Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
34
PM2.5
59
*
PM10
102
O3
0.7
CO
4
SO2
21
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
6 May
90
Good
Tue
7 May
102
Lightly
Wed
8 May
101
Lightly
Thu
9 May
96
Good
Fri
10 May
98
Good
Sat
11 May
95
Good
Sun
12 May
78
Good
Air quality in the last 12 months (Huangchuan)
|
2024/02
|
59
|
59
|
97
|
108
|
97
|
125
|
134
|
141
|
121
|
163
|
124
|
67
|
53
|
66
|
58
|
41
|
38
|
46
|
82
|
21
|
50
|
52
|
52
|
92
|
110
|
98
|
77
|
79
|
86
|
||
|
2024/01
|
186
|
140
|
80
|
65
|
99
|
154
|
101
|
109
|
148
|
190
|
133
|
132
|
131
|
201
|
75
|
55
|
54
|
74
|
53
|
66
|
80
|
48
|
42
|
54
|
65
|
74
|
78
|
81
|
85
|
120
|
182
|
|
2023/12
|
54
|
55
|
73
|
79
|
74
|
101
|
72
|
59
|
75
|
69
|
42
|
61
|
60
|
26
|
40
|
47
|
44
|
39
|
65
|
108
|
57
|
56
|
61
|
93
|
89
|
85
|
217
|
220
|
251
|
194
|
138
|
|
2023/11
|
58
|
55
|
101
|
94
|
58
|
42
|
44
|
46
|
87
|
52
|
45
|
80
|
71
|
65
|
74
|
84
|
93
|
74
|
64
|
85
|
58
|
69
|
83
|
56
|
58
|
70
|
78
|
80
|
87
|
46
|
|
|
2023/10
|
55
|
30
|
28
|
38
|
48
|
48
|
35
|
28
|
35
|
48
|
56
|
57
|
66
|
54
|
55
|
53
|
52
|
70
|
54
|
38
|
47
|
50
|
54
|
60
|
70
|
87
|
123
|
129
|
88
|
69
|
70
|
|
2023/09
|
42
|
46
|
52
|
45
|
32
|
33
|
34
|
49
|
58
|
46
|
47
|
35
|
35
|
33
|
37
|
39
|
44
|
43
|
28
|
26
|
25
|
27
|
22
|
21
|
21
|
38
|
43
|
48
|
36
|
30
|
|
|
2023/08
|
28
|
26
|
32
|
37
|
39
|
31
|
33
|
38
|
42
|
47
|
49
|
44
|
32
|
37
|
39
|
48
|
47
|
45
|
52
|
39
|
31
|
34
|
51
|
46
|
50
|
52
|
25
|
28
|
35
|
40
|
44
|
|
2023/07
|
38
|
30
|
29
|
25
|
33
|
30
|
25
|
26
|
25
|
28
|
33
|
35
|
31
|
30
|
45
|
51
|
43
|
25
|
24
|
20
|
21
|
21
|
29
|
37
|
35
|
31
|
29
|
21
|
14
|
19
|
26
|
|
2023/06
|
60
|
66
|
49
|
40
|
27
|
30
|
36
|
49
|
50
|
68
|
71
|
77
|
58
|
63
|
64
|
53
|
37
|
22
|
20
|
43
|
49
|
43
|
40
|
36
|
26
|
33
|
33
|
27
|
27
|
38
|
|
|
2023/05
|
80
|
61
|
35
|
29
|
27
|
48
|
47
|
53
|
56
|
52
|
49
|
53
|
54
|
60
|
59
|
53
|
32
|
47
|
49
|
53
|
75
|
55
|
58
|
39
|
40
|
46
|
32
|
27
|
25
|
25
|
36
|
|
2023/04
|
64
|
72
|
33
|
25
|
30
|
61
|
78
|
64
|
64
|
65
|
280
|
427
|
114
|
93
|
131
|
82
|
72
|
61
|
73
|
71
|
70
|
55
|
33
|
38
|
44
|
39
|
43
|
54
|
174
|
107
|
|
|
2023/03
|
126
|
106
|
99
|
96
|
83
|
66
|
63
|
77
|
84
|
67
|
116
|
100
|
67
|
71
|
127
|
113
|
34
|
48
|
72
|
83
|
92
|
113
|
392
|
184
|
66
|
85
|
94
|
84
|
82
|
71
|
61
|
|
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