Air Quality
Excellent
No health implications.
3
PM2.5
7
PM10
50
O3
0.5
CO
5
SO2
14
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
14 Mar
39
Excellent
Sun
15 Mar
45
Excellent
Mon
16 Mar
43
Excellent
Tue
17 Mar
37
Excellent
Wed
18 Mar
53
Good
Thu
19 Mar
53
Good
Fri
20 Mar
45
Excellent
Shizhong Air quality rank
Air quality in the last 12 months (Shizhong)
|
2026/02
|
86
|
87
|
89
|
126
|
112
|
97
|
77
|
36
|
44
|
45
|
55
|
70
|
73
|
85
|
91
|
55
|
116
|
71
|
72
|
70
|
72
|
80
|
89
|
51
|
61
|
47
|
41
|
53
|
|||
|
2026/01
|
45
|
54
|
36
|
39
|
63
|
53
|
64
|
73
|
95
|
143
|
182
|
184
|
165
|
156
|
96
|
140
|
147
|
183
|
92
|
31
|
53
|
58
|
56
|
78
|
89
|
85
|
86
|
101
|
112
|
60
|
56
|
|
2025/12
|
129
|
131
|
74
|
66
|
83
|
73
|
75
|
109
|
138
|
110
|
108
|
130
|
42
|
67
|
80
|
104
|
109
|
127
|
144
|
105
|
64
|
70
|
65
|
64
|
80
|
81
|
112
|
109
|
118
|
122
|
91
|
|
2025/11
|
19
|
25
|
21
|
24
|
48
|
36
|
23
|
32
|
58
|
35
|
33
|
31
|
31
|
42
|
36
|
49
|
27
|
29
|
37
|
51
|
64
|
93
|
102
|
103
|
98
|
101
|
90
|
93
|
121
|
118
|
|
|
2025/10
|
27
|
27
|
38
|
33
|
23
|
17
|
31
|
31
|
42
|
48
|
27
|
12
|
15
|
29
|
49
|
53
|
32
|
29
|
26
|
12
|
11
|
16
|
16
|
11
|
22
|
31
|
21
|
41
|
33
|
32
|
29
|
|
2025/09
|
31
|
48
|
47
|
51
|
48
|
37
|
53
|
40
|
38
|
49
|
22
|
12
|
24
|
34
|
55
|
18
|
24
|
13
|
14
|
36
|
18
|
11
|
15
|
19
|
36
|
44
|
29
|
26
|
14
|
31
|
|
|
2025/08
|
37
|
37
|
37
|
55
|
43
|
25
|
25
|
39
|
16
|
10
|
14
|
25
|
34
|
43
|
44
|
39
|
30
|
13
|
19
|
34
|
20
|
18
|
15
|
15
|
20
|
32
|
33
|
21
|
8
|
12
|
20
|
|
2025/07
|
26
|
26
|
22
|
26
|
8
|
25
|
18
|
27
|
33
|
21
|
19
|
25
|
34
|
37
|
41
|
42
|
42
|
38
|
21
|
23
|
17
|
28
|
24
|
21
|
17
|
9
|
23
|
27
|
31
|
31
|
34
|
|
2025/06
|
24
|
19
|
42
|
46
|
53
|
56
|
59
|
33
|
43
|
46
|
42
|
48
|
45
|
50
|
37
|
39
|
42
|
16
|
20
|
30
|
24
|
26
|
35
|
13
|
20
|
24
|
34
|
39
|
18
|
13
|
|
|
2025/05
|
44
|
57
|
67
|
57
|
28
|
22
|
30
|
31
|
87
|
77
|
67
|
119
|
62
|
87
|
65
|
54
|
78
|
78
|
58
|
57
|
64
|
47
|
43
|
51
|
54
|
54
|
32
|
24
|
36
|
36
|
25
|
|
2025/04
|
55
|
58
|
61
|
69
|
25
|
40
|
47
|
55
|
59
|
69
|
63
|
136
|
147
|
98
|
104
|
85
|
66
|
66
|
58
|
60
|
64
|
64
|
68
|
33
|
41
|
35
|
38
|
46
|
26
|
27
|
|
|
2025/03
|
101
|
96
|
38
|
39
|
39
|
17
|
39
|
37
|
51
|
59
|
81
|
72
|
80
|
66
|
23
|
30
|
31
|
35
|
36
|
43
|
57
|
69
|
62
|
57
|
55
|
74
|
112
|
89
|
54
|
41
|
39
|
|
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