Air Quality
Excellent
No health implications.
26
PM2.5
31
PM10
46
O3
0.4
CO
8
SO2
13
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
2 May
53
Good
Fri
3 May
48
Excellent
Sat
4 May
56
Good
Sun
5 May
82
Good
Mon
6 May
92
Good
Tue
7 May
91
Good
Wed
8 May
91
Good
Air quality in the last 12 months (Gong County)
|
2024/02
|
100
|
118
|
39
|
39
|
42
|
48
|
57
|
66
|
79
|
133
|
96
|
99
|
105
|
110
|
38
|
53
|
59
|
70
|
77
|
148
|
85
|
24
|
25
|
26
|
44
|
51
|
60
|
75
|
80
|
||
|
2024/01
|
186
|
114
|
74
|
93
|
108
|
111
|
132
|
124
|
100
|
121
|
105
|
132
|
163
|
138
|
122
|
135
|
62
|
70
|
79
|
65
|
24
|
21
|
35
|
37
|
43
|
59
|
66
|
64
|
95
|
104
|
102
|
|
2023/12
|
29
|
36
|
55
|
62
|
77
|
67
|
86
|
96
|
105
|
118
|
98
|
40
|
55
|
89
|
55
|
53
|
61
|
71
|
76
|
77
|
84
|
97
|
103
|
87
|
120
|
123
|
137
|
176
|
161
|
129
|
190
|
|
2023/11
|
79
|
89
|
91
|
32
|
44
|
51
|
70
|
89
|
82
|
94
|
84
|
22
|
19
|
31
|
33
|
43
|
60
|
79
|
78
|
92
|
90
|
47
|
82
|
110
|
130
|
52
|
72
|
80
|
70
|
59
|
|
|
2023/10
|
30
|
29
|
36
|
39
|
18
|
16
|
18
|
31
|
19
|
21
|
35
|
25
|
21
|
27
|
51
|
56
|
59
|
61
|
20
|
28
|
46
|
67
|
79
|
90
|
73
|
40
|
24
|
31
|
36
|
45
|
71
|
|
2023/09
|
49
|
54
|
56
|
58
|
51
|
48
|
60
|
62
|
62
|
46
|
44
|
25
|
30
|
34
|
53
|
66
|
83
|
52
|
57
|
25
|
22
|
21
|
23
|
19
|
20
|
23
|
30
|
34
|
32
|
29
|
|
|
2023/08
|
27
|
27
|
26
|
34
|
27
|
34
|
26
|
31
|
33
|
40
|
43
|
25
|
29
|
44
|
43
|
52
|
48
|
51
|
55
|
48
|
37
|
37
|
44
|
23
|
25
|
21
|
31
|
37
|
43
|
35
|
35
|
|
2023/07
|
47
|
53
|
43
|
31
|
40
|
51
|
56
|
44
|
43
|
50
|
44
|
28
|
22
|
28
|
46
|
48
|
50
|
53
|
34
|
33
|
33
|
31
|
46
|
36
|
34
|
29
|
20
|
20
|
27
|
33
|
33
|
|
2023/06
|
26
|
27
|
21
|
26
|
29
|
46
|
53
|
35
|
39
|
36
|
34
|
34
|
47
|
38
|
29
|
34
|
39
|
41
|
41
|
52
|
30
|
29
|
37
|
47
|
53
|
61
|
64
|
46
|
38
|
38
|
|
|
2023/05
|
65
|
72
|
81
|
70
|
60
|
44
|
42
|
26
|
19
|
21
|
25
|
33
|
41
|
50
|
71
|
88
|
73
|
48
|
66
|
60
|
51
|
28
|
45
|
61
|
70
|
65
|
51
|
51
|
61
|
69
|
61
|
|
2023/04
|
57
|
70
|
60
|
32
|
40
|
40
|
58
|
63
|
67
|
71
|
71
|
57
|
71
|
49
|
40
|
69
|
82
|
46
|
56
|
46
|
61
|
21
|
19
|
22
|
41
|
56
|
59
|
65
|
51
|
65
|
|
|
2023/03
|
80
|
79
|
64
|
67
|
75
|
91
|
129
|
76
|
62
|
65
|
76
|
34
|
27
|
50
|
68
|
88
|
63
|
43
|
54
|
58
|
72
|
79
|
35
|
24
|
33
|
55
|
29
|
36
|
38
|
49
|
67
|
|
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