Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
PM2.5
PM10
O3
CO
SO2
NO2
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
Advise
Children, seniors and individuals with respiratory or heart diseases should reduce sustained and high-intensity outdoor exercises.
Air Quality
Today
7 Dec
Mon
8 Dec
Tue
9 Dec
Wed
10 Dec
Thu
11 Dec
Fri
12 Dec
Sat
13 Dec
Real-time AQI (Monitoring Station in Suqian)
宿迁学院
13099 *
PM2.5
144
PM10
42
O3
0.6
CO
6
SO2
35
NO2
宿迁中学
135103 *
PM2.5
147
PM10
42
O3
0.8
CO
7
SO2
32
NO2
市供电局
132100 *
PM2.5
147
PM10
51
O3
0.8
CO
6
SO2
33
NO2
宿豫区政府
135103 *
PM2.5
136
PM10
32
O3
0.9
CO
8
SO2
48
NO2
Air quality in the last 12 months (Suqian)
|
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
|
|
|
2025/08
|
15
|
14
|
33
|
38
|
29
|
37
|
35
|
23
|
25
|
19
|
16
|
20
|
26
|
28
|
28
|
29
|
34
|
39
|
36
|
30
|
39
|
39
|
26
|
22
|
21
|
28
|
29
|
34
|
38
|
29
|
14
|
|
2025/07
|
32
|
21
|
34
|
29
|
37
|
39
|
42
|
21
|
30
|
56
|
49
|
37
|
41
|
29
|
43
|
41
|
34
|
45
|
38
|
25
|
25
|
27
|
25
|
25
|
31
|
29
|
29
|
22
|
24
|
23
|
18
|
|
2025/06
|
31
|
19
|
54
|
68
|
68
|
61
|
46
|
55
|
42
|
48
|
52
|
42
|
70
|
31
|
36
|
59
|
44
|
45
|
18
|
16
|
31
|
46
|
43
|
35
|
39
|
68
|
33
|
21
|
17
|
21
|
|
|
2025/05
|
59
|
67
|
47
|
48
|
45
|
71
|
72
|
48
|
12
|
26
|
47
|
50
|
53
|
71
|
94
|
52
|
68
|
59
|
75
|
65
|
50
|
69
|
66
|
56
|
57
|
64
|
62
|
51
|
53
|
57
|
72
|
|
2025/04
|
57
|
56
|
53
|
80
|
64
|
62
|
67
|
84
|
85
|
75
|
72
|
136
|
82
|
62
|
53
|
59
|
79
|
86
|
88
|
54
|
49
|
83
|
90
|
80
|
62
|
59
|
60
|
50
|
56
|
60
|
|
|
2025/03
|
95
|
30
|
44
|
67
|
99
|
75
|
87
|
97
|
103
|
87
|
119
|
157
|
83
|
59
|
52
|
37
|
53
|
43
|
54
|
65
|
62
|
65
|
82
|
105
|
109
|
90
|
108
|
115
|
71
|
59
|
61
|
|
2025/02
|
87
|
104
|
114
|
70
|
57
|
57
|
48
|
39
|
52
|
72
|
107
|
107
|
55
|
96
|
110
|
112
|
53
|
58
|
58
|
46
|
52
|
69
|
51
|
62
|
78
|
125
|
143
|
156
|
|||
|
2025/01
|
88
|
168
|
73
|
98
|
165
|
77
|
60
|
76
|
41
|
49
|
93
|
127
|
106
|
144
|
47
|
83
|
127
|
128
|
161
|
163
|
198
|
129
|
60
|
46
|
55
|
97
|
36
|
66
|
156
|
112
|
101
|
|
2024/12
|
87
|
136
|
48
|
102
|
146
|
179
|
108
|
35
|
64
|
107
|
63
|
57
|
97
|
65
|
84
|
108
|
154
|
50
|
64
|
91
|
76
|
51
|
68
|
111
|
143
|
104
|
75
|
68
|
73
|
113
|
90
|
|
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