Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
62
*
PM2.5
82
PM10
105
O3
0.4
CO
11
SO2
12
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
7 Jun
81
Good
Sun
8 Jun
83
Good
Mon
9 Jun
89
Good
Tue
10 Jun
104
Light
Wed
11 Jun
112
Light
Thu
12 Jun
118
Light
Fri
13 Jun
29
Excellent
Air quality in the last 12 months (Longmatan)
|
2025/04
|
42
|
46
|
54
|
49
|
66
|
53
|
37
|
57
|
77
|
88
|
70
|
81
|
111
|
95
|
101
|
75
|
67
|
77
|
53
|
41
|
59
|
51
|
62
|
56
|
56
|
59
|
49
|
47
|
37
|
22
|
|
|
2025/03
|
144
|
123
|
35
|
65
|
27
|
17
|
44
|
58
|
83
|
76
|
76
|
78
|
67
|
57
|
35
|
29
|
14
|
29
|
30
|
39
|
57
|
94
|
90
|
54
|
65
|
80
|
97
|
102
|
33
|
24
|
44
|
|
2025/02
|
48
|
42
|
45
|
36
|
52
|
26
|
20
|
31
|
52
|
66
|
87
|
72
|
45
|
51
|
61
|
83
|
80
|
63
|
70
|
77
|
69
|
41
|
54
|
42
|
64
|
58
|
97
|
102
|
|||
|
2025/01
|
182
|
186
|
138
|
195
|
158
|
130
|
124
|
48
|
63
|
46
|
50
|
55
|
96
|
115
|
87
|
104
|
134
|
95
|
68
|
137
|
184
|
178
|
198
|
97
|
51
|
47
|
59
|
83
|
190
|
147
|
98
|
|
2024/12
|
156
|
198
|
111
|
124
|
51
|
38
|
39
|
31
|
46
|
63
|
68
|
57
|
45
|
56
|
60
|
82
|
119
|
124
|
92
|
124
|
163
|
106
|
65
|
101
|
113
|
95
|
137
|
117
|
101
|
87
|
83
|
|
2024/11
|
43
|
33
|
68
|
69
|
40
|
71
|
50
|
68
|
64
|
66
|
46
|
33
|
40
|
55
|
76
|
46
|
17
|
22
|
20
|
20
|
42
|
50
|
54
|
31
|
15
|
30
|
27
|
43
|
53
|
83
|
|
|
2024/10
|
17
|
23
|
25
|
39
|
49
|
58
|
50
|
55
|
50
|
88
|
39
|
18
|
32
|
42
|
53
|
94
|
30
|
56
|
61
|
25
|
39
|
20
|
31
|
100
|
84
|
48
|
25
|
45
|
75
|
75
|
63
|
|
2024/09
|
26
|
39
|
24
|
34
|
27
|
28
|
32
|
22
|
18
|
31
|
27
|
27
|
50
|
63
|
50
|
40
|
33
|
32
|
26
|
56
|
20
|
37
|
48
|
64
|
94
|
80
|
62
|
67
|
85
|
7
|
|
|
2024/08
|
48
|
21
|
22
|
21
|
30
|
22
|
28
|
27
|
36
|
23
|
59
|
85
|
67
|
51
|
49
|
29
|
40
|
60
|
54
|
52
|
61
|
48
|
29
|
25
|
20
|
31
|
47
|
38
|
35
|
38
|
50
|
|
2024/07
|
24
|
25
|
39
|
23
|
26
|
41
|
48
|
41
|
13
|
13
|
15
|
21
|
29
|
10
|
25
|
35
|
40
|
23
|
26
|
40
|
30
|
21
|
28
|
27
|
28
|
47
|
49
|
35
|
28
|
27
|
41
|
|
2024/06
|
60
|
33
|
41
|
28
|
30
|
46
|
28
|
26
|
40
|
22
|
32
|
24
|
47
|
49
|
51
|
56
|
31
|
53
|
36
|
30
|
20
|
25
|
30
|
36
|
37
|
52
|
13
|
23
|
17
|
35
|
|
|
2024/05
|
34
|
42
|
28
|
20
|
26
|
67
|
71
|
54
|
46
|
54
|
41
|
41
|
42
|
53
|
49
|
40
|
55
|
51
|
34
|
23
|
27
|
30
|
39
|
51
|
47
|
20
|
32
|
32
|
32
|
25
|
38
|
|
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