Air Quality
Excellent
No health implications.
12
PM2.5
27
PM10
64
O3
0.4
CO
7
SO2
10
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
29 Jan
58
Good
Fri
30 Jan
58
Good
Sat
31 Jan
64
Good
Sun
1 Feb
62
Good
Mon
2 Feb
59
Good
Tue
3 Feb
64
Good
Wed
4 Feb
15
Excellent
Air quality in the last 12 months (Sartu)
|
2025/12
|
25
|
31
|
28
|
39
|
69
|
57
|
117
|
34
|
35
|
32
|
31
|
39
|
52
|
54
|
45
|
33
|
51
|
121
|
88
|
36
|
33
|
69
|
69
|
40
|
25
|
32
|
51
|
66
|
26
|
24
|
25
|
|
2025/11
|
178
|
40
|
122
|
79
|
171
|
84
|
27
|
165
|
37
|
25
|
48
|
71
|
33
|
29
|
129
|
39
|
26
|
42
|
72
|
36
|
46
|
74
|
65
|
51
|
78
|
122
|
37
|
65
|
78
|
41
|
|
|
2025/10
|
39
|
37
|
57
|
30
|
21
|
26
|
52
|
25
|
44
|
45
|
75
|
22
|
34
|
27
|
27
|
31
|
25
|
28
|
26
|
26
|
35
|
36
|
33
|
42
|
43
|
30
|
32
|
35
|
182
|
65
|
60
|
|
2025/09
|
27
|
28
|
41
|
52
|
45
|
26
|
29
|
22
|
22
|
24
|
28
|
37
|
31
|
32
|
20
|
21
|
23
|
32
|
34
|
24
|
33
|
31
|
38
|
26
|
24
|
30
|
34
|
38
|
31
|
58
|
|
|
2025/08
|
27
|
30
|
20
|
26
|
27
|
19
|
18
|
22
|
18
|
19
|
18
|
25
|
23
|
25
|
32
|
18
|
20
|
25
|
30
|
22
|
22
|
17
|
29
|
24
|
19
|
19
|
25
|
23
|
25
|
29
|
33
|
|
2025/07
|
31
|
29
|
34
|
24
|
20
|
23
|
21
|
22
|
28
|
38
|
48
|
26
|
22
|
22
|
22
|
19
|
17
|
18
|
22
|
23
|
23
|
31
|
37
|
37
|
22
|
31
|
22
|
23
|
21
|
22
|
25
|
|
2025/06
|
27
|
30
|
26
|
28
|
26
|
23
|
22
|
29
|
18
|
19
|
23
|
35
|
42
|
27
|
28
|
24
|
23
|
32
|
25
|
23
|
19
|
27
|
37
|
47
|
43
|
46
|
47
|
36
|
38
|
47
|
|
|
2025/05
|
38
|
29
|
25
|
21
|
26
|
34
|
40
|
45
|
37
|
32
|
51
|
63
|
69
|
48
|
71
|
39
|
26
|
34
|
33
|
42
|
36
|
29
|
30
|
35
|
41
|
47
|
52
|
60
|
62
|
70
|
54
|
|
2025/04
|
72
|
58
|
53
|
110
|
52
|
50
|
62
|
53
|
69
|
152
|
129
|
47
|
29
|
26
|
21
|
25
|
51
|
37
|
31
|
49
|
45
|
21
|
40
|
31
|
18
|
31
|
59
|
46
|
77
|
28
|
|
|
2025/03
|
22
|
34
|
48
|
64
|
66
|
76
|
47
|
41
|
98
|
156
|
75
|
74
|
23
|
27
|
24
|
36
|
27
|
33
|
86
|
42
|
29
|
18
|
112
|
70
|
36
|
47
|
21
|
24
|
19
|
27
|
40
|
|
2025/02
|
70
|
128
|
62
|
25
|
65
|
57
|
23
|
21
|
27
|
52
|
113
|
88
|
48
|
34
|
49
|
37
|
30
|
23
|
29
|
32
|
31
|
41
|
37
|
43
|
49
|
31
|
58
|
39
|
|||
|
2025/01
|
141
|
74
|
40
|
123
|
124
|
87
|
60
|
39
|
33
|
38
|
100
|
186
|
182
|
160
|
44
|
36
|
73
|
143
|
189
|
182
|
127
|
54
|
158
|
236
|
272
|
199
|
48
|
52
|
47
|
32
|
46
|
|
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