Hunan - China   2026-02-19   Thursday   29.04N, 111.69E

Changde

Hunan - China
2026-02-19

Air Quality

Good

Some pollutants may slightly affect very few hypersensitive individuals.

45 *

PM2.5

54

PM10

71

O3

0.8

CO

6

SO2

5

NO2

Some pollutants may slightly affect very few hypersensitive individuals.

Advise

Only very few hypersensitive people should reduce outdoor activities.

Air Quality

Today

19 Feb

98 Good

Fri

20 Feb

89 Good

Sat

21 Feb

105 Light

Sun

22 Feb

92 Good

Mon

23 Feb

94 Good

Tue

24 Feb

56 Good

Wed

25 Feb

105 Light

Real-time AQI (Monitoring Station in Changde)

市二中

58

41 *

PM2.5

48

PM10

72

O3

0.8

CO

6

SO2

3

NO2

武陵区永安

63

45 *

PM2.5

55

PM10

70

O3

0.8

CO

6

SO2

8

NO2

武陵区长庚

67

48 *

PM2.5

58

PM10

71

O3

0.7

CO

6

SO2

3

NO2

Monthly Average AQI (Changde)

2021/02 - 2026/01

Air quality in the last 12 months (Changde)

2026/01
50
81
91
65
71
73
63
74
68
83
109
109
75
100
129
154
169
194
38
63
55
64
80
97
82
141
171
120
74
64
67
2025/12
106
129
76
62
57
62
112
112
130
163
178
166
38
51
57
74
117
106
73
94
40
94
41
58
69
75
92
88
131
163
121
2025/11
43
35
55
30
52
48
26
17
26
37
57
52
60
68
69
74
50
29
30
40
52
63
61
43
69
61
80
64
53
98
2025/10
53
49
22
27
54
74
62
60
74
73
70
59
20
26
49
19
17
12
17
11
21
41
48
54
77
48
52
51
73
57
53
2025/09
24
21
33
45
48
32
41
49
22
23
25
25
21
23
34
39
52
17
11
18
33
27
15
14
21
18
22
34
25
35
2025/08
45
43
45
45
32
35
18
16
24
23
18
18
11
19
16
22
29
35
25
20
15
15
22
25
21
29
27
37
44
33
20
2025/07
20
15
16
18
24
44
45
41
37
24
46
40
31
34
29
22
37
25
34
33
24
12
12
15
22
33
26
24
27
30
27
2025/06
8
38
37
45
50
44
32
28
31
34
30
30
28
24
31
37
28
23
16
12
13
16
15
22
29
12
29
15
17
22
2025/05
48
65
69
56
55
87
120
32
41
45
37
51
59
96
55
31
48
75
53
40
25
15
45
68
66
46
62
34
35
36
34
2025/04
54
59
64
67
69
74
71
75
63
54
63
290
189
144
109
87
70
75
42
68
53
53
66
51
60
58
45
62
62
27
2025/03
99
90
20
45
53
63
73
58
56
49
46
71
70
46
40
61
58
41
51
51
52
51
55
51
61
78
115
73
67
48
53
2025/02
71
72
63
66
74
59
93
65
51
63
74
84
92
66
49
59
48
37
64
112
121
79
99
110
98
58
39
64
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