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
28 Jan
Wed
29 Jan
Thu
30 Jan
Fri
31 Jan
Sat
1 Feb
Sun
2 Feb
Mon
3 Feb
Real-time AQI (Monitoring Station in Huaian)
钵池山
4422
PM2.5
44
PM10
70
O3
0.6
CO
7
SO2
12
NO2
北京南路
4122
PM2.5
41
PM10
57
O3
0.8
CO
8
SO2
15
NO2
市监测站
4229
PM2.5
36
PM10
67
O3
0.6
CO
7
SO2
14
NO2
楚州区监测站
5123
PM2.5
51 *
PM10
59
O3
0.7
CO
8
SO2
16
NO2
淮阴区监测站
5224
PM2.5
53 *
PM10
63
O3
0.6
CO
6
SO2
17
NO2
新华书店
4316
PM2.5
43
PM10
72
O3
0.6
CO
9
SO2
12
NO2
Air quality in the last 12 months (Huaian)
|
2024/12
|
80
|
101
|
59
|
80
|
143
|
192
|
130
|
48
|
62
|
82
|
69
|
54
|
94
|
65
|
76
|
91
|
133
|
59
|
64
|
91
|
97
|
59
|
73
|
100
|
125
|
106
|
70
|
69
|
69
|
98
|
83
|
|
2024/11
|
52
|
93
|
115
|
81
|
49
|
53
|
41
|
42
|
46
|
53
|
71
|
98
|
101
|
77
|
74
|
56
|
38
|
33
|
28
|
46
|
84
|
83
|
37
|
38
|
29
|
47
|
67
|
63
|
59
|
64
|
|
|
2024/10
|
29
|
35
|
41
|
38
|
35
|
37
|
28
|
47
|
49
|
65
|
87
|
94
|
51
|
75
|
94
|
68
|
30
|
22
|
38
|
42
|
46
|
63
|
53
|
49
|
55
|
42
|
73
|
59
|
53
|
65
|
52
|
|
2024/09
|
41
|
37
|
31
|
27
|
45
|
35
|
27
|
24
|
22
|
24
|
19
|
17
|
37
|
36
|
32
|
32
|
17
|
19
|
20
|
15
|
29
|
34
|
33
|
40
|
40
|
37
|
43
|
27
|
32
|
34
|
|
|
2024/08
|
22
|
21
|
28
|
36
|
31
|
27
|
22
|
24
|
37
|
40
|
95
|
62
|
47
|
29
|
25
|
23
|
25
|
25
|
22
|
14
|
34
|
43
|
45
|
49
|
32
|
36
|
22
|
22
|
25
|
31
|
28
|
|
2024/07
|
28
|
19
|
36
|
18
|
22
|
30
|
27
|
28
|
24
|
60
|
59
|
48
|
17
|
20
|
16
|
45
|
37
|
15
|
24
|
23
|
25
|
32
|
38
|
42
|
22
|
22
|
22
|
22
|
27
|
38
|
31
|
|
2024/06
|
32
|
42
|
56
|
43
|
42
|
43
|
41
|
59
|
61
|
53
|
47
|
62
|
53
|
66
|
50
|
57
|
34
|
42
|
38
|
30
|
39
|
25
|
45
|
74
|
70
|
48
|
40
|
32
|
15
|
32
|
|
|
2024/05
|
40
|
39
|
35
|
40
|
34
|
70
|
76
|
47
|
46
|
52
|
90
|
143
|
103
|
79
|
63
|
44
|
56
|
61
|
44
|
40
|
26
|
27
|
55
|
44
|
33
|
54
|
31
|
39
|
40
|
41
|
58
|
|
2024/04
|
88
|
72
|
35
|
45
|
56
|
49
|
50
|
52
|
68
|
60
|
61
|
65
|
26
|
35
|
45
|
88
|
118
|
86
|
70
|
28
|
30
|
45
|
59
|
69
|
62
|
45
|
23
|
23
|
42
|
48
|
|
|
2024/03
|
55
|
63
|
78
|
73
|
36
|
67
|
87
|
100
|
87
|
101
|
84
|
98
|
52
|
66
|
62
|
74
|
142
|
69
|
88
|
73
|
72
|
75
|
76
|
44
|
35
|
62
|
92
|
81
|
71
|
95
|
78
|
|
2024/02
|
34
|
30
|
52
|
59
|
69
|
89
|
140
|
195
|
185
|
216
|
249
|
101
|
62
|
98
|
60
|
33
|
51
|
58
|
60
|
27
|
30
|
33
|
38
|
68
|
102
|
86
|
62
|
52
|
49
|
||
|
2024/01
|
103
|
107
|
126
|
108
|
134
|
165
|
46
|
49
|
110
|
75
|
99
|
158
|
208
|
181
|
46
|
37
|
43
|
62
|
68
|
85
|
68
|
42
|
40
|
54
|
80
|
93
|
103
|
113
|
157
|
107
|
53
|
|
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