Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
64
*
PM2.5
100
PM10
78
O3
0.5
CO
10
SO2
24
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
18 Dec
150
Light
Fri
19 Dec
160
Moderate
Sat
20 Dec
123
Light
Sun
21 Dec
68
Good
Mon
22 Dec
75
Good
Tue
23 Dec
92
Good
Wed
24 Dec
15
Excellent
Sishui Air quality rank
Air quality in the last 12 months (Sishui)
|
2025/11
|
103
|
51
|
56
|
63
|
67
|
50
|
64
|
69
|
63
|
61
|
67
|
85
|
84
|
120
|
200
|
134
|
31
|
47
|
72
|
88
|
103
|
117
|
122
|
148
|
41
|
90
|
136
|
121
|
119
|
147
|
|
|
2025/10
|
44
|
10
|
13
|
30
|
15
|
12
|
24
|
39
|
25
|
18
|
14
|
10
|
13
|
36
|
28
|
30
|
33
|
25
|
35
|
29
|
36
|
47
|
44
|
52
|
95
|
99
|
80
|
82
|
60
|
54
|
112
|
|
2025/09
|
20
|
31
|
33
|
32
|
36
|
22
|
51
|
50
|
36
|
52
|
34
|
15
|
37
|
55
|
43
|
26
|
17
|
25
|
10
|
24
|
41
|
21
|
17
|
20
|
35
|
53
|
27
|
26
|
56
|
47
|
|
|
2025/08
|
15
|
18
|
31
|
43
|
38
|
33
|
40
|
36
|
13
|
17
|
20
|
23
|
34
|
32
|
31
|
34
|
26
|
32
|
37
|
31
|
33
|
29
|
30
|
33
|
50
|
33
|
37
|
42
|
34
|
34
|
17
|
|
2025/07
|
29
|
23
|
26
|
25
|
31
|
40
|
33
|
31
|
27
|
45
|
43
|
34
|
41
|
24
|
39
|
35
|
27
|
35
|
46
|
29
|
16
|
17
|
28
|
29
|
31
|
26
|
22
|
24
|
23
|
26
|
24
|
|
2025/06
|
50
|
48
|
48
|
51
|
62
|
60
|
57
|
54
|
63
|
35
|
62
|
49
|
52
|
43
|
33
|
31
|
36
|
43
|
22
|
22
|
34
|
35
|
41
|
37
|
56
|
47
|
33
|
33
|
13
|
21
|
|
|
2025/05
|
55
|
69
|
40
|
49
|
50
|
65
|
63
|
55
|
16
|
26
|
56
|
53
|
51
|
61
|
43
|
78
|
86
|
64
|
82
|
67
|
63
|
61
|
54
|
52
|
46
|
52
|
55
|
53
|
53
|
55
|
63
|
|
2025/04
|
70
|
37
|
52
|
71
|
61
|
70
|
84
|
82
|
72
|
77
|
66
|
150
|
59
|
56
|
57
|
80
|
103
|
87
|
48
|
56
|
48
|
69
|
82
|
71
|
74
|
63
|
65
|
61
|
61
|
75
|
|
|
2025/03
|
94
|
22
|
40
|
47
|
82
|
84
|
79
|
93
|
96
|
105
|
113
|
149
|
80
|
60
|
71
|
39
|
54
|
34
|
58
|
70
|
62
|
71
|
98
|
101
|
137
|
103
|
118
|
127
|
43
|
60
|
74
|
|
2025/02
|
100
|
142
|
76
|
42
|
42
|
70
|
47
|
33
|
62
|
77
|
79
|
112
|
92
|
87
|
111
|
87
|
58
|
70
|
57
|
68
|
103
|
72
|
59
|
45
|
80
|
107
|
123
|
132
|
|||
|
2025/01
|
127
|
119
|
84
|
141
|
187
|
51
|
57
|
46
|
40
|
51
|
98
|
113
|
105
|
108
|
49
|
73
|
82
|
116
|
123
|
109
|
153
|
174
|
108
|
104
|
97
|
83
|
37
|
61
|
200
|
107
|
136
|
|
2024/12
|
112
|
86
|
65
|
117
|
155
|
154
|
70
|
55
|
80
|
105
|
79
|
73
|
86
|
72
|
83
|
100
|
94
|
37
|
68
|
96
|
48
|
57
|
82
|
110
|
163
|
91
|
61
|
68
|
72
|
93
|
102
|
|
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