Air Quality
Excellent
No health implications.
14
PM2.5
22
PM10
60
O3
0.5
CO
7
SO2
16
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
16 Jun
61
Good
Tue
17 Jun
59
Good
Wed
18 Jun
85
Good
Thu
19 Jun
60
Good
Fri
20 Jun
58
Good
Sat
21 Jun
41
Excellent
Sun
22 Jun
47
Excellent
Air quality in the last 12 months (Zhaoyuan)
|
2025/05
|
35
|
26
|
25
|
21
|
21
|
34
|
47
|
44
|
41
|
38
|
45
|
64
|
66
|
51
|
77
|
44
|
24
|
35
|
22
|
35
|
33
|
26
|
22
|
28
|
29
|
35
|
48
|
55
|
56
|
66
|
56
|
|
2025/04
|
101
|
48
|
73
|
125
|
48
|
55
|
60
|
57
|
67
|
96
|
147
|
46
|
27
|
20
|
20
|
28
|
84
|
40
|
26
|
47
|
43
|
15
|
31
|
37
|
18
|
31
|
36
|
43
|
85
|
30
|
|
|
2025/03
|
33
|
32
|
53
|
61
|
57
|
83
|
65
|
64
|
122
|
161
|
109
|
79
|
24
|
37
|
30
|
54
|
42
|
40
|
72
|
74
|
79
|
73
|
171
|
84
|
121
|
114
|
34
|
23
|
19
|
23
|
44
|
|
2025/02
|
93
|
128
|
80
|
47
|
70
|
73
|
32
|
26
|
53
|
89
|
161
|
101
|
45
|
41
|
96
|
37
|
32
|
36
|
47
|
54
|
48
|
62
|
53
|
46
|
62
|
37
|
73
|
76
|
|||
|
2025/01
|
98
|
69
|
47
|
106
|
162
|
123
|
81
|
49
|
54
|
70
|
114
|
164
|
140
|
113
|
48
|
39
|
64
|
102
|
134
|
183
|
162
|
95
|
153
|
203
|
224
|
232
|
98
|
46
|
59
|
40
|
72
|
|
2024/12
|
57
|
22
|
24
|
26
|
30
|
36
|
38
|
53
|
85
|
68
|
35
|
63
|
83
|
39
|
32
|
43
|
59
|
52
|
66
|
114
|
63
|
40
|
52
|
44
|
49
|
35
|
38
|
44
|
64
|
102
|
77
|
|
2024/11
|
53
|
57
|
46
|
29
|
23
|
53
|
84
|
179
|
150
|
91
|
162
|
88
|
180
|
150
|
180
|
46
|
34
|
29
|
87
|
70
|
49
|
32
|
120
|
171
|
130
|
70
|
25
|
41
|
32
|
48
|
|
|
2024/10
|
19
|
22
|
26
|
33
|
43
|
24
|
52
|
50
|
42
|
22
|
29
|
33
|
56
|
50
|
15
|
21
|
39
|
35
|
21
|
28
|
39
|
33
|
50
|
57
|
49
|
52
|
41
|
43
|
60
|
63
|
78
|
|
2024/09
|
11
|
16
|
17
|
26
|
16
|
27
|
32
|
39
|
43
|
22
|
21
|
19
|
22
|
18
|
22
|
25
|
21
|
23
|
18
|
18
|
26
|
26
|
26
|
34
|
20
|
34
|
33
|
31
|
48
|
21
|
|
|
2024/08
|
13
|
16
|
18
|
24
|
16
|
18
|
26
|
19
|
25
|
23
|
13
|
14
|
19
|
24
|
24
|
25
|
30
|
28
|
17
|
15
|
13
|
15
|
26
|
33
|
26
|
15
|
14
|
17
|
19
|
19
|
14
|
|
2024/07
|
50
|
41
|
37
|
19
|
26
|
31
|
64
|
77
|
64
|
75
|
91
|
69
|
57
|
60
|
61
|
45
|
22
|
31
|
32
|
35
|
30
|
29
|
14
|
22
|
20
|
13
|
16
|
14
|
15
|
19
|
20
|
|
2024/06
|
20
|
29
|
26
|
25
|
39
|
46
|
54
|
25
|
17
|
22
|
43
|
22
|
31
|
15
|
13
|
19
|
18
|
23
|
50
|
37
|
38
|
14
|
11
|
12
|
18
|
29
|
45
|
44
|
35
|
41
|
|
|
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