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
24 Jun
Thu
25 Jun
Fri
26 Jun
Sat
27 Jun
Sun
28 Jun
Mon
29 Jun
Tue
30 Jun
Real-time AQI (Monitoring Station in Huainan)
潘集区政府
223
PM2.5
9
PM10
69
O3
0.1
CO
6
SO2
5
NO2
经济技术开发区消防队
216
PM2.5
10
PM10
67
O3
0.3
CO
8
SO2
6
NO2
国庆中路369号
198
PM2.5
19
PM10
59
O3
0.2
CO
9
SO2
9
NO2
Air quality in the last 12 months (Huainan)
|
2026/05
|
40
|
42
|
37
|
32
|
35
|
39
|
44
|
38
|
42
|
50
|
54
|
68
|
68
|
74
|
46
|
44
|
40
|
50
|
38
|
24
|
38
|
57
|
53
|
40
|
39
|
18
|
25
|
50
|
55
|
63
|
85
|
|
2026/04
|
83
|
69
|
42
|
58
|
72
|
75
|
57
|
38
|
50
|
38
|
67
|
49
|
24
|
39
|
50
|
73
|
75
|
64
|
52
|
52
|
53
|
22
|
30
|
37
|
47
|
45
|
52
|
40
|
35
|
38
|
|
|
2026/03
|
37
|
32
|
92
|
60
|
54
|
82
|
52
|
61
|
99
|
95
|
80
|
93
|
99
|
85
|
110
|
80
|
69
|
72
|
94
|
110
|
101
|
69
|
85
|
80
|
74
|
81
|
83
|
71
|
62
|
72
|
102
|
|
2026/02
|
58
|
79
|
102
|
81
|
97
|
78
|
54
|
60
|
47
|
63
|
90
|
86
|
75
|
70
|
88
|
46
|
151
|
67
|
70
|
62
|
45
|
253
|
125
|
29
|
48
|
40
|
37
|
36
|
|||
|
2026/01
|
45
|
61
|
78
|
80
|
135
|
93
|
55
|
76
|
62
|
103
|
65
|
72
|
86
|
95
|
100
|
112
|
131
|
69
|
30
|
44
|
67
|
57
|
80
|
105
|
110
|
39
|
81
|
85
|
81
|
37
|
56
|
|
2025/12
|
130
|
83
|
70
|
67
|
80
|
86
|
106
|
107
|
71
|
87
|
152
|
39
|
59
|
80
|
69
|
79
|
174
|
137
|
134
|
220
|
102
|
41
|
58
|
82
|
75
|
51
|
64
|
74
|
111
|
121
|
43
|
|
2025/11
|
102
|
77
|
46
|
59
|
71
|
52
|
31
|
37
|
88
|
75
|
45
|
46
|
88
|
156
|
122
|
111
|
44
|
50
|
51
|
48
|
98
|
81
|
84
|
120
|
84
|
83
|
292
|
137
|
82
|
98
|
|
|
2025/10
|
22
|
29
|
15
|
36
|
53
|
56
|
54
|
48
|
41
|
59
|
49
|
56
|
20
|
46
|
39
|
27
|
23
|
25
|
31
|
30
|
26
|
40
|
47
|
55
|
62
|
76
|
71
|
74
|
59
|
51
|
96
|
|
2025/09
|
27
|
22
|
30
|
36
|
36
|
31
|
40
|
33
|
15
|
23
|
28
|
25
|
17
|
18
|
21
|
30
|
18
|
16
|
18
|
19
|
38
|
27
|
42
|
14
|
24
|
29
|
25
|
29
|
26
|
28
|
|
|
2025/08
|
14
|
16
|
21
|
25
|
35
|
33
|
23
|
20
|
18
|
14
|
13
|
18
|
25
|
27
|
25
|
25
|
29
|
32
|
26
|
22
|
22
|
28
|
23
|
21
|
21
|
15
|
26
|
37
|
31
|
17
|
17
|
|
2025/07
|
23
|
18
|
25
|
28
|
33
|
37
|
47
|
27
|
18
|
36
|
49
|
29
|
29
|
40
|
34
|
29
|
28
|
37
|
31
|
24
|
21
|
18
|
22
|
23
|
31
|
25
|
22
|
20
|
25
|
24
|
19
|
|
2025/06
|
36
|
24
|
47
|
62
|
56
|
40
|
25
|
33
|
27
|
41
|
44
|
51
|
44
|
34
|
37
|
54
|
56
|
20
|
11
|
10
|
14
|
26
|
40
|
45
|
31
|
33
|
21
|
16
|
12
|
19
|
|
|
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