Air Quality
Excellent
No health implications.
5
PM2.5
8
PM10
56
O3
0.5
CO
3
SO2
5
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
26 Jun
49
Excellent
Fri
27 Jun
50
Excellent
Sat
28 Jun
57
Good
Sun
29 Jun
58
Good
Mon
30 Jun
60
Good
Tue
1 Jul
24
Excellent
Wed
2 Jul
30
Excellent
Cili Air quality rank
Air quality in the last 12 months (Cili)
|
2025/05
|
47
|
60
|
63
|
44
|
44
|
99
|
112
|
24
|
29
|
39
|
34
|
44
|
48
|
75
|
42
|
27
|
40
|
64
|
50
|
37
|
27
|
14
|
40
|
58
|
56
|
42
|
48
|
29
|
33
|
31
|
21
|
|
2025/04
|
52
|
57
|
59
|
55
|
64
|
65
|
60
|
60
|
58
|
48
|
51
|
230
|
202
|
127
|
90
|
72
|
64
|
63
|
35
|
57
|
41
|
48
|
60
|
54
|
56
|
54
|
39
|
49
|
49
|
24
|
|
|
2025/03
|
95
|
88
|
18
|
38
|
46
|
44
|
63
|
54
|
49
|
47
|
53
|
68
|
61
|
44
|
35
|
54
|
53
|
37
|
42
|
44
|
48
|
53
|
50
|
49
|
53
|
62
|
111
|
67
|
62
|
50
|
55
|
|
2025/02
|
52
|
52
|
52
|
51
|
57
|
61
|
84
|
75
|
57
|
53
|
67
|
84
|
78
|
60
|
49
|
51
|
48
|
36
|
57
|
96
|
108
|
66
|
78
|
95
|
84
|
53
|
39
|
56
|
|||
|
2025/01
|
114
|
147
|
165
|
225
|
110
|
98
|
84
|
70
|
69
|
80
|
92
|
67
|
130
|
130
|
84
|
72
|
80
|
97
|
97
|
104
|
132
|
169
|
227
|
129
|
17
|
35
|
49
|
79
|
195
|
95
|
99
|
|
2024/12
|
61
|
92
|
96
|
83
|
42
|
48
|
57
|
60
|
73
|
72
|
58
|
89
|
94
|
57
|
58
|
61
|
79
|
98
|
75
|
100
|
110
|
72
|
68
|
95
|
132
|
158
|
151
|
116
|
127
|
154
|
120
|
|
2024/11
|
61
|
72
|
76
|
69
|
76
|
79
|
66
|
71
|
88
|
55
|
63
|
102
|
72
|
76
|
74
|
50
|
9
|
13
|
21
|
27
|
34
|
50
|
68
|
62
|
28
|
34
|
38
|
37
|
44
|
48
|
|
|
2024/10
|
23
|
52
|
55
|
52
|
61
|
53
|
37
|
43
|
57
|
69
|
89
|
77
|
48
|
43
|
47
|
55
|
31
|
17
|
21
|
32
|
15
|
24
|
31
|
38
|
48
|
49
|
51
|
60
|
68
|
74
|
62
|
|
2024/09
|
34
|
41
|
45
|
55
|
55
|
46
|
46
|
47
|
47
|
47
|
45
|
37
|
32
|
52
|
44
|
41
|
33
|
37
|
34
|
36
|
41
|
36
|
44
|
55
|
68
|
90
|
87
|
86
|
63
|
49
|
|
|
2024/08
|
14
|
19
|
17
|
19
|
19
|
25
|
29
|
25
|
28
|
32
|
61
|
63
|
44
|
41
|
42
|
36
|
31
|
36
|
24
|
32
|
34
|
31
|
24
|
24
|
33
|
31
|
24
|
23
|
30
|
42
|
36
|
|
2024/07
|
23
|
23
|
30
|
19
|
22
|
16
|
16
|
17
|
23
|
27
|
41
|
34
|
28
|
28
|
32
|
25
|
18
|
17
|
12
|
15
|
17
|
20
|
21
|
23
|
33
|
27
|
19
|
22
|
16
|
17
|
17
|
|
2024/06
|
32
|
36
|
38
|
23
|
19
|
32
|
39
|
36
|
24
|
25
|
29
|
18
|
24
|
31
|
37
|
41
|
33
|
30
|
31
|
30
|
34
|
22
|
22
|
21
|
28
|
29
|
23
|
14
|
17
|
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
|
- Excellent
- Good
- Lightly
- Moderately
- Heavily
- Severely
Air quality source: CNEMC
*: primary pollution