Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
62
*
PM2.5
112
PM10
71
O3
0.6
CO
12
SO2
31
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
20 Feb
92
Good
Sat
21 Feb
99
Good
Sun
22 Feb
71
Good
Mon
23 Feb
71
Good
Tue
24 Feb
100
Good
Wed
25 Feb
105
Light
Thu
26 Feb
22
Excellent
Air quality in the last 12 months (Huanghua)
|
2026/01
|
49
|
55
|
140
|
213
|
110
|
198
|
33
|
61
|
96
|
47
|
34
|
77
|
60
|
85
|
144
|
73
|
33
|
40
|
39
|
32
|
49
|
95
|
106
|
151
|
64
|
57
|
89
|
79
|
57
|
57
|
95
|
|
2025/12
|
61
|
30
|
44
|
51
|
62
|
144
|
118
|
34
|
112
|
169
|
61
|
26
|
59
|
95
|
107
|
126
|
87
|
142
|
219
|
42
|
34
|
58
|
61
|
46
|
24
|
60
|
107
|
173
|
101
|
69
|
29
|
|
2025/11
|
90
|
25
|
45
|
102
|
114
|
97
|
61
|
88
|
66
|
77
|
99
|
151
|
40
|
79
|
174
|
88
|
30
|
48
|
61
|
48
|
71
|
108
|
122
|
112
|
29
|
93
|
48
|
96
|
140
|
137
|
|
|
2025/10
|
81
|
34
|
22
|
38
|
24
|
23
|
43
|
31
|
13
|
20
|
27
|
35
|
39
|
48
|
65
|
46
|
39
|
23
|
32
|
31
|
46
|
58
|
71
|
77
|
96
|
69
|
53
|
154
|
139
|
110
|
62
|
|
2025/09
|
28
|
37
|
52
|
48
|
44
|
38
|
51
|
55
|
42
|
45
|
59
|
55
|
56
|
64
|
64
|
56
|
27
|
34
|
28
|
38
|
46
|
29
|
40
|
50
|
55
|
49
|
42
|
51
|
59
|
68
|
|
|
2025/08
|
32
|
29
|
35
|
30
|
39
|
39
|
32
|
28
|
28
|
35
|
38
|
40
|
39
|
59
|
44
|
13
|
20
|
24
|
34
|
35
|
25
|
24
|
32
|
25
|
30
|
33
|
38
|
15
|
29
|
21
|
25
|
|
2025/07
|
26
|
31
|
22
|
36
|
35
|
24
|
26
|
30
|
32
|
50
|
48
|
47
|
40
|
26
|
31
|
34
|
33
|
34
|
28
|
45
|
43
|
30
|
17
|
32
|
41
|
35
|
31
|
36
|
26
|
28
|
25
|
|
2025/06
|
64
|
52
|
35
|
33
|
56
|
71
|
63
|
48
|
59
|
35
|
50
|
69
|
66
|
50
|
28
|
23
|
45
|
45
|
28
|
35
|
45
|
51
|
45
|
52
|
51
|
52
|
54
|
69
|
64
|
29
|
|
|
2025/05
|
51
|
56
|
38
|
46
|
64
|
45
|
58
|
70
|
38
|
30
|
52
|
55
|
59
|
54
|
32
|
75
|
57
|
60
|
85
|
75
|
58
|
75
|
63
|
53
|
52
|
60
|
53
|
61
|
65
|
59
|
61
|
|
2025/04
|
63
|
29
|
51
|
79
|
34
|
67
|
82
|
69
|
53
|
71
|
83
|
163
|
59
|
54
|
49
|
78
|
84
|
52
|
43
|
69
|
79
|
72
|
66
|
49
|
61
|
70
|
53
|
53
|
62
|
72
|
|
|
2025/03
|
162
|
73
|
49
|
54
|
77
|
70
|
68
|
120
|
128
|
111
|
114
|
132
|
89
|
59
|
44
|
34
|
43
|
32
|
52
|
57
|
54
|
65
|
99
|
99
|
63
|
98
|
80
|
48
|
34
|
55
|
73
|
|
2025/02
|
54
|
65
|
25
|
25
|
37
|
72
|
37
|
27
|
55
|
85
|
123
|
79
|
97
|
106
|
117
|
63
|
37
|
49
|
49
|
55
|
49
|
60
|
41
|
57
|
69
|
83
|
136
|
186
|
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1
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2
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3
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4
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5
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6
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7
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8
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9
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10
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11
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12
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13
|
14
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15
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16
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17
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18
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19
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20
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21
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22
|
23
|
24
|
25
|
26
|
27
|
28
|
29
|
30
|
31
|
- Excellent
- Good
- Lightly
- Moderately
- Heavily
- Severely
Air quality source: CNEMC
*: primary pollution