No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Everyone can continue their outdoor activities normally.
Today
22 Jul
Wed
23 Jul
Thu
24 Jul
Fri
25 Jul
Sat
26 Jul
Sun
27 Jul
Mon
28 Jul
竹园小学
279
PM2.5
27
PM10
73
O3
0.4
CO
1
SO2
6
NO2
西山林语
229
PM2.5
11
PM10
70
O3
0.5
CO
8
SO2
4
NO2
龙泉中学南校
253
PM2.5
14
PM10
78
O3
0.5
CO
5
SO2
7
NO2
2025/06
|
28
|
42
|
57
|
51
|
61
|
59
|
28
|
30
|
39
|
46
|
34
|
36
|
39
|
37
|
46
|
55
|
39
|
22
|
17
|
19
|
26
|
40
|
34
|
27
|
33
|
16
|
30
|
27
|
21
|
27
|
|
2025/05
|
78
|
74
|
67
|
53
|
46
|
244
|
186
|
51
|
61
|
52
|
48
|
70
|
71
|
61
|
93
|
65
|
83
|
137
|
110
|
63
|
51
|
32
|
62
|
70
|
75
|
80
|
70
|
62
|
49
|
42
|
28
|
2025/04
|
71
|
71
|
69
|
70
|
81
|
79
|
75
|
81
|
85
|
55
|
62
|
266
|
224
|
105
|
86
|
89
|
86
|
83
|
74
|
65
|
72
|
72
|
88
|
80
|
76
|
72
|
73
|
62
|
63
|
45
|
|
2025/03
|
168
|
66
|
33
|
46
|
60
|
64
|
89
|
96
|
81
|
79
|
102
|
110
|
106
|
71
|
54
|
53
|
53
|
55
|
53
|
58
|
57
|
62
|
71
|
62
|
60
|
87
|
131
|
75
|
81
|
71
|
73
|
2025/02
|
106
|
90
|
64
|
70
|
62
|
59
|
96
|
72
|
67
|
82
|
102
|
102
|
87
|
74
|
86
|
79
|
87
|
60
|
91
|
105
|
118
|
102
|
111
|
98
|
91
|
104
|
85
|
124
|
|||
2025/01
|
157
|
152
|
157
|
150
|
63
|
82
|
79
|
86
|
71
|
73
|
99
|
104
|
135
|
129
|
76
|
83
|
111
|
137
|
141
|
165
|
169
|
218
|
172
|
64
|
41
|
53
|
62
|
86
|
168
|
158
|
146
|
2024/12
|
109
|
121
|
92
|
80
|
52
|
53
|
57
|
89
|
83
|
80
|
75
|
114
|
75
|
58
|
64
|
87
|
102
|
93
|
56
|
96
|
88
|
64
|
62
|
82
|
127
|
106
|
193
|
66
|
103
|
119
|
152
|
2024/11
|
119
|
69
|
117
|
68
|
68
|
79
|
80
|
83
|
101
|
93
|
92
|
98
|
120
|
126
|
125
|
55
|
24
|
34
|
39
|
37
|
46
|
50
|
82
|
104
|
41
|
39
|
55
|
55
|
55
|
83
|
|
2024/10
|
33
|
57
|
52
|
52
|
59
|
47
|
43
|
78
|
80
|
78
|
69
|
77
|
71
|
90
|
96
|
79
|
60
|
32
|
35
|
38
|
53
|
39
|
36
|
59
|
67
|
69
|
56
|
87
|
118
|
90
|
56
|
2024/09
|
49
|
59
|
51
|
57
|
59
|
44
|
49
|
51
|
57
|
64
|
51
|
42
|
47
|
50
|
58
|
62
|
48
|
46
|
33
|
41
|
43
|
38
|
48
|
63
|
79
|
82
|
89
|
75
|
58
|
23
|
|
2024/08
|
17
|
19
|
22
|
23
|
31
|
32
|
28
|
36
|
35
|
73
|
85
|
55
|
39
|
48
|
47
|
34
|
32
|
32
|
31
|
38
|
32
|
41
|
37
|
37
|
32
|
39
|
24
|
33
|
42
|
41
|
47
|
2024/07
|
36
|
30
|
33
|
18
|
26
|
22
|
26
|
25
|
19
|
33
|
43
|
40
|
29
|
26
|
31
|
35
|
28
|
25
|
23
|
22
|
26
|
30
|
30
|
33
|
41
|
48
|
31
|
22
|
16
|
18
|
23
|
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
|
*: primary pollution