Air Quality
Excellent
No health implications.
4
PM2.5
15
PM10
20
O3
0.5
CO
7
SO2
6
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
5 Jul
55
Good
Mon
6 Jul
52
Good
Tue
7 Jul
50
Excellent
Wed
8 Jul
51
Good
Thu
9 Jul
57
Good
Fri
10 Jul
57
Good
Sat
11 Jul
22
Excellent
Air quality in the last 12 months (You County)
|
2026/05
|
37
|
31
|
31
|
42
|
46
|
42
|
32
|
34
|
39
|
48
|
48
|
63
|
29
|
28
|
40
|
23
|
19
|
20
|
20
|
21
|
26
|
23
|
20
|
23
|
25
|
29
|
35
|
39
|
45
|
48
|
55
|
|
2026/04
|
35
|
39
|
22
|
39
|
57
|
32
|
38
|
46
|
47
|
36
|
27
|
32
|
35
|
26
|
24
|
26
|
41
|
44
|
48
|
47
|
18
|
15
|
28
|
41
|
43
|
53
|
59
|
41
|
26
|
33
|
|
|
2026/03
|
13
|
23
|
43
|
61
|
48
|
49
|
60
|
53
|
35
|
59
|
45
|
49
|
51
|
55
|
99
|
56
|
49
|
25
|
31
|
26
|
33
|
38
|
30
|
27
|
59
|
33
|
37
|
41
|
44
|
28
|
28
|
|
2026/02
|
49
|
55
|
58
|
73
|
89
|
72
|
54
|
54
|
57
|
57
|
54
|
65
|
65
|
59
|
58
|
32
|
92
|
69
|
57
|
37
|
50
|
61
|
60
|
36
|
47
|
26
|
20
|
22
|
|||
|
2026/01
|
36
|
50
|
59
|
65
|
59
|
77
|
69
|
65
|
65
|
81
|
88
|
89
|
107
|
87
|
100
|
110
|
115
|
134
|
56
|
22
|
53
|
66
|
75
|
57
|
82
|
80
|
130
|
80
|
60
|
42
|
37
|
|
2025/12
|
74
|
102
|
85
|
65
|
80
|
88
|
97
|
114
|
115
|
127
|
104
|
119
|
28
|
51
|
52
|
61
|
73
|
107
|
91
|
84
|
112
|
79
|
55
|
42
|
57
|
61
|
70
|
76
|
84
|
127
|
141
|
|
2025/11
|
56
|
49
|
37
|
41
|
39
|
32
|
59
|
13
|
12
|
18
|
43
|
58
|
47
|
51
|
53
|
63
|
65
|
30
|
33
|
40
|
49
|
55
|
62
|
57
|
55
|
65
|
73
|
76
|
69
|
63
|
|
|
2025/10
|
52
|
44
|
30
|
50
|
38
|
22
|
42
|
53
|
52
|
53
|
58
|
115
|
108
|
68
|
77
|
66
|
59
|
29
|
12
|
13
|
18
|
26
|
38
|
43
|
58
|
79
|
76
|
69
|
78
|
89
|
71
|
|
2025/09
|
23
|
25
|
28
|
28
|
27
|
29
|
39
|
24
|
16
|
17
|
19
|
21
|
20
|
32
|
37
|
32
|
28
|
34
|
35
|
20
|
24
|
27
|
36
|
12
|
17
|
25
|
34
|
42
|
49
|
45
|
|
|
2025/08
|
28
|
33
|
17
|
18
|
15
|
13
|
12
|
16
|
21
|
27
|
32
|
35
|
27
|
20
|
11
|
19
|
21
|
19
|
13
|
15
|
18
|
18
|
24
|
19
|
18
|
21
|
22
|
23
|
21
|
23
|
23
|
|
2025/07
|
16
|
13
|
20
|
25
|
35
|
35
|
43
|
37
|
31
|
19
|
21
|
21
|
25
|
26
|
20
|
21
|
23
|
29
|
27
|
19
|
15
|
13
|
14
|
19
|
23
|
27
|
18
|
18
|
21
|
17
|
22
|
|
2025/06
|
19
|
19
|
32
|
34
|
34
|
27
|
24
|
22
|
29
|
32
|
25
|
19
|
27
|
13
|
11
|
22
|
13
|
12
|
13
|
19
|
19
|
12
|
23
|
19
|
30
|
27
|
15
|
17
|
21
|
18
|
|
|
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