Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
12
PM2.5
77
*
PM10
165
O3
0.5
CO
13
SO2
7
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
23 Jun
90
Good
Tue
24 Jun
104
Light
Wed
25 Jun
106
Light
Thu
26 Jun
104
Light
Fri
27 Jun
102
Light
Sat
28 Jun
100
Good
Sun
29 Jun
38
Excellent
Air quality in the last 12 months (Haibowan)
|
2025/05
|
89
|
81
|
33
|
139
|
336
|
89
|
88
|
125
|
37
|
40
|
49
|
104
|
96
|
62
|
61
|
228
|
61
|
77
|
81
|
76
|
68
|
42
|
34
|
56
|
52
|
52
|
60
|
109
|
91
|
74
|
63
|
|
2025/04
|
37
|
54
|
166
|
51
|
69
|
144
|
74
|
137
|
48
|
90
|
342
|
72
|
66
|
32
|
121
|
283
|
85
|
62
|
86
|
110
|
329
|
63
|
62
|
56
|
63
|
78
|
26
|
36
|
171
|
128
|
|
|
2025/03
|
93
|
65
|
42
|
85
|
47
|
46
|
89
|
110
|
131
|
194
|
240
|
81
|
74
|
66
|
28
|
24
|
31
|
25
|
30
|
48
|
64
|
84
|
458
|
360
|
456
|
479
|
291
|
40
|
27
|
36
|
41
|
|
2025/02
|
60
|
31
|
28
|
28
|
75
|
103
|
50
|
54
|
63
|
91
|
121
|
81
|
63
|
72
|
79
|
66
|
81
|
47
|
35
|
50
|
37
|
26
|
45
|
59
|
65
|
93
|
69
|
93
|
|||
|
2025/01
|
96
|
77
|
57
|
121
|
67
|
59
|
26
|
27
|
47
|
48
|
65
|
81
|
179
|
28
|
34
|
70
|
87
|
65
|
83
|
73
|
76
|
70
|
91
|
107
|
126
|
69
|
32
|
102
|
216
|
69
|
77
|
|
2024/12
|
45
|
57
|
47
|
25
|
24
|
26
|
31
|
58
|
66
|
48
|
75
|
81
|
44
|
32
|
34
|
83
|
53
|
66
|
54
|
34
|
60
|
93
|
75
|
80
|
53
|
56
|
37
|
66
|
141
|
85
|
132
|
|
2024/11
|
64
|
84
|
45
|
60
|
63
|
79
|
92
|
92
|
71
|
82
|
50
|
68
|
110
|
117
|
144
|
34
|
66
|
69
|
88
|
83
|
69
|
67
|
83
|
81
|
59
|
160
|
85
|
39
|
29
|
49
|
|
|
2024/10
|
68
|
58
|
77
|
62
|
72
|
45
|
59
|
75
|
63
|
63
|
81
|
62
|
87
|
57
|
62
|
66
|
34
|
37
|
40
|
62
|
49
|
37
|
68
|
73
|
69
|
38
|
51
|
84
|
59
|
63
|
71
|
|
2024/09
|
26
|
45
|
53
|
62
|
53
|
25
|
36
|
47
|
77
|
73
|
35
|
43
|
31
|
40
|
28
|
45
|
50
|
50
|
62
|
22
|
31
|
59
|
75
|
66
|
46
|
55
|
75
|
80
|
48
|
89
|
|
|
2024/08
|
62
|
56
|
61
|
57
|
59
|
63
|
40
|
31
|
192
|
55
|
23
|
31
|
34
|
45
|
67
|
76
|
50
|
41
|
37
|
31
|
31
|
39
|
50
|
54
|
28
|
22
|
33
|
50
|
59
|
55
|
70
|
|
2024/07
|
56
|
44
|
43
|
45
|
61
|
63
|
39
|
63
|
42
|
67
|
82
|
50
|
69
|
69
|
41
|
35
|
37
|
42
|
53
|
146
|
126
|
64
|
130
|
141
|
69
|
39
|
38
|
49
|
45
|
35
|
61
|
|
2024/06
|
71
|
47
|
51
|
43
|
52
|
54
|
48
|
77
|
75
|
65
|
77
|
67
|
100
|
31
|
32
|
38
|
55
|
72
|
61
|
62
|
54
|
115
|
181
|
220
|
85
|
76
|
55
|
59
|
42
|
47
|
|
|
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