Air Quality
Excellent
No health implications.
16
PM2.5
39
PM10
64
O3
0.4
CO
7
SO2
17
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
8 Apr
62
Good
Thu
9 Apr
71
Good
Fri
10 Apr
79
Good
Sat
11 Apr
81
Good
Sun
12 Apr
75
Good
Mon
13 Apr
84
Good
Tue
14 Apr
22
Excellent
Huangchuan Air quality rank
Air quality in the last 12 months (Huangchuan)
|
2026/02
|
64
|
83
|
89
|
79
|
100
|
93
|
61
|
70
|
56
|
73
|
86
|
80
|
69
|
76
|
94
|
53
|
167
|
78
|
79
|
58
|
41
|
151
|
148
|
36
|
36
|
35
|
66
|
43
|
|||
|
2026/01
|
44
|
76
|
73
|
76
|
112
|
69
|
39
|
60
|
58
|
93
|
66
|
68
|
91
|
90
|
82
|
99
|
138
|
63
|
36
|
44
|
51
|
70
|
79
|
103
|
141
|
143
|
108
|
82
|
78
|
60
|
64
|
|
2025/12
|
115
|
98
|
67
|
65
|
95
|
79
|
83
|
104
|
96
|
99
|
179
|
56
|
56
|
69
|
57
|
83
|
212
|
187
|
121
|
215
|
92
|
45
|
58
|
92
|
80
|
59
|
66
|
74
|
112
|
161
|
65
|
|
2025/11
|
69
|
73
|
77
|
57
|
70
|
78
|
25
|
55
|
72
|
84
|
52
|
47
|
60
|
85
|
88
|
90
|
33
|
28
|
28
|
38
|
65
|
61
|
67
|
111
|
92
|
68
|
164
|
91
|
65
|
69
|
|
|
2025/10
|
24
|
17
|
17
|
35
|
48
|
43
|
41
|
57
|
47
|
29
|
24
|
35
|
16
|
35
|
37
|
31
|
17
|
21
|
27
|
29
|
36
|
41
|
42
|
51
|
71
|
61
|
65
|
62
|
68
|
76
|
97
|
|
2025/09
|
22
|
29
|
34
|
36
|
34
|
37
|
47
|
32
|
23
|
25
|
20
|
11
|
20
|
19
|
19
|
32
|
18
|
11
|
11
|
18
|
35
|
27
|
20
|
14
|
25
|
17
|
20
|
24
|
21
|
15
|
|
|
2025/08
|
22
|
17
|
22
|
27
|
31
|
27
|
20
|
21
|
18
|
20
|
8
|
16
|
17
|
28
|
22
|
23
|
25
|
30
|
28
|
20
|
18
|
20
|
20
|
26
|
28
|
20
|
29
|
28
|
30
|
29
|
23
|
|
2025/07
|
21
|
17
|
18
|
22
|
31
|
32
|
33
|
35
|
16
|
31
|
47
|
27
|
21
|
25
|
31
|
31
|
31
|
32
|
34
|
26
|
22
|
15
|
15
|
17
|
24
|
24
|
22
|
20
|
23
|
26
|
26
|
|
2025/06
|
29
|
25
|
46
|
46
|
40
|
36
|
33
|
26
|
18
|
21
|
29
|
41
|
37
|
27
|
35
|
52
|
43
|
20
|
10
|
20
|
18
|
15
|
26
|
32
|
35
|
24
|
16
|
15
|
10
|
18
|
|
|
2025/05
|
56
|
71
|
52
|
46
|
49
|
131
|
114
|
54
|
50
|
33
|
39
|
41
|
48
|
65
|
70
|
44
|
102
|
92
|
79
|
51
|
36
|
49
|
67
|
60
|
49
|
61
|
64
|
62
|
52
|
48
|
31
|
|
2025/04
|
64
|
63
|
55
|
72
|
77
|
69
|
64
|
63
|
75
|
74
|
55
|
201
|
117
|
74
|
50
|
60
|
68
|
66
|
53
|
58
|
49
|
62
|
78
|
80
|
65
|
55
|
50
|
54
|
45
|
54
|
|
|
2025/03
|
98
|
60
|
31
|
47
|
64
|
77
|
73
|
75
|
98
|
99
|
76
|
114
|
106
|
44
|
49
|
48
|
38
|
49
|
46
|
46
|
39
|
54
|
63
|
69
|
49
|
63
|
109
|
109
|
94
|
71
|
73
|
|
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