Air Quality
Excellent
No health implications.
18
PM2.5
32
PM10
31
O3
0.6
CO
4
SO2
15
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
30 Sep
49
Excellent
Thu
1 Oct
55
Good
Fri
2 Oct
59
Good
Sat
3 Oct
48
Excellent
Sun
4 Oct
64
Good
Mon
5 Oct
59
Good
Tue
6 Oct
21
Excellent
Air quality in the last 12 months (Runan)
|
2026/08
|
22
|
27
|
31
|
40
|
45
|
45
|
59
|
55
|
42
|
35
|
16
|
16
|
24
|
33
|
35
|
26
|
36
|
47
|
55
|
54
|
29
|
24
|
24
|
28
|
30
|
34
|
48
|
44
|
30
|
36
|
41
|
|
2026/07
|
38
|
32
|
31
|
18
|
19
|
19
|
20
|
25
|
25
|
29
|
36
|
36
|
36
|
37
|
39
|
45
|
27
|
36
|
49
|
54
|
45
|
29
|
25
|
30
|
31
|
43
|
21
|
35
|
19
|
26
|
22
|
|
2026/06
|
64
|
69
|
60
|
64
|
71
|
65
|
32
|
31
|
35
|
47
|
57
|
43
|
35
|
44
|
50
|
38
|
50
|
45
|
32
|
32
|
45
|
30
|
37
|
32
|
43
|
56
|
63
|
61
|
61
|
50
|
|
|
2026/05
|
47
|
34
|
33
|
36
|
41
|
45
|
59
|
46
|
47
|
44
|
48
|
58
|
61
|
50
|
47
|
44
|
34
|
23
|
26
|
21
|
29
|
40
|
46
|
37
|
20
|
20
|
31
|
60
|
54
|
52
|
49
|
|
2026/04
|
59
|
55
|
35
|
86
|
80
|
78
|
64
|
43
|
31
|
58
|
67
|
59
|
44
|
40
|
45
|
61
|
65
|
63
|
83
|
80
|
47
|
32
|
42
|
29
|
47
|
50
|
58
|
57
|
44
|
45
|
|
|
2026/03
|
47
|
59
|
60
|
98
|
79
|
93
|
76
|
88
|
123
|
98
|
121
|
187
|
91
|
120
|
55
|
118
|
85
|
80
|
75
|
81
|
77
|
77
|
102
|
103
|
81
|
67
|
63
|
65
|
76
|
67
|
81
|
|
2026/02
|
85
|
97
|
111
|
97
|
131
|
90
|
74
|
88
|
63
|
84
|
97
|
88
|
83
|
81
|
102
|
58
|
129
|
74
|
69
|
55
|
49
|
215
|
223
|
55
|
41
|
41
|
91
|
62
|
|||
|
2026/01
|
57
|
99
|
91
|
89
|
164
|
61
|
42
|
66
|
57
|
87
|
60
|
73
|
96
|
123
|
83
|
104
|
108
|
52
|
58
|
45
|
52
|
92
|
96
|
129
|
175
|
164
|
143
|
88
|
102
|
104
|
99
|
|
2025/12
|
142
|
103
|
64
|
76
|
120
|
89
|
94
|
113
|
115
|
134
|
199
|
54
|
70
|
83
|
63
|
112
|
216
|
211
|
148
|
209
|
138
|
56
|
72
|
87
|
95
|
70
|
80
|
85
|
135
|
184
|
107
|
|
2025/11
|
71
|
88
|
104
|
89
|
90
|
95
|
34
|
51
|
73
|
95
|
70
|
61
|
91
|
123
|
107
|
122
|
36
|
31
|
33
|
45
|
75
|
63
|
71
|
119
|
109
|
83
|
255
|
94
|
71
|
82
|
|
|
2025/10
|
28
|
13
|
29
|
33
|
40
|
22
|
35
|
67
|
29
|
15
|
17
|
26
|
24
|
36
|
27
|
41
|
11
|
34
|
46
|
41
|
53
|
58
|
68
|
91
|
98
|
75
|
96
|
72
|
85
|
84
|
146
|
|
2025/09
|
28
|
36
|
38
|
36
|
37
|
45
|
44
|
24
|
23
|
23
|
16
|
13
|
31
|
23
|
23
|
31
|
22
|
16
|
9
|
23
|
41
|
18
|
11
|
24
|
36
|
18
|
17
|
27
|
23
|
21
|
|
|
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