Hunan - China   2023-03-24   Friday   25.79N, 113.03E

Chenzhou

Hunan - China
2023-03-24

Air Quality

Excellent

No health implications.

14

PM2.5

18

PM10

36

O3

0.7

CO

4

SO2

18

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

24 Mar

33 Excellent

Sat

25 Mar

41 Excellent

Sun

26 Mar

53 Good

Mon

27 Mar

50 Excellent

Tue

28 Mar

47 Excellent

Wed

29 Mar

52 Good

Thu

30 Mar

53 Good

Real-time AQI (Monitoring Station in Chenzhou)

市环保局

24

15

PM2.5

24

PM10

29

O3

0.7

CO

2

SO2

23

NO2

市审计局

22

15

PM2.5

15

PM10

36

O3

0.6

CO

4

SO2

14

NO2

兴隆步行街

25

17

PM2.5

15

PM10

40

O3

0.7

CO

5

SO2

16

NO2

市职中

16

7

PM2.5

16

PM10

37

O3

0.7

CO

4

SO2

18

NO2

马头岭

12

7

PM2.5

12

PM10

13

O3

0.8

CO

4

SO2

16

NO2

Monthly Average AQI (Chenzhou)

2018/03 - 2023/02

Air quality in the last 12 months (Chenzhou)

2023/02
52
140
83
45
32
53
31
27
18
41
29
26
13
39
71
62
58
58
74
85
82
90
103
67
61
69
74
70
2023/01
69
149
159
155
106
133
104
80
42
71
110
31
20
32
18
48
65
69
68
66
90
146
89
113
69
68
82
73
67
66
44
2022/12
12
38
22
25
52
55
52
69
68
68
157
107
93
89
72
95
88
52
57
63
88
75
88
64
60
113
131
99
49
67
51
2022/11
52
50
33
30
43
35
38
40
32
36
35
38
56
65
36
20
22
37
24
54
61
29
22
34
33
30
17
16
24
11
2022/10
24
20
25
37
53
32
18
28
27
40
43
49
55
56
61
64
62
64
94
82
76
67
75
71
69
76
65
33
51
45
56
2022/09
37
39
45
47
57
58
47
31
31
56
65
64
68
61
48
67
72
78
66
62
64
76
54
57
78
84
84
82
80
56
2022/08
42
47
41
23
20
19
20
24
20
18
17
22
22
30
31
39
32
22
24
19
20
23
31
38
23
22
27
30
31
52
35
2022/07
23
20
15
13
15
18
16
18
28
25
28
29
39
41
42
28
28
25
28
27
24
33
32
37
36
40
47
41
42
37
36
2022/06
28
22
20
20
20
34
35
27
24
37
33
21
15
23
26
18
16
16
15
15
15
19
23
24
26
23
22
25
31
29
2022/05
19
39
46
48
51
56
59
40
27
21
26
18
19
49
24
35
45
46
66
68
35
34
16
14
24
31
32
31
23
25
25
2022/04
28
30
42
48
60
66
58
59
58
63
70
50
29
46
37
19
18
22
32
45
40
23
27
28
24
31
32
28
23
19
2022/03
67
55
54
69
82
65
31
47
48
56
50
49
46
47
60
54
30
31
42
63
45
14
22
30
21
26
30
39
32
35
20
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
Air quality source: CNEMC

*: primary pollution