Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
11
PM2.5
51
*
PM10
66
O3
0.4
CO
4
SO2
1
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
17 Jun
47
Excellent
Wed
18 Jun
56
Good
Thu
19 Jun
60
Good
Fri
20 Jun
54
Good
Sat
21 Jun
47
Excellent
Sun
22 Jun
45
Excellent
Mon
23 Jun
41
Excellent
Real-time AQI (Monitoring Station in Zhangjiajie)
永定新区
5111
PM2.5
51 *
PM10
66
O3
0.4
CO
4
SO2
1
NO2
Air quality in the last 12 months (Zhangjiajie)
|
2025/05
|
46
|
58
|
63
|
44
|
42
|
106
|
94
|
23
|
20
|
29
|
32
|
40
|
39
|
71
|
39
|
26
|
33
|
45
|
44
|
37
|
27
|
20
|
40
|
54
|
50
|
36
|
39
|
29
|
33
|
30
|
25
|
|
2025/04
|
50
|
55
|
55
|
56
|
61
|
57
|
52
|
58
|
57
|
49
|
57
|
78
|
259
|
114
|
78
|
67
|
59
|
57
|
22
|
49
|
39
|
45
|
50
|
51
|
56
|
49
|
33
|
41
|
44
|
24
|
|
|
2025/03
|
70
|
87
|
17
|
34
|
44
|
34
|
50
|
43
|
41
|
47
|
56
|
73
|
67
|
53
|
36
|
62
|
48
|
34
|
33
|
39
|
42
|
53
|
50
|
50
|
48
|
60
|
110
|
79
|
57
|
45
|
55
|
|
2025/02
|
43
|
36
|
44
|
44
|
53
|
69
|
80
|
88
|
60
|
52
|
60
|
82
|
67
|
55
|
39
|
43
|
42
|
39
|
47
|
86
|
112
|
53
|
71
|
92
|
71
|
44
|
42
|
51
|
|||
|
2025/01
|
94
|
142
|
143
|
199
|
109
|
84
|
74
|
61
|
75
|
88
|
91
|
73
|
102
|
118
|
86
|
69
|
79
|
80
|
80
|
78
|
89
|
122
|
179
|
138
|
22
|
33
|
43
|
88
|
112
|
72
|
80
|
|
2024/12
|
40
|
56
|
91
|
80
|
42
|
40
|
54
|
48
|
59
|
63
|
61
|
82
|
98
|
65
|
66
|
58
|
61
|
91
|
82
|
94
|
106
|
77
|
69
|
85
|
109
|
110
|
108
|
120
|
128
|
127
|
92
|
|
2024/11
|
49
|
65
|
62
|
56
|
77
|
66
|
55
|
59
|
59
|
42
|
46
|
79
|
69
|
73
|
80
|
51
|
13
|
13
|
16
|
25
|
30
|
43
|
64
|
54
|
23
|
28
|
28
|
27
|
34
|
37
|
|
|
2024/10
|
17
|
41
|
46
|
38
|
46
|
51
|
36
|
36
|
44
|
46
|
65
|
75
|
50
|
39
|
32
|
40
|
23
|
13
|
21
|
29
|
15
|
18
|
21
|
25
|
35
|
39
|
43
|
43
|
44
|
60
|
56
|
|
2024/09
|
27
|
32
|
49
|
53
|
49
|
45
|
45
|
44
|
36
|
46
|
43
|
45
|
29
|
39
|
40
|
32
|
28
|
26
|
34
|
34
|
31
|
30
|
35
|
39
|
48
|
72
|
65
|
73
|
62
|
42
|
|
|
2024/08
|
12
|
16
|
13
|
13
|
16
|
21
|
24
|
25
|
25
|
27
|
59
|
58
|
38
|
34
|
37
|
35
|
27
|
28
|
22
|
25
|
32
|
28
|
22
|
19
|
24
|
23
|
24
|
21
|
27
|
36
|
26
|
|
2024/07
|
20
|
17
|
22
|
16
|
18
|
14
|
13
|
16
|
20
|
25
|
31
|
24
|
26
|
28
|
24
|
21
|
19
|
22
|
13
|
12
|
17
|
19
|
19
|
18
|
29
|
25
|
19
|
22
|
13
|
15
|
14
|
|
2024/06
|
33
|
33
|
32
|
22
|
15
|
24
|
35
|
31
|
23
|
19
|
22
|
18
|
21
|
27
|
36
|
36
|
28
|
25
|
28
|
23
|
28
|
17
|
16
|
17
|
23
|
23
|
17
|
13
|
12
|
18
|
|
|
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