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
15 Jul
Wed
16 Jul
Thu
17 Jul
Fri
18 Jul
Sat
19 Jul
Sun
20 Jul
Mon
21 Jul
Real-time AQI (Monitoring Station in Chizhou)
池州学院
3524
PM2.5
31
PM10
68
O3
0.7
CO
6
SO2
6
NO2
展览馆
3419
PM2.5
34
PM10
70
O3
0.9
CO
4
SO2
8
NO2
第八中学
3322
PM2.5
33
PM10
57
O3
0.6
CO
5
SO2
13
NO2
第十二中学
3222
PM2.5
31
PM10
63
O3
1.1
CO
4
SO2
10
NO2
Air quality in the last 12 months (Chizhou)
|
2025/06
|
12
|
10
|
29
|
36
|
35
|
33
|
25
|
14
|
29
|
22
|
20
|
26
|
40
|
21
|
13
|
33
|
32
|
15
|
11
|
14
|
12
|
12
|
18
|
28
|
28
|
24
|
18
|
14
|
20
|
22
|
|
|
2025/05
|
47
|
52
|
56
|
47
|
36
|
150
|
144
|
51
|
20
|
36
|
44
|
42
|
37
|
45
|
52
|
21
|
32
|
98
|
52
|
27
|
20
|
23
|
38
|
65
|
54
|
54
|
61
|
55
|
36
|
38
|
27
|
|
2025/04
|
44
|
56
|
67
|
62
|
70
|
61
|
60
|
59
|
60
|
58
|
54
|
181
|
115
|
100
|
49
|
50
|
63
|
65
|
72
|
64
|
39
|
37
|
44
|
50
|
55
|
51
|
29
|
51
|
53
|
51
|
|
|
2025/03
|
37
|
30
|
21
|
51
|
73
|
79
|
72
|
66
|
95
|
50
|
47
|
52
|
34
|
38
|
22
|
49
|
29
|
48
|
47
|
45
|
43
|
48
|
58
|
54
|
58
|
65
|
69
|
72
|
74
|
79
|
53
|
|
2025/02
|
64
|
62
|
103
|
73
|
46
|
50
|
72
|
48
|
43
|
52
|
85
|
110
|
83
|
91
|
97
|
74
|
84
|
53
|
68
|
57
|
36
|
61
|
92
|
106
|
96
|
110
|
62
|
37
|
|||
|
2025/01
|
104
|
124
|
195
|
138
|
122
|
73
|
64
|
60
|
60
|
50
|
63
|
80
|
79
|
94
|
64
|
53
|
57
|
67
|
72
|
120
|
130
|
138
|
209
|
67
|
39
|
51
|
45
|
54
|
126
|
78
|
95
|
|
2024/12
|
50
|
55
|
112
|
65
|
62
|
68
|
128
|
61
|
67
|
82
|
82
|
91
|
85
|
75
|
56
|
64
|
76
|
99
|
49
|
75
|
104
|
66
|
90
|
108
|
132
|
152
|
96
|
105
|
65
|
87
|
106
|
|
2024/11
|
25
|
43
|
41
|
59
|
43
|
53
|
40
|
47
|
54
|
48
|
47
|
53
|
47
|
56
|
63
|
64
|
19
|
27
|
39
|
53
|
47
|
56
|
55
|
46
|
35
|
39
|
55
|
61
|
48
|
51
|
|
|
2024/10
|
25
|
41
|
33
|
34
|
37
|
17
|
11
|
37
|
38
|
43
|
55
|
61
|
63
|
46
|
39
|
30
|
22
|
32
|
23
|
37
|
51
|
32
|
43
|
43
|
42
|
25
|
16
|
51
|
51
|
38
|
35
|
|
2024/09
|
39
|
41
|
40
|
45
|
41
|
35
|
50
|
52
|
39
|
38
|
18
|
13
|
36
|
39
|
30
|
29
|
24
|
33
|
30
|
20
|
26
|
31
|
39
|
44
|
48
|
62
|
28
|
32
|
43
|
48
|
|
|
2024/08
|
16
|
20
|
26
|
26
|
29
|
26
|
26
|
30
|
34
|
35
|
31
|
33
|
29
|
21
|
26
|
37
|
44
|
45
|
22
|
18
|
30
|
33
|
35
|
40
|
41
|
45
|
22
|
11
|
29
|
36
|
36
|
|
2024/07
|
13
|
11
|
20
|
18
|
18
|
19
|
19
|
20
|
25
|
27
|
36
|
31
|
10
|
11
|
29
|
33
|
20
|
16
|
19
|
18
|
22
|
27
|
32
|
35
|
24
|
23
|
12
|
13
|
18
|
19
|
23
|
|
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