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
29 Apr
Tue
30 Apr
Wed
1 May
Thu
2 May
Fri
3 May
Sat
4 May
Real-time AQI (Monitoring Station in Enshi Prefecture)
湖北民院
4229
PM2.5
36
PM10
14
O3
0.5
CO
7
SO2
34
NO2
州电力总公司
4229
PM2.5
34
PM10
18
O3
0.7
CO
7
SO2
35
NO2
龙凤新区
3018
PM2.5
30
PM10
44
O3
0.6
CO
7
SO2
13
NO2
Air quality in the last 12 months (Enshi Prefecture)
|
2024/02
|
70
|
27
|
25
|
28
|
44
|
47
|
45
|
65
|
76
|
172
|
84
|
69
|
66
|
83
|
54
|
33
|
46
|
65
|
82
|
66
|
20
|
26
|
46
|
36
|
52
|
49
|
56
|
61
|
69
|
||
|
2024/01
|
90
|
53
|
48
|
74
|
93
|
120
|
102
|
70
|
78
|
85
|
96
|
93
|
115
|
159
|
102
|
64
|
43
|
35
|
28
|
26
|
38
|
35
|
38
|
54
|
60
|
52
|
53
|
62
|
85
|
91
|
109
|
|
2023/12
|
48
|
44
|
50
|
53
|
56
|
77
|
75
|
98
|
140
|
202
|
71
|
21
|
19
|
32
|
21
|
35
|
39
|
36
|
47
|
59
|
76
|
79
|
77
|
85
|
99
|
118
|
120
|
159
|
184
|
106
|
81
|
|
2023/11
|
44
|
55
|
64
|
32
|
23
|
27
|
31
|
36
|
39
|
20
|
24
|
21
|
22
|
33
|
34
|
36
|
53
|
56
|
61
|
61
|
73
|
84
|
82
|
72
|
56
|
59
|
47
|
53
|
60
|
50
|
|
|
2023/10
|
17
|
16
|
17
|
18
|
21
|
21
|
19
|
24
|
36
|
30
|
30
|
37
|
36
|
34
|
35
|
39
|
46
|
63
|
69
|
21
|
36
|
43
|
49
|
60
|
44
|
22
|
32
|
27
|
26
|
34
|
39
|
|
2023/09
|
44
|
46
|
41
|
41
|
49
|
48
|
41
|
38
|
36
|
44
|
37
|
18
|
21
|
30
|
38
|
38
|
36
|
43
|
35
|
28
|
21
|
18
|
13
|
15
|
21
|
26
|
29
|
35
|
31
|
19
|
|
|
2023/08
|
23
|
20
|
24
|
26
|
22
|
21
|
30
|
24
|
26
|
23
|
29
|
30
|
24
|
25
|
27
|
31
|
32
|
35
|
33
|
34
|
30
|
33
|
39
|
46
|
42
|
32
|
17
|
23
|
25
|
32
|
40
|
|
2023/07
|
21
|
26
|
35
|
29
|
34
|
32
|
30
|
25
|
21
|
21
|
32
|
34
|
35
|
26
|
37
|
34
|
36
|
35
|
27
|
20
|
21
|
29
|
35
|
34
|
19
|
21
|
23
|
27
|
26
|
26
|
26
|
|
2023/06
|
24
|
30
|
42
|
43
|
19
|
24
|
22
|
29
|
37
|
44
|
51
|
40
|
34
|
35
|
31
|
25
|
18
|
18
|
25
|
30
|
31
|
25
|
22
|
27
|
34
|
34
|
29
|
26
|
24
|
28
|
|
|
2023/05
|
45
|
48
|
36
|
47
|
28
|
19
|
19
|
23
|
33
|
25
|
26
|
33
|
48
|
51
|
45
|
29
|
30
|
42
|
34
|
36
|
34
|
20
|
21
|
28
|
37
|
30
|
25
|
41
|
39
|
36
|
25
|
|
2023/04
|
42
|
60
|
50
|
21
|
17
|
29
|
53
|
62
|
67
|
64
|
62
|
78
|
66
|
44
|
46
|
50
|
53
|
57
|
44
|
46
|
45
|
18
|
17
|
17
|
25
|
35
|
37
|
36
|
52
|
56
|
|
|
2023/03
|
92
|
64
|
63
|
54
|
54
|
60
|
55
|
45
|
43
|
40
|
33
|
41
|
39
|
35
|
45
|
65
|
19
|
17
|
20
|
30
|
32
|
35
|
35
|
27
|
25
|
30
|
39
|
40
|
52
|
42
|
38
|
|
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