Chongqing - China   2025-07-01   Tuesday   31.17N, 108.41E

Kaizhou

Chongqing - China
2025-07-01

Air Quality

Excellent

No health implications.

3

PM2.5

29

PM10

10

O3

0.3

CO

6

SO2

13

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

1 Jul

44 Excellent

Wed

2 Jul

48 Excellent

Thu

3 Jul

61 Good

Fri

4 Jul

65 Good

Sat

5 Jul

73 Good

Sun

6 Jul

71 Good

Mon

7 Jul

33 Excellent

Monthly Average AQI (Kaizhou)

2020/06 - 2025/05

Air quality in the last 12 months (Kaizhou)

2025/05
52
61
59
46
38
46
43
25
51
72
61
52
52
41
56
50
71
59
59
57
47
34
46
60
44
45
44
30
36
37
25
2025/04
45
55
57
58
58
66
60
60
59
40
43
203
187
124
83
68
69
62
55
35
35
51
57
43
50
54
50
48
46
38
2025/03
77
80
38
24
29
40
47
57
60
52
58
66
49
48
35
34
42
48
59
57
60
80
93
68
56
56
80
49
39
46
49
2025/02
59
38
41
46
49
42
42
51
57
63
79
70
53
49
53
51
54
52
61
50
52
43
41
59
58
68
58
74
2025/01
142
144
160
159
49
55
75
60
57
64
69
71
71
103
70
65
81
102
110
125
129
170
173
78
27
40
62
71
118
96
97
2024/12
78
92
115
70
31
36
42
43
56
61
55
54
56
62
75
93
103
101
84
125
154
126
64
89
121
129
128
82
104
145
155
2024/11
60
51
54
45
34
46
51
67
42
42
63
63
36
47
51
46
18
20
24
28
38
38
47
43
27
46
48
51
58
69
2024/10
24
39
49
54
56
44
44
41
54
64
50
41
35
50
53
59
32
28
31
20
29
33
37
53
53
61
58
58
51
71
69
2024/09
32
34
29
32
36
32
32
25
30
39
35
26
25
40
22
26
25
26
28
25
19
30
33
38
49
69
60
58
55
29
2024/08
28
25
19
16
13
24
24
30
32
30
59
54
35
32
30
36
31
29
33
31
33
41
41
33
28
32
30
21
18
20
25
2024/07
29
32
24
16
17
23
25
16
24
23
10
14
15
12
21
23
30
23
28
23
24
25
26
22
24
28
29
35
23
9
19
2024/06
39
38
37
18
22
23
28
29
28
35
36
42
45
46
42
34
26
24
19
17
18
19
31
46
30
25
26
16
25
38
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