Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
32
PM2.5
57
*
PM10
107
O3
0.5
CO
3
SO2
15
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
5 May
73
Good
Mon
6 May
100
Good
Tue
7 May
105
Lightly
Wed
8 May
104
Lightly
Thu
9 May
103
Lightly
Fri
10 May
101
Lightly
Sat
11 May
103
Lightly
Air quality in the last 12 months (Gushi)
|
2024/02
|
52
|
51
|
91
|
99
|
93
|
110
|
124
|
142
|
127
|
138
|
128
|
68
|
50
|
61
|
61
|
38
|
37
|
43
|
73
|
20
|
41
|
51
|
53
|
87
|
117
|
97
|
65
|
77
|
69
|
||
|
2024/01
|
177
|
135
|
93
|
63
|
92
|
155
|
102
|
92
|
135
|
190
|
135
|
127
|
134
|
194
|
74
|
52
|
47
|
75
|
48
|
66
|
86
|
42
|
38
|
54
|
66
|
77
|
77
|
79
|
85
|
131
|
149
|
|
2023/12
|
56
|
59
|
71
|
79
|
74
|
103
|
75
|
61
|
75
|
74
|
39
|
64
|
66
|
29
|
38
|
47
|
42
|
40
|
67
|
98
|
55
|
55
|
56
|
89
|
79
|
82
|
216
|
229
|
238
|
184
|
145
|
|
2023/11
|
56
|
57
|
96
|
108
|
59
|
47
|
48
|
51
|
82
|
50
|
43
|
74
|
65
|
65
|
70
|
87
|
91
|
74
|
66
|
91
|
63
|
69
|
91
|
57
|
59
|
73
|
78
|
85
|
87
|
45
|
|
|
2023/10
|
56
|
28
|
26
|
38
|
48
|
45
|
29
|
31
|
35
|
53
|
56
|
54
|
65
|
56
|
55
|
52
|
53
|
67
|
61
|
39
|
49
|
51
|
52
|
60
|
68
|
83
|
114
|
122
|
88
|
71
|
71
|
|
2023/09
|
43
|
49
|
53
|
44
|
32
|
32
|
34
|
51
|
58
|
50
|
52
|
35
|
31
|
30
|
39
|
38
|
44
|
43
|
31
|
26
|
24
|
27
|
22
|
24
|
22
|
41
|
49
|
50
|
41
|
31
|
|
|
2023/08
|
28
|
25
|
31
|
36
|
39
|
30
|
30
|
38
|
40
|
47
|
50
|
44
|
31
|
36
|
37
|
42
|
47
|
46
|
52
|
38
|
31
|
35
|
54
|
50
|
50
|
51
|
24
|
27
|
35
|
41
|
44
|
|
2023/07
|
38
|
28
|
29
|
24
|
33
|
31
|
22
|
24
|
22
|
26
|
32
|
35
|
32
|
30
|
44
|
52
|
39
|
23
|
22
|
18
|
19
|
19
|
27
|
35
|
35
|
32
|
28
|
18
|
13
|
16
|
23
|
|
2023/06
|
62
|
68
|
56
|
46
|
25
|
30
|
38
|
50
|
54
|
70
|
70
|
77
|
55
|
65
|
63
|
60
|
40
|
20
|
18
|
42
|
54
|
48
|
41
|
38
|
24
|
31
|
31
|
26
|
26
|
36
|
|
|
2023/05
|
79
|
61
|
34
|
28
|
25
|
49
|
48
|
52
|
56
|
52
|
46
|
55
|
55
|
58
|
58
|
54
|
30
|
48
|
43
|
54
|
76
|
62
|
60
|
41
|
40
|
48
|
26
|
28
|
25
|
24
|
39
|
|
2023/04
|
64
|
69
|
33
|
23
|
29
|
57
|
73
|
63
|
62
|
64
|
274
|
430
|
117
|
84
|
152
|
85
|
71
|
60
|
68
|
66
|
61
|
57
|
33
|
39
|
43
|
38
|
42
|
48
|
173
|
100
|
|
|
2023/03
|
119
|
106
|
95
|
94
|
86
|
67
|
63
|
73
|
84
|
68
|
110
|
100
|
66
|
72
|
147
|
111
|
30
|
47
|
76
|
92
|
101
|
109
|
366
|
190
|
72
|
92
|
99
|
84
|
80
|
63
|
58
|
|
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