|
42
|
29
|
36
|
39
|
50
|
41
|
38
|
67
|
30
|
30
|
33
|
55
|
51
|
67
|
73
|
95
|
70
|
|
|
2026/05
|
50
|
61
|
45
|
44
|
48
|
47
|
47
|
35
|
45
|
55
|
53
|
49
|
62
|
46
|
35
|
43
|
44
|
41
|
38
|
35
|
34
|
47
|
35
|
24
|
26
|
22
|
40
|
49
|
47
|
48
|
71
|
|
2026/04
|
111
|
93
|
103
|
59
|
78
|
68
|
45
|
43
|
48
|
49
|
67
|
52
|
31
|
53
|
52
|
54
|
82
|
78
|
41
|
53
|
66
|
31
|
41
|
45
|
61
|
55
|
73
|
47
|
50
|
55
|
|
|
2026/03
|
52
|
42
|
80
|
75
|
53
|
74
|
56
|
44
|
94
|
84
|
79
|
116
|
103
|
86
|
116
|
119
|
80
|
88
|
63
|
132
|
129
|
93
|
140
|
110
|
107
|
110
|
116
|
86
|
85
|
116
|
107
|
|
2026/02
|
98
|
104
|
107
|
124
|
164
|
49
|
50
|
51
|
48
|
83
|
150
|
115
|
86
|
89
|
112
|
32
|
141
|
128
|
88
|
73
|
51
|
230
|
71
|
43
|
71
|
30
|
50
|
70
|
|||
|
2026/01
|
58
|
51
|
84
|
91
|
153
|
144
|
85
|
72
|
74
|
87
|
54
|
74
|
121
|
167
|
176
|
203
|
53
|
44
|
37
|
53
|
54
|
70
|
100
|
141
|
96
|
51
|
83
|
68
|
61
|
48
|
61
|
|
2025/12
|
92
|
59
|
48
|
66
|
58
|
103
|
145
|
62
|
70
|
84
|
124
|
35
|
67
|
79
|
77
|
84
|
100
|
85
|
141
|
112
|
47
|
41
|
46
|
88
|
59
|
36
|
60
|
87
|
138
|
135
|
39
|
|
2025/11
|
160
|
81
|
48
|
60
|
51
|
48
|
51
|
28
|
81
|
60
|
46
|
51
|
94
|
151
|
136
|
109
|
26
|
49
|
66
|
88
|
129
|
149
|
112
|
121
|
65
|
77
|
204
|
141
|
104
|
149
|
|
|
2025/10
|
46
|
27
|
19
|
41
|
38
|
48
|
35
|
37
|
27
|
69
|
57
|
27
|
23
|
42
|
24
|
22
|
33
|
23
|
33
|
26
|
28
|
33
|
40
|
52
|
83
|
71
|
53
|
50
|
40
|
36
|
94
|
|
2025/09
|
21
|
28
|
24
|
30
|
35
|
34
|
50
|
30
|
35
|
27
|
27
|
17
|
35
|
37
|
46
|
33
|
17
|
19
|
18
|
29
|
35
|
26
|
47
|
18
|
41
|
29
|
32
|
31
|
51
|
44
|
|
|
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