Air Quality
Excellent
No health implications.
6
PM2.5
25
PM10
77
O3
0.5
CO
5
SO2
4
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
30 Jan
120
Light
Sat
31 Jan
121
Light
Sun
1 Feb
115
Light
Mon
2 Feb
128
Light
Tue
3 Feb
129
Light
Wed
4 Feb
124
Light
Thu
5 Feb
26
Excellent
Hoxud Air quality rank
Air quality in the last 12 months (Hoxud)
|
2025/12
|
54
|
54
|
57
|
51
|
59
|
64
|
62
|
62
|
60
|
62
|
105
|
81
|
110
|
80
|
73
|
82
|
82
|
77
|
64
|
56
|
42
|
52
|
51
|
56
|
48
|
41
|
36
|
47
|
62
|
52
|
51
|
|
2025/11
|
71
|
77
|
83
|
78
|
62
|
38
|
39
|
51
|
66
|
77
|
79
|
67
|
74
|
77
|
68
|
45
|
36
|
62
|
74
|
81
|
87
|
90
|
95
|
81
|
77
|
67
|
108
|
76
|
72
|
53
|
|
|
2025/10
|
75
|
57
|
29
|
31
|
57
|
35
|
38
|
60
|
62
|
55
|
63
|
68
|
60
|
24
|
28
|
73
|
52
|
73
|
58
|
63
|
72
|
81
|
88
|
82
|
81
|
73
|
74
|
70
|
67
|
61
|
67
|
|
2025/09
|
109
|
375
|
316
|
64
|
97
|
170
|
170
|
115
|
122
|
49
|
36
|
41
|
53
|
36
|
40
|
29
|
32
|
47
|
47
|
40
|
22
|
67
|
67
|
24
|
9
|
20
|
52
|
58
|
58
|
92
|
|
|
2025/08
|
28
|
27
|
30
|
33
|
38
|
18
|
33
|
41
|
22
|
39
|
30
|
32
|
28
|
34
|
35
|
27
|
39
|
32
|
28
|
38
|
40
|
23
|
24
|
39
|
50
|
23
|
32
|
90
|
56
|
42
|
66
|
|
2025/07
|
28
|
21
|
16
|
56
|
64
|
56
|
24
|
22
|
26
|
22
|
47
|
29
|
94
|
54
|
46
|
44
|
38
|
21
|
60
|
66
|
51
|
42
|
55
|
72
|
41
|
42
|
49
|
50
|
55
|
61
|
34
|
|
2025/06
|
28
|
25
|
27
|
39
|
52
|
54
|
45
|
45
|
43
|
48
|
51
|
31
|
16
|
34
|
28
|
43
|
42
|
19
|
29
|
29
|
29
|
25
|
35
|
37
|
25
|
44
|
43
|
17
|
49
|
32
|
|
|
2025/05
|
80
|
83
|
31
|
228
|
319
|
55
|
96
|
152
|
66
|
63
|
61
|
46
|
35
|
70
|
69
|
52
|
63
|
118
|
110
|
36
|
70
|
82
|
81
|
65
|
52
|
75
|
80
|
88
|
119
|
85
|
70
|
|
2025/04
|
393
|
350
|
149
|
115
|
285
|
143
|
93
|
54
|
61
|
126
|
56
|
45
|
102
|
214
|
119
|
81
|
274
|
394
|
166
|
86
|
55
|
198
|
150
|
130
|
80
|
41
|
45
|
70
|
105
|
90
|
|
|
2025/03
|
94
|
86
|
68
|
64
|
69
|
159
|
216
|
90
|
104
|
128
|
249
|
120
|
76
|
134
|
76
|
101
|
113
|
149
|
129
|
93
|
122
|
255
|
272
|
131
|
198
|
443
|
136
|
92
|
176
|
282
|
327
|
|
2025/02
|
63
|
71
|
66
|
55
|
51
|
158
|
127
|
162
|
130
|
102
|
188
|
228
|
141
|
138
|
133
|
128
|
110
|
92
|
107
|
98
|
78
|
65
|
72
|
213
|
217
|
180
|
151
|
107
|
|||
|
2025/01
|
75
|
64
|
60
|
65
|
60
|
60
|
53
|
53
|
51
|
42
|
33
|
30
|
48
|
45
|
41
|
56
|
62
|
58
|
55
|
61
|
66
|
64
|
57
|
49
|
108
|
351
|
191
|
195
|
138
|
129
|
99
|
|
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