Air Quality
Excellent
No health implications.
16
PM2.5
27
PM10
55
O3
0.5
CO
3
SO2
18
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
24 Jan
46
Excellent
Sat
25 Jan
64
Good
Sun
26 Jan
113
Light
Mon
27 Jan
154
Moderate
Tue
28 Jan
184
Moderate
Wed
29 Jan
208
Heavy
Thu
30 Jan
120
Light
Air quality in the last 12 months (Shuimogou)
|
2024/12
|
85
|
52
|
44
|
39
|
46
|
66
|
75
|
56
|
45
|
51
|
48
|
56
|
98
|
117
|
117
|
85
|
50
|
92
|
91
|
102
|
68
|
118
|
42
|
123
|
123
|
169
|
158
|
90
|
126
|
175
|
166
|
|
2024/11
|
68
|
64
|
62
|
106
|
103
|
81
|
73
|
16
|
43
|
25
|
45
|
56
|
80
|
35
|
43
|
54
|
50
|
84
|
106
|
119
|
131
|
78
|
20
|
38
|
78
|
93
|
96
|
106
|
116
|
156
|
|
|
2024/10
|
60
|
60
|
58
|
44
|
49
|
45
|
64
|
45
|
41
|
58
|
70
|
69
|
27
|
51
|
59
|
54
|
40
|
13
|
23
|
35
|
28
|
47
|
63
|
45
|
34
|
50
|
57
|
67
|
26
|
19
|
39
|
|
2024/09
|
41
|
35
|
12
|
29
|
35
|
53
|
27
|
15
|
33
|
39
|
30
|
34
|
50
|
24
|
33
|
48
|
45
|
41
|
48
|
59
|
59
|
72
|
50
|
48
|
41
|
31
|
16
|
18
|
34
|
49
|
|
|
2024/08
|
33
|
35
|
37
|
39
|
27
|
67
|
29
|
28
|
31
|
35
|
41
|
23
|
33
|
26
|
34
|
46
|
54
|
61
|
24
|
21
|
33
|
39
|
41
|
32
|
44
|
53
|
51
|
28
|
44
|
17
|
28
|
|
2024/07
|
46
|
34
|
16
|
35
|
33
|
22
|
15
|
28
|
29
|
18
|
19
|
18
|
30
|
37
|
35
|
47
|
23
|
36
|
19
|
24
|
35
|
23
|
25
|
37
|
40
|
43
|
21
|
25
|
49
|
50
|
52
|
|
2024/06
|
28
|
38
|
52
|
20
|
26
|
31
|
35
|
28
|
29
|
34
|
44
|
32
|
25
|
25
|
35
|
32
|
16
|
17
|
21
|
30
|
38
|
40
|
46
|
38
|
44
|
43
|
44
|
35
|
45
|
46
|
|
|
2024/05
|
42
|
109
|
53
|
56
|
65
|
77
|
40
|
35
|
41
|
35
|
33
|
169
|
52
|
54
|
59
|
78
|
107
|
52
|
49
|
50
|
29
|
26
|
29
|
20
|
39
|
35
|
68
|
27
|
41
|
26
|
28
|
|
2024/04
|
31
|
35
|
39
|
18
|
30
|
27
|
34
|
56
|
54
|
65
|
31
|
116
|
386
|
110
|
82
|
82
|
53
|
19
|
31
|
41
|
52
|
46
|
55
|
64
|
51
|
31
|
35
|
32
|
47
|
45
|
|
|
2024/03
|
147
|
107
|
68
|
64
|
98
|
108
|
114
|
81
|
75
|
151
|
98
|
66
|
82
|
48
|
35
|
55
|
31
|
44
|
61
|
57
|
58
|
39
|
23
|
42
|
46
|
40
|
47
|
59
|
53
|
44
|
17
|
|
2024/02
|
177
|
172
|
124
|
226
|
175
|
262
|
227
|
154
|
109
|
337
|
95
|
70
|
43
|
62
|
70
|
64
|
41
|
62
|
64
|
64
|
65
|
58
|
107
|
118
|
118
|
110
|
135
|
66
|
88
|
||
|
2024/01
|
47
|
63
|
45
|
51
|
81
|
112
|
111
|
147
|
154
|
127
|
107
|
96
|
65
|
62
|
54
|
61
|
114
|
73
|
90
|
112
|
66
|
69
|
124
|
107
|
158
|
113
|
128
|
126
|
175
|
211
|
210
|
|
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