Hunan - China   2025-09-18   Thursday   25.79N, 113.03E

Chenzhou

Hunan - China
2025-09-18

Air Quality

Good

Some pollutants may slightly affect very few hypersensitive individuals.

41 *

PM2.5

50

PM10

122

O3

0.6

CO

7

SO2

6

NO2

Some pollutants may slightly affect very few hypersensitive individuals.

Advise

Only very few hypersensitive people should reduce outdoor activities.

Air Quality

Today

18 Sep

48 Excellent

Fri

19 Sep

50 Excellent

Sat

20 Sep

53 Good

Sun

21 Sep

49 Excellent

Mon

22 Sep

49 Excellent

Tue

23 Sep

46 Excellent

Wed

24 Sep

31 Excellent

Real-time AQI (Monitoring Station in Chenzhou)

马头岭

54

38 *

PM2.5

55

PM10

127

O3

0.7

CO

6

SO2

5

NO2

市职中

59

42 *

PM2.5

51

PM10

120

O3

0.5

CO

5

SO2

6

NO2

市审计局

58

41 *

PM2.5

45

PM10

120

O3

0.7

CO

7

SO2

6

NO2

市环保局

64

46 *

PM2.5

51

PM10

119

O3

0.5

CO

6

SO2

6

NO2

好美居路49号

54

38 *

PM2.5

44

PM10

120

O3

0.6

CO

8

SO2

7

NO2

Monthly Average AQI (Chenzhou)

2020/09 - 2025/08

Air quality in the last 12 months (Chenzhou)

2025/08
29
21
14
18
16
10
11
15
23
33
29
28
27
26
11
19
23
17
12
16
18
21
26
24
22
19
25
26
27
21
22
2025/07
10
13
19
28
31
34
31
30
31
21
21
25
29
26
23
22
27
33
33
17
15
18
17
23
33
30
28
24
24
24
26
2025/06
15
17
37
47
40
29
23
25
38
34
33
29
33
12
13
17
9
10
11
13
15
18
26
30
29
19
14
12
13
14
2025/05
53
53
41
37
18
36
68
30
25
51
42
40
37
38
37
38
18
17
13
13
17
18
26
49
58
54
41
24
18
24
10
2025/04
50
53
52
67
74
79
65
63
61
30
43
162
171
116
81
75
81
59
22
20
30
22
55
39
27
28
22
33
48
54
2025/03
31
29
29
17
17
24
60
55
55
55
46
55
45
25
18
40
47
37
43
45
49
54
62
72
72
65
55
57
32
18
37
2025/02
21
17
29
47
54
63
48
68
45
54
48
60
95
98
87
36
47
37
34
14
41
24
15
53
80
96
51
39
2025/01
106
90
139
146
175
121
101
109
69
61
61
63
60
55
101
67
69
63
69
71
73
73
85
215
90
25
48
73
175
79
75
2024/12
56
58
66
140
82
29
30
59
110
100
42
65
97
88
53
54
59
65
87
98
110
106
92
100
113
128
130
135
84
93
103
2024/11
62
95
77
76
80
77
51
55
60
87
71
65
74
81
55
70
40
11
13
25
43
56
51
53
60
35
41
46
48
63
2024/10
34
38
51
54
50
65
87
65
62
51
55
57
70
137
51
26
38
41
24
33
37
23
35
42
49
68
30
39
67
57
49
2024/09
29
28
31
31
38
31
18
21
19
31
39
52
36
42
29
32
55
56
50
37
37
32
46
46
37
40
44
44
43
49
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