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
19 Apr
Sat
20 Apr
Sun
21 Apr
Mon
22 Apr
Tue
23 Apr
Wed
24 Apr
Thu
25 Apr
Real-time AQI (Monitoring Station in Chizhou)
池州学院
2111
PM2.5
14
PM10
66
O3
0.5
CO
4
SO2
13
NO2
展览馆
3618
PM2.5
36
PM10
62
O3
0.6
CO
3
SO2
13
NO2
第八中学
3614
PM2.5
36
PM10
67
O3
0.6
CO
4
SO2
13
NO2
第十二中学
4617
PM2.5
46
PM10
36
O3
1.0
CO
4
SO2
29
NO2
Air quality in the last 12 months (Chizhou)
|
2024/02
|
18
|
27
|
32
|
45
|
82
|
116
|
113
|
149
|
129
|
113
|
85
|
61
|
45
|
46
|
49
|
26
|
31
|
36
|
59
|
15
|
18
|
40
|
57
|
66
|
76
|
100
|
95
|
86
|
55
|
||
|
2024/01
|
194
|
144
|
82
|
56
|
58
|
114
|
170
|
115
|
126
|
194
|
95
|
64
|
65
|
144
|
100
|
69
|
70
|
25
|
21
|
65
|
96
|
45
|
26
|
43
|
59
|
70
|
76
|
73
|
105
|
100
|
73
|
|
2023/12
|
43
|
57
|
71
|
85
|
73
|
80
|
71
|
60
|
53
|
77
|
14
|
49
|
63
|
57
|
21
|
43
|
34
|
52
|
79
|
104
|
52
|
58
|
52
|
55
|
62
|
61
|
119
|
303
|
252
|
181
|
116
|
|
2023/11
|
53
|
46
|
52
|
106
|
73
|
26
|
35
|
37
|
41
|
28
|
31
|
51
|
74
|
66
|
66
|
74
|
109
|
58
|
51
|
58
|
48
|
47
|
80
|
59
|
68
|
81
|
68
|
65
|
79
|
51
|
|
|
2023/10
|
39
|
36
|
28
|
31
|
42
|
43
|
24
|
28
|
36
|
50
|
68
|
52
|
53
|
45
|
53
|
59
|
56
|
53
|
71
|
30
|
39
|
42
|
45
|
51
|
60
|
76
|
88
|
92
|
70
|
68
|
56
|
|
2023/09
|
40
|
48
|
52
|
45
|
35
|
39
|
44
|
53
|
53
|
59
|
64
|
45
|
22
|
25
|
29
|
27
|
35
|
37
|
41
|
25
|
24
|
20
|
19
|
38
|
48
|
49
|
55
|
63
|
58
|
32
|
|
|
2023/08
|
24
|
26
|
33
|
40
|
44
|
39
|
35
|
36
|
42
|
47
|
54
|
45
|
34
|
32
|
46
|
50
|
45
|
67
|
44
|
30
|
29
|
29
|
45
|
60
|
74
|
52
|
25
|
21
|
28
|
30
|
31
|
|
2023/07
|
30
|
25
|
20
|
21
|
34
|
25
|
25
|
22
|
17
|
25
|
28
|
27
|
27
|
32
|
34
|
36
|
36
|
37
|
20
|
17
|
21
|
14
|
18
|
27
|
31
|
29
|
24
|
15
|
12
|
16
|
21
|
|
2023/06
|
50
|
69
|
64
|
74
|
35
|
31
|
35
|
38
|
45
|
49
|
57
|
65
|
50
|
71
|
63
|
47
|
31
|
22
|
18
|
31
|
53
|
44
|
24
|
18
|
26
|
27
|
20
|
20
|
19
|
22
|
|
|
2023/05
|
66
|
55
|
53
|
31
|
27
|
35
|
34
|
38
|
51
|
54
|
46
|
44
|
49
|
53
|
53
|
48
|
31
|
34
|
37
|
56
|
72
|
121
|
91
|
48
|
41
|
52
|
22
|
29
|
45
|
43
|
41
|
|
2023/04
|
49
|
54
|
36
|
24
|
30
|
31
|
37
|
56
|
51
|
58
|
73
|
404
|
128
|
57
|
113
|
82
|
68
|
62
|
61
|
39
|
47
|
62
|
35
|
33
|
52
|
44
|
34
|
38
|
97
|
84
|
|
|
2023/03
|
86
|
120
|
82
|
80
|
64
|
60
|
58
|
64
|
59
|
49
|
59
|
99
|
72
|
63
|
78
|
105
|
31
|
46
|
50
|
32
|
27
|
19
|
26
|
119
|
51
|
74
|
97
|
79
|
71
|
56
|
35
|
|
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